Object: To compare the safety, clinical efficacy, and complication rate of “Tianji” robot-assisted surgery with traditional open surgery in the treatment of cervical vertebrae fracture. Methods: 60 patients with upp...Object: To compare the safety, clinical efficacy, and complication rate of “Tianji” robot-assisted surgery with traditional open surgery in the treatment of cervical vertebrae fracture. Methods: 60 patients with upper cervical vertebrae fracture admitted to Baise People’s Hospital between November 2018 and April 2024 were retrospectively analyzed. Among these patients, 29 underwent “Tianji” robot-assisted surgery (Robot group), and 31 underwent traditional C-arm fluoroscopy-assisted open surgery (Open group). Statistical analysis of the data was performed using SPSS 27.0 software to compare general data (gender, age, BMI), preoperative and postoperative visual analogue scale (VAS) scores, neck disability index (NDI), intraoperative blood loss, accuracy of screw placement on imaging, and the number of complications in both groups for comprehensive evaluation. A P value < 0.05 was deemed to have achieved statistical significance. Results: There was no significant difference in preoperative VAS scores between the two groups (Robot group: 8.34 ± 0.61;Open group: 8.26 ± 0.68, P = 0.317). There was also no significant difference in VAS scores at 1 week postoperatively (Robot group: 6.90 ± 0.31;Open group: 6.94 ± 0.36, P = 0.3237). Preoperative NDI scores showed no significant difference between the two groups (Robot group: 43.31 ± 2.67;Open group: 43.84 ± 2.67, P = 0.2227), and the difference in NDI scores at 1 week postoperatively was also not significant (Robot group: 35.69 ± 4.24;Open group: 37.35 ± 3.48, P = 0.0509). Intraoperative blood loss in the Robot group was significantly lower than in the Open group (246.21 ± 209 ml vs 380.65 ± 328.04 ml, P = 0.0308), with a statistically significant difference. The operation time was longer in the Robot group (3.75 ± 0.74 h) compared to the Open group (2.74 ± 0.86 h). In terms of screw placement accuracy, the Robot group had a higher accuracy rate for Class A screws compared to the Open group (102 screws vs 94 screws, P = 0.0487), and the accuracy rate for Class B screws was also higher in the Robot group (13 screws vs 29 screws, P = 0.0333), with both differences being statistically significant. There was no significant difference in the number of complications between the two groups (Robot group: 8 cases;Open group: 10 cases, P = 0.6931). Conclusion: Patients treated with “Tianji” robot-assisted surgery for upper cervical vertebrae fracture had lower intraoperative blood loss and higher screw placement accuracy compared to those undergoing traditional C-arm fluoroscopy-assisted open surgery, indicating that this robot-assisted surgery can effectively reduce intraoperative blood loss and improve screw placement accuracy.展开更多
Objective: With the aging population and changes in lifestyle, lumbar spinal stenosis has become a common spinal disorder. Treatment modalities have been advancing, and the application of Enhanced Recovery After Surge...Objective: With the aging population and changes in lifestyle, lumbar spinal stenosis has become a common spinal disorder. Treatment modalities have been advancing, and the application of Enhanced Recovery After Surgery (ERAS) principles provides a new approach to postoperative recovery in patients. This study aims to investigate the clinical application effects of ERAS principles in single-level lumbar spinal stenosis surgery. Methods: This study included 64 patients who underwent lumbar fusion surgery in the Spinal Surgery Department of Baise People’s Hospital from July 2022 to July 2024. These patients were divided into an experimental group (ERAS group, 33 cases) and a control group (conventional group, 31 cases) based on perioperative care, receiving ERAS principles and traditional treatment, respectively. A comparison was made between the two groups in terms of gender, age, BMI, intraoperative blood loss, postoperative length of hospital stay, postoperative complications, hospital costs, VAS scores (preoperative/postoperative day 3), and ODI scores (preoperative/postoperative day 3). Results: There were no significant differences in gender, age, and BMI between the ERAS group and the conventional group (gender: χ2 = 0.5008, P = 0.4792;age: 54.55 ± 8.51 years vs. 57.39 ± 8.16 years, P = 0.0892;BMI: 25.11 ± 2.70 vs. 24.77 ± 2.75, P = 0.3098). However, during surgery, patients in the ERAS group had significantly less blood loss than those in the conventional group (197.58 ± 195.51ml vs. 438.71 ± 349.22 ml, P = 0.0006), and the postoperative length of hospital stay was significantly shorter (7.00 ± 2.24 days vs. 11.55 ± 5.23 days, P = 0.0000). On postoperative day 3, VAS scores were significantly better in the ERAS group compared to the conventional group (3.70 ± 0.88 vs. 4.32 ± 0.87, P = 0.0031), and the ODI scores showed significant improvement as well (46.00 ± 3.04 vs. 48.00 ± 3.39, P = 0.0078). Although there were no significant differences in postoperative complications and hospital costs (complications: 3 cases vs. 0 cases, P = 0.2154;hospital costs: 63524.29 ± 17891.80 RMB vs. 58733.84 ± 13280.82 RMB, P = 0.1154), ERAS demonstrated better postoperative recovery outcomes in single-level lumbar spinal stenosis surgery. Conclusion: The study results support the implementation of ERAS principles in single-level lumbar spinal stenosis surgery to promote rapid recovery, reduce healthcare resource consumption, and improve overall patient satisfaction.展开更多
Objective: To compare the effectiveness and safety of two surgical methods for lumbar degenerative diseases;the combination of the concept of accelerated rehabilitation with the assistance of Tianji Robotics and the c...Objective: To compare the effectiveness and safety of two surgical methods for lumbar degenerative diseases;the combination of the concept of accelerated rehabilitation with the assistance of Tianji Robotics and the concept of accelerated rehabilitation combined with manual pedicle screw placement assisted by conventional C-arm fluoroscopy. Methods: A retrospective analysis was performed on 70 patients who received the concept of accelerated rehabilitation combined with spinal surgery for lumbar degenerative diseases in Baise People’s Hospital from January 2022 to January 2024. Among them, 35 patients in the robot group received accelerated rehabilitation concept combined with robot-assisted surgery;In the conventional C-arm group, 35 patients received the accelerated rehabilitation concept combined with manual pedicle screw placement assisted by conventional C-arm fluoroscopy. VAS score (preoperative/postoperative), ODI score (preoperative/postoperative), intraoperative bleeding volume, postoperative hospital stay, postoperative complications and the accuracy rate of screw placement were compared between the two groups. Result: There was no statistically significant difference in preoperative VAS scores between the robot group and the conventional C-arm group (6.45 ± 0.82 VS 6.63 ± 0.81, P = 0.6600). The postoperative VAS score of the robot group was better than that of the conventional C-arm group (1.69 ± 0.80 VS 2.45 ± 0.85, P = 0.0000*). There was no statistically significant difference in preoperative ODI scores between the robot group and the conventional C-arm group (32.11 ± 3.18 VS 31.66 ± 2.25, P = 0.4900). The postoperative ODI score of the robot group was better than that of the conventional C-arm group (22.68 ± 1.94 VS 24.57 ± 2.25, P = 0.0000*). The postoperative complications in the robot group were less than those in the conventional C-arm group (2.7778% VS 28.5724%, P = 0.0030*). The intraoperative bleeding in the robot group was lower than that in the conventional C-arm group (320.85 ± 276.28 VS 490.00 ± 395.34, P = 0.0420*). The postoperative hospital stay of the robot group was shorter than that of the conventional C-arm group (10.00 ± 9.32 VS 14.49 ± 7.55, P = 0.0300*). The screw placement inaccuracy score of the robot group was lower than that of the conventional C-arm group (0.17 ± 0.51 VS 1.45 ± 1.46, P = 0.0000*). Conclusion: The combination of the concept of accelerated rehabilitation and Tianji Orthopedic robot-assisted surgery is more effective and safer in posterior lumbar decompression and internal fixation surgery with a screw rod system, and is worthy of promotion and application.展开更多
Background:Survival from birth to slaughter is an important economic trait in commercial pig productions.Increasing survival can improve both economic efficiency and animal welfare.The aim of this study is to explore ...Background:Survival from birth to slaughter is an important economic trait in commercial pig productions.Increasing survival can improve both economic efficiency and animal welfare.The aim of this study is to explore the impact of genotyping strategies and statistical models on the accuracy of genomic prediction for survival in pigs during the total growing period from birth to slaughter.Results:We simulated pig populations with different direct and maternal heritabilities and used a linear mixed model,a logit model,and a probit model to predict genomic breeding values of pig survival based on data of individual survival records with binary outcomes(0,1).The results show that in the case of only alive animals having genotype data,unbiased genomic predictions can be achieved when using variances estimated from pedigreebased model.Models using genomic information achieved up to 59.2%higher accuracy of estimated breeding value compared to pedigree-based model,dependent on genotyping scenarios.The scenario of genotyping all individuals,both dead and alive individuals,obtained the highest accuracy.When an equal number of individuals(80%)were genotyped,random sample of individuals with genotypes achieved higher accuracy than only alive individuals with genotypes.The linear model,logit model and probit model achieved similar accuracy.Conclusions:Our conclusion is that genomic prediction of pig survival is feasible in the situation that only alive pigs have genotypes,but genomic information of dead individuals can increase accuracy of genomic prediction by 2.06%to 6.04%.展开更多
Objective: To explore the comparative study of myocardial damage in children infected with COVID-19 and influenza A virus during the COVID-19 pandemic. Method: Retrospective analysis of myocardial injury caused by COV...Objective: To explore the comparative study of myocardial damage in children infected with COVID-19 and influenza A virus during the COVID-19 pandemic. Method: Retrospective analysis of myocardial injury caused by COVID-19 infection and influenza A virus infection in children during the COVID-19 from October 2022 to May 2023, including 106 cases of COVID-19 infection, that is, the COVID-19 group;And 164 cases of influenza A virus infection, namely, H1N1 group;Two groups were tested for various indicators of myocardial enzyme spectrum, and the situation of myocardial injury was compared between the two groups. Result: In the enrolled cases, there was no statistically significant difference in the prevalence rate of men and women in the COVID-19 group (P > 0.05);There was no statistically significant difference in the average age between men and women (P > 0.05);The comparison of the incidence rates between males and females in the H1N1 group showed a statistically significant difference (P 0.05);There was no statistically significant difference in the average age between the two groups of girls (P > 0.05). A comparison between two groups of various indicators of myocardial enzyme spectra showed that the results of AST, -HBDH and LDH were statistically significant (P 0.05). Conclusion: Both COVID-19 infection and influenza A virus infection in children have different degrees of myocardial damage, but COVID-19 infection causes more myocardial damage than influenza A virus infection, and influenza A virus is more prone to myocardial infarction, which deserves our attention.展开更多
Objective: To understand the application of echocardiography combined with blood SAA, IL-6, PCT, and CRP detection in the diagnosis and treatment of Kawasaki disease in children. Methods: 56 children with Kawasaki dis...Objective: To understand the application of echocardiography combined with blood SAA, IL-6, PCT, and CRP detection in the diagnosis and treatment of Kawasaki disease in children. Methods: 56 children with Kawasaki disease were selected as the study subjects as the treatment group, and 54 children with other diseases during the same period were selected as the control group. Echocardiography, blood SAA, IL-6, PCT and CRP were detected before and after treatment to observe the results of the two groups. A database was established to compare the changes of various indicators between the two groups, as well as the application value of each indicator in the clinical diagnosis and treatment of Kawasaki disease, and the pros and cons of the application of each indicator in the diagnosis and treatment of children with Kawasaki disease were analyzed, so as to provide a clearer early warning mechanism for the clinical diagnosis and treatment of children with Kawasaki disease. Results: There was no significant difference in the results of related imaging indexes in the control group before and after treatment (P > 0.05). There was no significant difference in the results of relevant imaging indicators in the treatment group before and after treatment (P > 0.05), except for LMCA (P < 0.05). The comparison of imaging related indicators before and after treatment between the two groups showed that except for no statistically significant difference in LMCA and RMCA before treatment (P > 0.05), all other indicators had statistical significance (P < 0.05). The results of relevant laboratory indexes in control group before and after treatment were statistically significant (P < 0.05). The results of relevant laboratory indexes before and after treatment in the treatment group were statistically significant (P < 0.05). The results of relevant laboratory indicators were compared between the two groups, except for the results of SAA, IL-6 and PCT before treatment, which were not statistically significant (P > 0.05), the differences in all other indicators were statistically significant (P Conclusion: The combination of echocardiography with blood SAA, IL-6, PCT, and CRP detection can establish the optimal evaluation plan for accurate and effective diagnosis, treatment, and prognosis of Kawasaki disease in children, providing more accurate and reliable diagnostic and treatment methods and laboratory data for clinical practice, and thus providing strong protection for children’s health.展开更多
Objective: To explore the antibacterial activity of combined use of Shuanghuanglian and cefoperazone sulbactam sodium on resistant strains of Pseudomonas aeruginosa. Methods: The Pseudomonas aeruginosa strains which w...Objective: To explore the antibacterial activity of combined use of Shuanghuanglian and cefoperazone sulbactam sodium on resistant strains of Pseudomonas aeruginosa. Methods: The Pseudomonas aeruginosa strains which were sensitive and resistant to cefoperazone sulbactam sodium were selected to prepare different test bacterial solutions respectively;The experimental liquid of Shuanghuanglian and Cefoperazone Sulbactam Sodium were prepared separately and set as different test groups and control groups;The Drug Sensitivity Tests of Shuanghuanglian and cefoperazone sulbactam sodium at different concentration gradients which were used alone or used in combination were carried out for different strains with sensitivity and resistance, And use standard entry as a reference control. Result: The results of drug sensitivity test of Shuanghuanglian combined with Cefoperazone-Sulbactam sodium against the resistant strains of Pseudomonas aeruginosa were compared with the results of drug sensitivity test of the two separately used, and the difference was statistically significant (P 〈 0.05) [The drug sensitivity test results of Shuanghuanglian and cefoperazone sulbactam sodium to Pseudomonas aeruginosa resistant strains were statistically significant compared with the drug sensitivity test results of Shuanghuanglian and Cefoperazone Sulbactam Sodium used separately (P 〈 0.05)];There was a dependence between strains and concentration in the effect of the combination of the two drugs. Conclusion: The combination of Shuanghuanglian and cefoperazone sulbactam sodium has synergistic antibacterial or bactericidal effect on Pseudomonas aeruginosa resistant strains. .展开更多
Objective: The study aims to understand the characteristics and epidemic trend of the pathogen of hand, foot and mouth disease (HFMD) in Guangxi regions, China. Besides, it aims to analyze the differences of intestina...Objective: The study aims to understand the characteristics and epidemic trend of the pathogen of hand, foot and mouth disease (HFMD) in Guangxi regions, China. Besides, it aims to analyze the differences of intestinal virus detection rate between anal swab and pharyngeal swab samples. Methods: Anal swab and pharyngeal swabs of suspected HFMD children were collected in our hospital from 2012 to 2015. Real-time fluorescent PCR (Polymerase Chain Reaction) was used to detect enterovirus 71 (EV71), coxsackie virus type 16 (CA16), and universal intestinal virus nucleic acid (EV). Composition and conversion of predominant pathogens were analyzed, and paired samples’ test results of swabs anal and pharyngeal swab were statistically analyzed. Results: There are 681 cases with enterovirus in 2351 cases of patients. Among those who got enterovirus, there are 501 cases of EV71, 102 cases of CA16 and 79 cases of EV. From 2012 to 2015, the total proportion of the virus detection is 46.47%, 16.23%, 41.02% and 15.33% respectively in each year, while the proportion of predominant epidemic virus is 93.93% of EV71, 66.12% of CA16, 89.30% of EV71 and 98.73% of EV, non-EV71, non-CA16 EV (from October to December in 2015). It’s obvious that the total virus detection rate in 2012 and 2014 is significantly higher than that in 2013 and 2015. There is statistical significance. Conclusion: The main HFMD pathogens are EV71 from 2012 to 2015 in Guangxi regions. In 2012 and 2014, the predominant epidemic pathogens were EV71, while in 2013 and 2015, the predominant epidemic pathogens turn to be CA16 and non-EV71, non-CA16 EV respectively. What’s more, collecting anal swab and pharyngeal swab virus at the same time for nucleic acid detection is of great significance to improve the HFMD laboratory diagnostic.展开更多
Objective: To explore the clinical significance of serum uric acid combined with cystatin C detection in high risk degree of hypertension of different grades. Methods: The patients who were treated in the Department o...Objective: To explore the clinical significance of serum uric acid combined with cystatin C detection in high risk degree of hypertension of different grades. Methods: The patients who were treated in the Department of Cardiovascular Medicine of our hospital from January to December 2022 were selected as the study subjects, and the high risk and extremely high risk groups of grade I, II and III hypertension were selected for comparative analysis to explore their clinical significance. Results: There was a statistically significant difference in the number of patients with extremely high risk of grade II hypertension between men and women (P 0.05), which showed that there was no specificity in the concentration detection of serum uric acid and cystatin C in different grades of hypertension;there was no significant difference in serum uric acid concentration between grade II and grade III of hypertension with high risk grade and cystatin C concentration between grade I and grade III of hypertension with high risk grade (P > 0.05), but there was significant difference in the concentration detection of serum uric acid and cystatin C between the other groups (P < 0.05), which indicates that the detection of serum uric acid and cystatin C has important clinical significance in the high risk degree of hypertension. Conclusion: In the comparison of the detection of blood uric acid and cystatin C in different levels of hypertension with extremely high risk, the difference of cystatin C in grade I and grade III was not statistically significant, and the rest were statistically significant;therefore, the detection of serum uric acid and cystatin C can provide reliable laboratory data for clinical diagnosis and treatment of the extremely high risk degree of different levels of hypertension.展开更多
Purpose: To understand the application of high-risk HPV detection combined with cervical cytology, colposcopy and pathology in cervical lesions of women in Tiandeng County. Method: Women in the outpatient and inpatien...Purpose: To understand the application of high-risk HPV detection combined with cervical cytology, colposcopy and pathology in cervical lesions of women in Tiandeng County. Method: Women in the outpatient and inpatient departments of our hospital from January 2021 to October 2022 were collected for high-risk HPV testing, TCT, colposcopy and pathological examination according to their personal wishes, to understand the application of relevant examinations in cervical lesions. Result: In 2021, the number of patients was 5801, among whom 1743 patients had received cervical cancer examination in the past, accounting for 30.05% of the total number of patients, and 5795 who had volunteered for TCT examination this time, accounting for 99.90% of the total;A total of 289 cases of atypical squamous cells with unclear significance (ASC-US) were detected, excluding 11 cases of high-grade squamous intraepithelial lesions (ASC-H), 122 cases of low-grade squamous intraepithelial lesions (LSIL), 16 cases of high-grade squamous intraepithelial lesions (HSIL), 2 cases of squamous cell carcinoma (SCC), and 4 cases of atypical adenocyte (AGC);Atypical cervical adenocytosis and cervical carcinoma in situ were not detected. The number of people who volunteered for high-risk HPV testing was 4237, and the number of positive cases was 740, accounting for 17.47% of the screening population;Among 740 HPV-positive patients, 488 high-risk HPV-positive patients were selected for TCT examination, and 87 patients were found to be TCT positive;From 401 high-risk HPV-positive and TCT negative patients, 287 patients with possible lesions were screened out for colposcopy;The results showed that 60 patients may have certain cervical lesions and need further pathological examination and the results showed that 28 patients had CTN1 and 18 patients had CIN2 - 3. In 2022, 8840 patients received medical treatment, among which 3188 patients had received cervical cancer examination in the past, accounting for 36.06% of the total number of patients, and 8314 patients voluntarily underwent TCT examination, accounting for 94.05% of the total number of patients. 434 cases of atypical squamous cells with ambiguous meaning (ASC-US) were detected, excluding 13 cases of high-grade squamous intraepithelial lesions (ASC-H), 217 cases of low-grade squamous intraepithelial lesions (LSIL), 35 cases of high-grade squamous intraepithelial lesions (HSIL), 1 case of squamous cell carcinoma, and 4 cases of atypical adenocarcinoma (AGC);Atypical cervical adenocytosis and cervical carcinoma in situ were not detected. The number of volunteers for high-risk HPV testing was 3871 cases, and the number of positive cases was 654 cases, accounting for 16.89% of the screening number. 527 high-risk HPV-positive patients were selected from 654 HPV-positive patients for TCT examination, and the number of TCT-positive patients was found to be 49. From 478 high-risk HPV-positive patients with TCT negative, 276 patients with possible lesions were screened out for colposcopy;The results showed that 66 patients may have certain cervical lesions and need further pathological examination;and then the results showed that 31 cases of CTN1 and 6 cases of CIN2 - 3. Conclusion: Gynecological high-risk HPV examination can provide better etiological sources for cervical cancer screening;Cervical cytology examination has high sensitivity;Colposcopy examination has high specificity;Pathological examination can be used as an effective supplement for cervical cytology examination and colposcopy;So high-risk HPV combined with cytology examination, colposcopy examination and pathological examination has high clinical application value;It is worth popularizing and applying.展开更多
<b><span style="font-family:Verdana;">Objective: </span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">To under...<b><span style="font-family:Verdana;">Objective: </span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">To understand the distribution of drug susceptibility test results of opportunistic infections of tuberculosis and non-tuberculous bacilli in AIDS patients. </span><b><span style="font-family:Verdana;">Methods: </span></b><span style="font-family:Verdana;">The AIDS patients who were hospitalized in our hospital from January 2016 to June 2019 were collected as the research objects, and patients with opportunistic tuberculosis and non-tuberculous bacilli from AIDS patients were screened for drug susceptibility tests, and the distribution characteristics of drug susceptibility were analyzed. </span><b><span style="font-family:Verdana;">Results: </span></b><span><span style="font-family:Verdana;">179 strains of tuberculosis and non-tuberculous mycobacteria were isolated from the specimens of AIDS patients, including 135 cases of tuberculosis mycobacteria and 44 cases of non-tuberculous mycobacteria. In the results of the drug susceptibility test, most strains of </span><i></i></span><i><i><span style="font-family:Verdana;">Mycobacterium tuberculosis</span></i><span></span></i><span style="font-family:Verdana;"> showed sensitivity to commonly used drugs, and a few strains showed resistance;most strains </span></span><span style="font-family:Verdana;">of non-tuberculous mycobacteria showed resistance, and a few strains showed</span><span style="font-family:Verdana;"> sensitivity. </span><b><span style="font-family:Verdana;">Conclusion: </span></b><span><span style="font-family:Verdana;">AIDS opportunistic infection of </span><i></i></span><i><i><span style="font-family:Verdana;">Mycobacterium tuberculosis</span></i><span></span></i><span style="font-family:Verdana;"> and non-tuberculous mycobacteria have significant differences in drug sensitivity test results. Timely detection and analysis are of great significance to the diagnosis and treatment of the disease.</span>展开更多
Objective: To investigate the application of WBC, CRP and SAA combined detection in the early diagnosis of respiratory tract infection in children. Methods: Collect the literature reports on the early diagnosis of res...Objective: To investigate the application of WBC, CRP and SAA combined detection in the early diagnosis of respiratory tract infection in children. Methods: Collect the literature reports on the early diagnosis of respiratory tract infection in children by the combined detection of WBC, CRP and SAA in recent years, and follow up the relevant literature reports from the selection of “new three routine” laboratory items for rapid diagnosis in pediatric outpatient department and the application of the combined detection of WBC, CRP and SAA in the early diagnosis of respiratory tract infection in children. Results: Many literature studies found that the combined detection of WBC, CRP and SAA has important clinical significance in the early diagnosis of respiratory tract infection in children. Conclusion: Through reviewing the relevant literature, we can understand the application of WBC, CRP and SAA combined detection in the early diagnosis of respiratory tract infection in children. To provide more accurate and reliable laboratory data for the early diagnosis and treatment of respiratory tract infection in children in the future.展开更多
The purpose of this study is to investigate the disease distribution of tuberculosis in national regional project. 960 patients were selected from national tuberculosis control program who took treatments in the Fourt...The purpose of this study is to investigate the disease distribution of tuberculosis in national regional project. 960 patients were selected from national tuberculosis control program who took treatments in the Fourth People’s Hospital Clinical Laboratory in Nanning Guangxi from January to November in 2013. Then we observed all those patients’ disease distribution and analyzed all the lab test indexes. We analyzed the results according to gender and age distribution. From the age distribution, we found that the incidence was lower at the age of 40 or younger, while higher incidence occurred to patients over 40 years old. There is statistical significance comparing these two age groups. P is less than 0.001. Disease distribution: 731 patients were infected with TB;21 patients were co-infected with tuberculosis (TB) and HIV. 196 patients were co-infected with TB and fungal. 12 patients were co-infected with TB, HIV and fungal. From the laboratory testing, we know there were 87 patients whose liver function indexes were abnormal. There were 192 patients whose blood RT indexes were abnormal. The liver function and blood RT indexes of patients with co-infection were higher than those infected purely. There is statistical significance in comparison P < 0.05. The study indicates that patients with older age are more likely infected with tuberculosis. In addition, there are a high proportion of patients with co-infection among these patients in this study. Meanwhile, the liver functions and blood RT indexes of patients combining with infection are higher than those infected TB purely. Prompt clinical prevention and treatment should be under reasonable inspections. General analysis can enable us to investigate more effective treatment plan. Then the best treatment result will be obtained.展开更多
Objective: This research aims to explore the clinical curative effect for the treatment peripheral nerve injury growth factor of Mecobalamin combined with nerve. Methods: 150 cases of patients with peripheral nerve in...Objective: This research aims to explore the clinical curative effect for the treatment peripheral nerve injury growth factor of Mecobalamin combined with nerve. Methods: 150 cases of patients with peripheral nerve injury treated in the hospital in July were selected from 2011 to 2013. Those patients were randomly divided into three groups according to the types of injured nerve and the undergoing treatment order. 50 cases are for each group. Patients in group A were injected with 0.5 mg Mecobalamin by intravenous injection. It lasted for once a day, for 10 days. Later, 0.5 mg Mecobalamin was changed to be taken orally, three times a day, a course of treatment. And a course is 3 to 6 weeks. 50 patients in group B were injected with nerve growth factor for 30 micrograms by intramuscular injection, once a day, a course of treatment. And a course is 3 to 6 weeks. While in group C, 50 patients were treated with Mecobalamin (0.5 mg, intravenous injection, once a day) combined with nerve growth factor (30 mg, intramuscular injection, once a day). A course lasted 3 to 6 weeks. The purpose is to observe the therapeutic effect of two different drugs on patients with peripheral nerve injury. Results: The curative effect of Mecobalamin combined with nerve growth factors for the treatment of peripheral nerve injury in group C is more significant than the single drug treatment in group A and group B. Peripheral nerve injury after sensorimotor function rating evaluation of curative effect made by The British Medical Research Institute of Neurotrauma Society was applied in this research. The comparison of the results of 3 groups after treatment is showed as follows. As to the sensory recovery above level II, the curative effect in C group is generally better than in group A and group B, the approximate chi square test H = 13.6573, P = 0.0011. About motion recovery situation, there is a statistical significance in group A and group C which recovered V level X<sup>2</sup> = 3.8431, P = 0.0499, while there is no obvious difference in group B (P > 0.05). Conclusion: Some certain curative effect is presented of Mecobalamin combined with nerve growth factor in the treatment of peripheral nerve injury, which has an important clinical significance. Therefore, it is worth taking into application.展开更多
Objective: To establish the diagnostic concentration range of urine cystatin C and the control level of urine cystatin C for patients with renal injury, and to help promote the establishment of standardization of urin...Objective: To establish the diagnostic concentration range of urine cystatin C and the control level of urine cystatin C for patients with renal injury, and to help promote the establishment of standardization of urine cystatin C detection. Methods: 150 urine specimens and blood specimens from kidney injury patients and healthy people were collected, and stored in the refrigerator at -80°C for later use. After the specimens were collected, they were uniformly tested. Comparing the difference of blood and urine cystatin C between the kidney injury group and the healthy control group, the application value of urine cystatin C in the diagnosis and treatment of kidney injury was put forward. Results: The concentrations of cystatin C in urine and blood of renal injury group were 1.04 ± 2.14 mg/L and 1.94 ± 2.36 mg/L respectively;the concentrations of cystatin C in urine and blood of healthy control group were 0.11 ± 0.05 mg/L and 0.83 ± 0.20 mg/L respectively. The urine and blood cystatin C of the kidney injury group were significantly higher than those of the healthy control group. Compared the results of the two groups, the t values were 5.3210 and 5.7399, respectively. The P value is 0.0000;the difference is statistically significant;in comparison of urine and blood cystatin C in the kidney injury group, the value is that t = 3.4600, P = 0.0003;in comparison of urine and blood cystatin C in the healthy control group, the value is that t = 42.7744, P = 0.0000. By investigating the urine cystatin C concentration of patients with kidney injury, whether it is kidney injury or healthy controls, urine cystatin C is significantly lower than blood cystatin C. Conclusion: According to the results of this study, the concentration of urinary cystatin C in the healthy control group is 0.11 ± 0.05 mg/L. The reference interval of urinary cystatin C proposed in this study is 0.06 - 0.16 mg/L, which can be established by comprehensive multi center research. Through a multi-center study of the baseline level of urinary cystatin C in patients with renal injury, the diagnostic concentration interval of urinary cystatin C and the control level of urine cystatin C for renal injury patients were established.展开更多
<strong>Objective: </strong>To explore the therapeutic effect of autologous blood reinfusion combined with controlled hypotension in surgical spinal fixation during the outbreak of COVID-19. <strong>...<strong>Objective: </strong>To explore the therapeutic effect of autologous blood reinfusion combined with controlled hypotension in surgical spinal fixation during the outbreak of COVID-19. <strong>Methods: </strong>30 patients with spinal internal fixation autologous blood transfusion combined with controlled hypotension were selected as the subjects during the epidemic period from December 2019 to June 2020 in our hospital and during the operation, on the basis of routine blood pressure reduction, the American Haemonetice Corporation autologous blood continuous reinfusion system was used to infuse the blood recovered during the operation to the patient through filtration and other procedures. <strong>Results:</strong> 30 patients had no complications such as fever and hemolysis;And after the operation, the tube was dialed according to the drainage volume, the cervical thoracic and lumbar brace was customized, and the patient walked on the ground for one week;After no abnormalities, the patient was discharged. Intraoperative comparison of white blood cells (WBC), red blood cells (RBC), red blood cell pressure (HCT), hemoglobin (HGB), and coagulation time (PT) of patients with autologous blood before and after transfusion showed statistically significant differences before and after surgery (P < 0.001). <strong>Conclusion:</strong> During the new coronavirus pneumonia epidemic, the internal fixation of spinal surgery used a recovery machine to collect intraoperative blood for reinfusion. Intraoperative antihypertensive drugs were used to control blood pressure within a certain safe range. The postoperative clinical observation effect was significant and safe;especially at present the clinical significance during the epidemic was significant.展开更多
Stomach Helicobacter pylori infection is one of the common gastric diseases. Helicobacter pylori infectious gastritis of spleen deficiency and dampness stagnation is a relatively intractable chronic disease. In recent...Stomach Helicobacter pylori infection is one of the common gastric diseases. Helicobacter pylori infectious gastritis of spleen deficiency and dampness stagnation is a relatively intractable chronic disease. In recent years, traditional Chinese medicine methods have emerged one after another in the treatment of gastric Helicobacter pylori infection. By collecting references, the author reviewed the clinical characteristics of gastric Helicobacter pylori infection and the new progress of traditional Chinese medicine treatment.展开更多
More than 90% of HIV-positive children come from mother-to-child transmission, so mother-to-child interdiction is the main measure to prevent AIDS in children. Relevant data show that the incidence of mother-to-child ...More than 90% of HIV-positive children come from mother-to-child transmission, so mother-to-child interdiction is the main measure to prevent AIDS in children. Relevant data show that the incidence of mother-to-child transmission of HIV usually fluctuates between 15% and 50% without intervention. Standardized and effective comprehensive intervention can reduce the transmission rate of mother to child to less than 1%. At present, it is believed that mother-to-child transmission of AIDS can be blocked by comprehensive intervention, and its mechanism has been clearly studied. Combined with highly effective antiviral treatment, safe labor and artificial feeding, the mother to child transmission rate can be reduced to less than 1%. However, due to the effect of drugs on mother-to-child transmission of AIDS may lead to some changes in the main biochemical indicators of mother-to-child, there is no systematic analysis of the viral load, T lymphocyte subsets and major biochemical indicators of HIV/AIDS pregnant women before and after maternal-to-child transmission. In this study, the viral load, T lymphocyte subsets and major biochemical indicators of HIV/AIDS pregnant women before and after maternal-infant blockade were dynamically analyzed. It is hoped that this study will help to observe the basic physical fitness and disease development of pregnant women with HIV/AIDS during pregnancy, to provide a strong basis for the treatment and evaluation of maternal-infant blockade of HIV/AIDS pregnant women, and to establish a complete set of laboratory indicators to understand the body status of pregnant women at all stages to minimize the probability of fetal transmission, which will make good economic and social benefits.展开更多
Aim: To explore the research progress of echocardiography combined with blood-related detection indicators in the diagnosis and treatment of Kawasaki disease in children. By collecting relevant literature reports, ech...Aim: To explore the research progress of echocardiography combined with blood-related detection indicators in the diagnosis and treatment of Kawasaki disease in children. By collecting relevant literature reports, echocardiography and several blood-related detection indicators such as SAA, IL-6, PCT and CRP were screened out. It has good clinical application value in the clinical diagnosis and treatment of Kawasaki disease in children, but there is no report on the application of echocardiography combined with blood SAA, IL-6, PCT and CRP detection in the diagnosis and treatment of Kawasaki disease in children. The author intends to explore the role of echocardiography combined with blood SAA, IL-6, PCT and CRP detection in the diagnosis and treatment of Kawasaki disease in children, hoping to achieve better results.展开更多
Background: The objective of the present study was to estimate(co)variance components of female fertility traits in Chinese Holsteins, considering fertility traits in different parities as different traits. Data on 88...Background: The objective of the present study was to estimate(co)variance components of female fertility traits in Chinese Holsteins, considering fertility traits in different parities as different traits. Data on 88,647 females with 215,632 records(parities) were collected during 2000 to 2014 from 32 herds in the Sanyuan Lvhe Dairy Cattle Center, Beijing, China. The analyzed female fertility traits included interval from calving to first insemination, interval from first to last insemination, days open, conception rate at first insemination, number of inseminations per conception and non-return rates within 56 days after first insemination.Results: The descriptive statistics showed that the average fertility of heifers was superior to that of cows. Moreover,the genetic correlations between the performances of a trait in heifers and in cows were all moderate to high but far from one, which suggested that the performances of a trait in heifers and cows should be considered as different but genetically correlated traits in genetic evaluations. On the other hand, genetic correlations between performances of a trait in different parities of cows were greater than 0.87, with only a few exceptions, but variances were not homogeneous across parities for some traits. The estimated heritabilities of female fertility traits were low; all were below 0.049(except for interval from calving to first insemination). Additionally, the heritabilities of the heifer interval traits were lower than those of the corresponding cow interval traits. Moreover, the heritabilities of the interval traits were higher than those of the threshold traits when measuring similar fertility functions. In general, estimated genetic correlations between traits were highly consistent with the biological categories of the female fertility traits.Conclusions: Interval from calving to first insemination, interval from first to last insemination and non-return rates within 56 days after first insemination are recommended to be included in the selection index of the Chinese Holstein population. The parameters estimated in the present study will facilitate the development of a genetic evaluation system for female fertility traits to improve the reproduction efficiency of Chinese Holsteins.展开更多
文摘Object: To compare the safety, clinical efficacy, and complication rate of “Tianji” robot-assisted surgery with traditional open surgery in the treatment of cervical vertebrae fracture. Methods: 60 patients with upper cervical vertebrae fracture admitted to Baise People’s Hospital between November 2018 and April 2024 were retrospectively analyzed. Among these patients, 29 underwent “Tianji” robot-assisted surgery (Robot group), and 31 underwent traditional C-arm fluoroscopy-assisted open surgery (Open group). Statistical analysis of the data was performed using SPSS 27.0 software to compare general data (gender, age, BMI), preoperative and postoperative visual analogue scale (VAS) scores, neck disability index (NDI), intraoperative blood loss, accuracy of screw placement on imaging, and the number of complications in both groups for comprehensive evaluation. A P value < 0.05 was deemed to have achieved statistical significance. Results: There was no significant difference in preoperative VAS scores between the two groups (Robot group: 8.34 ± 0.61;Open group: 8.26 ± 0.68, P = 0.317). There was also no significant difference in VAS scores at 1 week postoperatively (Robot group: 6.90 ± 0.31;Open group: 6.94 ± 0.36, P = 0.3237). Preoperative NDI scores showed no significant difference between the two groups (Robot group: 43.31 ± 2.67;Open group: 43.84 ± 2.67, P = 0.2227), and the difference in NDI scores at 1 week postoperatively was also not significant (Robot group: 35.69 ± 4.24;Open group: 37.35 ± 3.48, P = 0.0509). Intraoperative blood loss in the Robot group was significantly lower than in the Open group (246.21 ± 209 ml vs 380.65 ± 328.04 ml, P = 0.0308), with a statistically significant difference. The operation time was longer in the Robot group (3.75 ± 0.74 h) compared to the Open group (2.74 ± 0.86 h). In terms of screw placement accuracy, the Robot group had a higher accuracy rate for Class A screws compared to the Open group (102 screws vs 94 screws, P = 0.0487), and the accuracy rate for Class B screws was also higher in the Robot group (13 screws vs 29 screws, P = 0.0333), with both differences being statistically significant. There was no significant difference in the number of complications between the two groups (Robot group: 8 cases;Open group: 10 cases, P = 0.6931). Conclusion: Patients treated with “Tianji” robot-assisted surgery for upper cervical vertebrae fracture had lower intraoperative blood loss and higher screw placement accuracy compared to those undergoing traditional C-arm fluoroscopy-assisted open surgery, indicating that this robot-assisted surgery can effectively reduce intraoperative blood loss and improve screw placement accuracy.
文摘Objective: With the aging population and changes in lifestyle, lumbar spinal stenosis has become a common spinal disorder. Treatment modalities have been advancing, and the application of Enhanced Recovery After Surgery (ERAS) principles provides a new approach to postoperative recovery in patients. This study aims to investigate the clinical application effects of ERAS principles in single-level lumbar spinal stenosis surgery. Methods: This study included 64 patients who underwent lumbar fusion surgery in the Spinal Surgery Department of Baise People’s Hospital from July 2022 to July 2024. These patients were divided into an experimental group (ERAS group, 33 cases) and a control group (conventional group, 31 cases) based on perioperative care, receiving ERAS principles and traditional treatment, respectively. A comparison was made between the two groups in terms of gender, age, BMI, intraoperative blood loss, postoperative length of hospital stay, postoperative complications, hospital costs, VAS scores (preoperative/postoperative day 3), and ODI scores (preoperative/postoperative day 3). Results: There were no significant differences in gender, age, and BMI between the ERAS group and the conventional group (gender: χ2 = 0.5008, P = 0.4792;age: 54.55 ± 8.51 years vs. 57.39 ± 8.16 years, P = 0.0892;BMI: 25.11 ± 2.70 vs. 24.77 ± 2.75, P = 0.3098). However, during surgery, patients in the ERAS group had significantly less blood loss than those in the conventional group (197.58 ± 195.51ml vs. 438.71 ± 349.22 ml, P = 0.0006), and the postoperative length of hospital stay was significantly shorter (7.00 ± 2.24 days vs. 11.55 ± 5.23 days, P = 0.0000). On postoperative day 3, VAS scores were significantly better in the ERAS group compared to the conventional group (3.70 ± 0.88 vs. 4.32 ± 0.87, P = 0.0031), and the ODI scores showed significant improvement as well (46.00 ± 3.04 vs. 48.00 ± 3.39, P = 0.0078). Although there were no significant differences in postoperative complications and hospital costs (complications: 3 cases vs. 0 cases, P = 0.2154;hospital costs: 63524.29 ± 17891.80 RMB vs. 58733.84 ± 13280.82 RMB, P = 0.1154), ERAS demonstrated better postoperative recovery outcomes in single-level lumbar spinal stenosis surgery. Conclusion: The study results support the implementation of ERAS principles in single-level lumbar spinal stenosis surgery to promote rapid recovery, reduce healthcare resource consumption, and improve overall patient satisfaction.
文摘Objective: To compare the effectiveness and safety of two surgical methods for lumbar degenerative diseases;the combination of the concept of accelerated rehabilitation with the assistance of Tianji Robotics and the concept of accelerated rehabilitation combined with manual pedicle screw placement assisted by conventional C-arm fluoroscopy. Methods: A retrospective analysis was performed on 70 patients who received the concept of accelerated rehabilitation combined with spinal surgery for lumbar degenerative diseases in Baise People’s Hospital from January 2022 to January 2024. Among them, 35 patients in the robot group received accelerated rehabilitation concept combined with robot-assisted surgery;In the conventional C-arm group, 35 patients received the accelerated rehabilitation concept combined with manual pedicle screw placement assisted by conventional C-arm fluoroscopy. VAS score (preoperative/postoperative), ODI score (preoperative/postoperative), intraoperative bleeding volume, postoperative hospital stay, postoperative complications and the accuracy rate of screw placement were compared between the two groups. Result: There was no statistically significant difference in preoperative VAS scores between the robot group and the conventional C-arm group (6.45 ± 0.82 VS 6.63 ± 0.81, P = 0.6600). The postoperative VAS score of the robot group was better than that of the conventional C-arm group (1.69 ± 0.80 VS 2.45 ± 0.85, P = 0.0000*). There was no statistically significant difference in preoperative ODI scores between the robot group and the conventional C-arm group (32.11 ± 3.18 VS 31.66 ± 2.25, P = 0.4900). The postoperative ODI score of the robot group was better than that of the conventional C-arm group (22.68 ± 1.94 VS 24.57 ± 2.25, P = 0.0000*). The postoperative complications in the robot group were less than those in the conventional C-arm group (2.7778% VS 28.5724%, P = 0.0030*). The intraoperative bleeding in the robot group was lower than that in the conventional C-arm group (320.85 ± 276.28 VS 490.00 ± 395.34, P = 0.0420*). The postoperative hospital stay of the robot group was shorter than that of the conventional C-arm group (10.00 ± 9.32 VS 14.49 ± 7.55, P = 0.0300*). The screw placement inaccuracy score of the robot group was lower than that of the conventional C-arm group (0.17 ± 0.51 VS 1.45 ± 1.46, P = 0.0000*). Conclusion: The combination of the concept of accelerated rehabilitation and Tianji Orthopedic robot-assisted surgery is more effective and safer in posterior lumbar decompression and internal fixation surgery with a screw rod system, and is worthy of promotion and application.
基金funded by the"Genetic improvement of pig survival"project from Danish Pig Levy Foundation (Aarhus,Denmark)The China Scholarship Council (CSC)for providing scholarship to the first author。
文摘Background:Survival from birth to slaughter is an important economic trait in commercial pig productions.Increasing survival can improve both economic efficiency and animal welfare.The aim of this study is to explore the impact of genotyping strategies and statistical models on the accuracy of genomic prediction for survival in pigs during the total growing period from birth to slaughter.Results:We simulated pig populations with different direct and maternal heritabilities and used a linear mixed model,a logit model,and a probit model to predict genomic breeding values of pig survival based on data of individual survival records with binary outcomes(0,1).The results show that in the case of only alive animals having genotype data,unbiased genomic predictions can be achieved when using variances estimated from pedigreebased model.Models using genomic information achieved up to 59.2%higher accuracy of estimated breeding value compared to pedigree-based model,dependent on genotyping scenarios.The scenario of genotyping all individuals,both dead and alive individuals,obtained the highest accuracy.When an equal number of individuals(80%)were genotyped,random sample of individuals with genotypes achieved higher accuracy than only alive individuals with genotypes.The linear model,logit model and probit model achieved similar accuracy.Conclusions:Our conclusion is that genomic prediction of pig survival is feasible in the situation that only alive pigs have genotypes,but genomic information of dead individuals can increase accuracy of genomic prediction by 2.06%to 6.04%.
文摘Objective: To explore the comparative study of myocardial damage in children infected with COVID-19 and influenza A virus during the COVID-19 pandemic. Method: Retrospective analysis of myocardial injury caused by COVID-19 infection and influenza A virus infection in children during the COVID-19 from October 2022 to May 2023, including 106 cases of COVID-19 infection, that is, the COVID-19 group;And 164 cases of influenza A virus infection, namely, H1N1 group;Two groups were tested for various indicators of myocardial enzyme spectrum, and the situation of myocardial injury was compared between the two groups. Result: In the enrolled cases, there was no statistically significant difference in the prevalence rate of men and women in the COVID-19 group (P > 0.05);There was no statistically significant difference in the average age between men and women (P > 0.05);The comparison of the incidence rates between males and females in the H1N1 group showed a statistically significant difference (P 0.05);There was no statistically significant difference in the average age between the two groups of girls (P > 0.05). A comparison between two groups of various indicators of myocardial enzyme spectra showed that the results of AST, -HBDH and LDH were statistically significant (P 0.05). Conclusion: Both COVID-19 infection and influenza A virus infection in children have different degrees of myocardial damage, but COVID-19 infection causes more myocardial damage than influenza A virus infection, and influenza A virus is more prone to myocardial infarction, which deserves our attention.
文摘Objective: To understand the application of echocardiography combined with blood SAA, IL-6, PCT, and CRP detection in the diagnosis and treatment of Kawasaki disease in children. Methods: 56 children with Kawasaki disease were selected as the study subjects as the treatment group, and 54 children with other diseases during the same period were selected as the control group. Echocardiography, blood SAA, IL-6, PCT and CRP were detected before and after treatment to observe the results of the two groups. A database was established to compare the changes of various indicators between the two groups, as well as the application value of each indicator in the clinical diagnosis and treatment of Kawasaki disease, and the pros and cons of the application of each indicator in the diagnosis and treatment of children with Kawasaki disease were analyzed, so as to provide a clearer early warning mechanism for the clinical diagnosis and treatment of children with Kawasaki disease. Results: There was no significant difference in the results of related imaging indexes in the control group before and after treatment (P > 0.05). There was no significant difference in the results of relevant imaging indicators in the treatment group before and after treatment (P > 0.05), except for LMCA (P < 0.05). The comparison of imaging related indicators before and after treatment between the two groups showed that except for no statistically significant difference in LMCA and RMCA before treatment (P > 0.05), all other indicators had statistical significance (P < 0.05). The results of relevant laboratory indexes in control group before and after treatment were statistically significant (P < 0.05). The results of relevant laboratory indexes before and after treatment in the treatment group were statistically significant (P < 0.05). The results of relevant laboratory indicators were compared between the two groups, except for the results of SAA, IL-6 and PCT before treatment, which were not statistically significant (P > 0.05), the differences in all other indicators were statistically significant (P Conclusion: The combination of echocardiography with blood SAA, IL-6, PCT, and CRP detection can establish the optimal evaluation plan for accurate and effective diagnosis, treatment, and prognosis of Kawasaki disease in children, providing more accurate and reliable diagnostic and treatment methods and laboratory data for clinical practice, and thus providing strong protection for children’s health.
文摘Objective: To explore the antibacterial activity of combined use of Shuanghuanglian and cefoperazone sulbactam sodium on resistant strains of Pseudomonas aeruginosa. Methods: The Pseudomonas aeruginosa strains which were sensitive and resistant to cefoperazone sulbactam sodium were selected to prepare different test bacterial solutions respectively;The experimental liquid of Shuanghuanglian and Cefoperazone Sulbactam Sodium were prepared separately and set as different test groups and control groups;The Drug Sensitivity Tests of Shuanghuanglian and cefoperazone sulbactam sodium at different concentration gradients which were used alone or used in combination were carried out for different strains with sensitivity and resistance, And use standard entry as a reference control. Result: The results of drug sensitivity test of Shuanghuanglian combined with Cefoperazone-Sulbactam sodium against the resistant strains of Pseudomonas aeruginosa were compared with the results of drug sensitivity test of the two separately used, and the difference was statistically significant (P 〈 0.05) [The drug sensitivity test results of Shuanghuanglian and cefoperazone sulbactam sodium to Pseudomonas aeruginosa resistant strains were statistically significant compared with the drug sensitivity test results of Shuanghuanglian and Cefoperazone Sulbactam Sodium used separately (P 〈 0.05)];There was a dependence between strains and concentration in the effect of the combination of the two drugs. Conclusion: The combination of Shuanghuanglian and cefoperazone sulbactam sodium has synergistic antibacterial or bactericidal effect on Pseudomonas aeruginosa resistant strains. .
文摘Objective: The study aims to understand the characteristics and epidemic trend of the pathogen of hand, foot and mouth disease (HFMD) in Guangxi regions, China. Besides, it aims to analyze the differences of intestinal virus detection rate between anal swab and pharyngeal swab samples. Methods: Anal swab and pharyngeal swabs of suspected HFMD children were collected in our hospital from 2012 to 2015. Real-time fluorescent PCR (Polymerase Chain Reaction) was used to detect enterovirus 71 (EV71), coxsackie virus type 16 (CA16), and universal intestinal virus nucleic acid (EV). Composition and conversion of predominant pathogens were analyzed, and paired samples’ test results of swabs anal and pharyngeal swab were statistically analyzed. Results: There are 681 cases with enterovirus in 2351 cases of patients. Among those who got enterovirus, there are 501 cases of EV71, 102 cases of CA16 and 79 cases of EV. From 2012 to 2015, the total proportion of the virus detection is 46.47%, 16.23%, 41.02% and 15.33% respectively in each year, while the proportion of predominant epidemic virus is 93.93% of EV71, 66.12% of CA16, 89.30% of EV71 and 98.73% of EV, non-EV71, non-CA16 EV (from October to December in 2015). It’s obvious that the total virus detection rate in 2012 and 2014 is significantly higher than that in 2013 and 2015. There is statistical significance. Conclusion: The main HFMD pathogens are EV71 from 2012 to 2015 in Guangxi regions. In 2012 and 2014, the predominant epidemic pathogens were EV71, while in 2013 and 2015, the predominant epidemic pathogens turn to be CA16 and non-EV71, non-CA16 EV respectively. What’s more, collecting anal swab and pharyngeal swab virus at the same time for nucleic acid detection is of great significance to improve the HFMD laboratory diagnostic.
文摘Objective: To explore the clinical significance of serum uric acid combined with cystatin C detection in high risk degree of hypertension of different grades. Methods: The patients who were treated in the Department of Cardiovascular Medicine of our hospital from January to December 2022 were selected as the study subjects, and the high risk and extremely high risk groups of grade I, II and III hypertension were selected for comparative analysis to explore their clinical significance. Results: There was a statistically significant difference in the number of patients with extremely high risk of grade II hypertension between men and women (P 0.05), which showed that there was no specificity in the concentration detection of serum uric acid and cystatin C in different grades of hypertension;there was no significant difference in serum uric acid concentration between grade II and grade III of hypertension with high risk grade and cystatin C concentration between grade I and grade III of hypertension with high risk grade (P > 0.05), but there was significant difference in the concentration detection of serum uric acid and cystatin C between the other groups (P < 0.05), which indicates that the detection of serum uric acid and cystatin C has important clinical significance in the high risk degree of hypertension. Conclusion: In the comparison of the detection of blood uric acid and cystatin C in different levels of hypertension with extremely high risk, the difference of cystatin C in grade I and grade III was not statistically significant, and the rest were statistically significant;therefore, the detection of serum uric acid and cystatin C can provide reliable laboratory data for clinical diagnosis and treatment of the extremely high risk degree of different levels of hypertension.
文摘Purpose: To understand the application of high-risk HPV detection combined with cervical cytology, colposcopy and pathology in cervical lesions of women in Tiandeng County. Method: Women in the outpatient and inpatient departments of our hospital from January 2021 to October 2022 were collected for high-risk HPV testing, TCT, colposcopy and pathological examination according to their personal wishes, to understand the application of relevant examinations in cervical lesions. Result: In 2021, the number of patients was 5801, among whom 1743 patients had received cervical cancer examination in the past, accounting for 30.05% of the total number of patients, and 5795 who had volunteered for TCT examination this time, accounting for 99.90% of the total;A total of 289 cases of atypical squamous cells with unclear significance (ASC-US) were detected, excluding 11 cases of high-grade squamous intraepithelial lesions (ASC-H), 122 cases of low-grade squamous intraepithelial lesions (LSIL), 16 cases of high-grade squamous intraepithelial lesions (HSIL), 2 cases of squamous cell carcinoma (SCC), and 4 cases of atypical adenocyte (AGC);Atypical cervical adenocytosis and cervical carcinoma in situ were not detected. The number of people who volunteered for high-risk HPV testing was 4237, and the number of positive cases was 740, accounting for 17.47% of the screening population;Among 740 HPV-positive patients, 488 high-risk HPV-positive patients were selected for TCT examination, and 87 patients were found to be TCT positive;From 401 high-risk HPV-positive and TCT negative patients, 287 patients with possible lesions were screened out for colposcopy;The results showed that 60 patients may have certain cervical lesions and need further pathological examination and the results showed that 28 patients had CTN1 and 18 patients had CIN2 - 3. In 2022, 8840 patients received medical treatment, among which 3188 patients had received cervical cancer examination in the past, accounting for 36.06% of the total number of patients, and 8314 patients voluntarily underwent TCT examination, accounting for 94.05% of the total number of patients. 434 cases of atypical squamous cells with ambiguous meaning (ASC-US) were detected, excluding 13 cases of high-grade squamous intraepithelial lesions (ASC-H), 217 cases of low-grade squamous intraepithelial lesions (LSIL), 35 cases of high-grade squamous intraepithelial lesions (HSIL), 1 case of squamous cell carcinoma, and 4 cases of atypical adenocarcinoma (AGC);Atypical cervical adenocytosis and cervical carcinoma in situ were not detected. The number of volunteers for high-risk HPV testing was 3871 cases, and the number of positive cases was 654 cases, accounting for 16.89% of the screening number. 527 high-risk HPV-positive patients were selected from 654 HPV-positive patients for TCT examination, and the number of TCT-positive patients was found to be 49. From 478 high-risk HPV-positive patients with TCT negative, 276 patients with possible lesions were screened out for colposcopy;The results showed that 66 patients may have certain cervical lesions and need further pathological examination;and then the results showed that 31 cases of CTN1 and 6 cases of CIN2 - 3. Conclusion: Gynecological high-risk HPV examination can provide better etiological sources for cervical cancer screening;Cervical cytology examination has high sensitivity;Colposcopy examination has high specificity;Pathological examination can be used as an effective supplement for cervical cytology examination and colposcopy;So high-risk HPV combined with cytology examination, colposcopy examination and pathological examination has high clinical application value;It is worth popularizing and applying.
文摘<b><span style="font-family:Verdana;">Objective: </span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">To understand the distribution of drug susceptibility test results of opportunistic infections of tuberculosis and non-tuberculous bacilli in AIDS patients. </span><b><span style="font-family:Verdana;">Methods: </span></b><span style="font-family:Verdana;">The AIDS patients who were hospitalized in our hospital from January 2016 to June 2019 were collected as the research objects, and patients with opportunistic tuberculosis and non-tuberculous bacilli from AIDS patients were screened for drug susceptibility tests, and the distribution characteristics of drug susceptibility were analyzed. </span><b><span style="font-family:Verdana;">Results: </span></b><span><span style="font-family:Verdana;">179 strains of tuberculosis and non-tuberculous mycobacteria were isolated from the specimens of AIDS patients, including 135 cases of tuberculosis mycobacteria and 44 cases of non-tuberculous mycobacteria. In the results of the drug susceptibility test, most strains of </span><i></i></span><i><i><span style="font-family:Verdana;">Mycobacterium tuberculosis</span></i><span></span></i><span style="font-family:Verdana;"> showed sensitivity to commonly used drugs, and a few strains showed resistance;most strains </span></span><span style="font-family:Verdana;">of non-tuberculous mycobacteria showed resistance, and a few strains showed</span><span style="font-family:Verdana;"> sensitivity. </span><b><span style="font-family:Verdana;">Conclusion: </span></b><span><span style="font-family:Verdana;">AIDS opportunistic infection of </span><i></i></span><i><i><span style="font-family:Verdana;">Mycobacterium tuberculosis</span></i><span></span></i><span style="font-family:Verdana;"> and non-tuberculous mycobacteria have significant differences in drug sensitivity test results. Timely detection and analysis are of great significance to the diagnosis and treatment of the disease.</span>
文摘Objective: To investigate the application of WBC, CRP and SAA combined detection in the early diagnosis of respiratory tract infection in children. Methods: Collect the literature reports on the early diagnosis of respiratory tract infection in children by the combined detection of WBC, CRP and SAA in recent years, and follow up the relevant literature reports from the selection of “new three routine” laboratory items for rapid diagnosis in pediatric outpatient department and the application of the combined detection of WBC, CRP and SAA in the early diagnosis of respiratory tract infection in children. Results: Many literature studies found that the combined detection of WBC, CRP and SAA has important clinical significance in the early diagnosis of respiratory tract infection in children. Conclusion: Through reviewing the relevant literature, we can understand the application of WBC, CRP and SAA combined detection in the early diagnosis of respiratory tract infection in children. To provide more accurate and reliable laboratory data for the early diagnosis and treatment of respiratory tract infection in children in the future.
文摘The purpose of this study is to investigate the disease distribution of tuberculosis in national regional project. 960 patients were selected from national tuberculosis control program who took treatments in the Fourth People’s Hospital Clinical Laboratory in Nanning Guangxi from January to November in 2013. Then we observed all those patients’ disease distribution and analyzed all the lab test indexes. We analyzed the results according to gender and age distribution. From the age distribution, we found that the incidence was lower at the age of 40 or younger, while higher incidence occurred to patients over 40 years old. There is statistical significance comparing these two age groups. P is less than 0.001. Disease distribution: 731 patients were infected with TB;21 patients were co-infected with tuberculosis (TB) and HIV. 196 patients were co-infected with TB and fungal. 12 patients were co-infected with TB, HIV and fungal. From the laboratory testing, we know there were 87 patients whose liver function indexes were abnormal. There were 192 patients whose blood RT indexes were abnormal. The liver function and blood RT indexes of patients with co-infection were higher than those infected purely. There is statistical significance in comparison P < 0.05. The study indicates that patients with older age are more likely infected with tuberculosis. In addition, there are a high proportion of patients with co-infection among these patients in this study. Meanwhile, the liver functions and blood RT indexes of patients combining with infection are higher than those infected TB purely. Prompt clinical prevention and treatment should be under reasonable inspections. General analysis can enable us to investigate more effective treatment plan. Then the best treatment result will be obtained.
文摘Objective: This research aims to explore the clinical curative effect for the treatment peripheral nerve injury growth factor of Mecobalamin combined with nerve. Methods: 150 cases of patients with peripheral nerve injury treated in the hospital in July were selected from 2011 to 2013. Those patients were randomly divided into three groups according to the types of injured nerve and the undergoing treatment order. 50 cases are for each group. Patients in group A were injected with 0.5 mg Mecobalamin by intravenous injection. It lasted for once a day, for 10 days. Later, 0.5 mg Mecobalamin was changed to be taken orally, three times a day, a course of treatment. And a course is 3 to 6 weeks. 50 patients in group B were injected with nerve growth factor for 30 micrograms by intramuscular injection, once a day, a course of treatment. And a course is 3 to 6 weeks. While in group C, 50 patients were treated with Mecobalamin (0.5 mg, intravenous injection, once a day) combined with nerve growth factor (30 mg, intramuscular injection, once a day). A course lasted 3 to 6 weeks. The purpose is to observe the therapeutic effect of two different drugs on patients with peripheral nerve injury. Results: The curative effect of Mecobalamin combined with nerve growth factors for the treatment of peripheral nerve injury in group C is more significant than the single drug treatment in group A and group B. Peripheral nerve injury after sensorimotor function rating evaluation of curative effect made by The British Medical Research Institute of Neurotrauma Society was applied in this research. The comparison of the results of 3 groups after treatment is showed as follows. As to the sensory recovery above level II, the curative effect in C group is generally better than in group A and group B, the approximate chi square test H = 13.6573, P = 0.0011. About motion recovery situation, there is a statistical significance in group A and group C which recovered V level X<sup>2</sup> = 3.8431, P = 0.0499, while there is no obvious difference in group B (P > 0.05). Conclusion: Some certain curative effect is presented of Mecobalamin combined with nerve growth factor in the treatment of peripheral nerve injury, which has an important clinical significance. Therefore, it is worth taking into application.
文摘Objective: To establish the diagnostic concentration range of urine cystatin C and the control level of urine cystatin C for patients with renal injury, and to help promote the establishment of standardization of urine cystatin C detection. Methods: 150 urine specimens and blood specimens from kidney injury patients and healthy people were collected, and stored in the refrigerator at -80°C for later use. After the specimens were collected, they were uniformly tested. Comparing the difference of blood and urine cystatin C between the kidney injury group and the healthy control group, the application value of urine cystatin C in the diagnosis and treatment of kidney injury was put forward. Results: The concentrations of cystatin C in urine and blood of renal injury group were 1.04 ± 2.14 mg/L and 1.94 ± 2.36 mg/L respectively;the concentrations of cystatin C in urine and blood of healthy control group were 0.11 ± 0.05 mg/L and 0.83 ± 0.20 mg/L respectively. The urine and blood cystatin C of the kidney injury group were significantly higher than those of the healthy control group. Compared the results of the two groups, the t values were 5.3210 and 5.7399, respectively. The P value is 0.0000;the difference is statistically significant;in comparison of urine and blood cystatin C in the kidney injury group, the value is that t = 3.4600, P = 0.0003;in comparison of urine and blood cystatin C in the healthy control group, the value is that t = 42.7744, P = 0.0000. By investigating the urine cystatin C concentration of patients with kidney injury, whether it is kidney injury or healthy controls, urine cystatin C is significantly lower than blood cystatin C. Conclusion: According to the results of this study, the concentration of urinary cystatin C in the healthy control group is 0.11 ± 0.05 mg/L. The reference interval of urinary cystatin C proposed in this study is 0.06 - 0.16 mg/L, which can be established by comprehensive multi center research. Through a multi-center study of the baseline level of urinary cystatin C in patients with renal injury, the diagnostic concentration interval of urinary cystatin C and the control level of urine cystatin C for renal injury patients were established.
文摘<strong>Objective: </strong>To explore the therapeutic effect of autologous blood reinfusion combined with controlled hypotension in surgical spinal fixation during the outbreak of COVID-19. <strong>Methods: </strong>30 patients with spinal internal fixation autologous blood transfusion combined with controlled hypotension were selected as the subjects during the epidemic period from December 2019 to June 2020 in our hospital and during the operation, on the basis of routine blood pressure reduction, the American Haemonetice Corporation autologous blood continuous reinfusion system was used to infuse the blood recovered during the operation to the patient through filtration and other procedures. <strong>Results:</strong> 30 patients had no complications such as fever and hemolysis;And after the operation, the tube was dialed according to the drainage volume, the cervical thoracic and lumbar brace was customized, and the patient walked on the ground for one week;After no abnormalities, the patient was discharged. Intraoperative comparison of white blood cells (WBC), red blood cells (RBC), red blood cell pressure (HCT), hemoglobin (HGB), and coagulation time (PT) of patients with autologous blood before and after transfusion showed statistically significant differences before and after surgery (P < 0.001). <strong>Conclusion:</strong> During the new coronavirus pneumonia epidemic, the internal fixation of spinal surgery used a recovery machine to collect intraoperative blood for reinfusion. Intraoperative antihypertensive drugs were used to control blood pressure within a certain safe range. The postoperative clinical observation effect was significant and safe;especially at present the clinical significance during the epidemic was significant.
文摘Stomach Helicobacter pylori infection is one of the common gastric diseases. Helicobacter pylori infectious gastritis of spleen deficiency and dampness stagnation is a relatively intractable chronic disease. In recent years, traditional Chinese medicine methods have emerged one after another in the treatment of gastric Helicobacter pylori infection. By collecting references, the author reviewed the clinical characteristics of gastric Helicobacter pylori infection and the new progress of traditional Chinese medicine treatment.
文摘More than 90% of HIV-positive children come from mother-to-child transmission, so mother-to-child interdiction is the main measure to prevent AIDS in children. Relevant data show that the incidence of mother-to-child transmission of HIV usually fluctuates between 15% and 50% without intervention. Standardized and effective comprehensive intervention can reduce the transmission rate of mother to child to less than 1%. At present, it is believed that mother-to-child transmission of AIDS can be blocked by comprehensive intervention, and its mechanism has been clearly studied. Combined with highly effective antiviral treatment, safe labor and artificial feeding, the mother to child transmission rate can be reduced to less than 1%. However, due to the effect of drugs on mother-to-child transmission of AIDS may lead to some changes in the main biochemical indicators of mother-to-child, there is no systematic analysis of the viral load, T lymphocyte subsets and major biochemical indicators of HIV/AIDS pregnant women before and after maternal-to-child transmission. In this study, the viral load, T lymphocyte subsets and major biochemical indicators of HIV/AIDS pregnant women before and after maternal-infant blockade were dynamically analyzed. It is hoped that this study will help to observe the basic physical fitness and disease development of pregnant women with HIV/AIDS during pregnancy, to provide a strong basis for the treatment and evaluation of maternal-infant blockade of HIV/AIDS pregnant women, and to establish a complete set of laboratory indicators to understand the body status of pregnant women at all stages to minimize the probability of fetal transmission, which will make good economic and social benefits.
文摘Aim: To explore the research progress of echocardiography combined with blood-related detection indicators in the diagnosis and treatment of Kawasaki disease in children. By collecting relevant literature reports, echocardiography and several blood-related detection indicators such as SAA, IL-6, PCT and CRP were screened out. It has good clinical application value in the clinical diagnosis and treatment of Kawasaki disease in children, but there is no report on the application of echocardiography combined with blood SAA, IL-6, PCT and CRP detection in the diagnosis and treatment of Kawasaki disease in children. The author intends to explore the role of echocardiography combined with blood SAA, IL-6, PCT and CRP detection in the diagnosis and treatment of Kawasaki disease in children, hoping to achieve better results.
基金supported by the earmarked fund for the Modern Agro-industry Technology Research System(CARS-37)the Genomic Selection in Plants and Animals(Gen SAP)research project financed by the Danish Council of Strategic Research(Aarhus,Denmark)+1 种基金the Program for Changjiang Scholar and Innovation Research Team in University(IRT1191)provided by the China Scholarship Council(CSC)
文摘Background: The objective of the present study was to estimate(co)variance components of female fertility traits in Chinese Holsteins, considering fertility traits in different parities as different traits. Data on 88,647 females with 215,632 records(parities) were collected during 2000 to 2014 from 32 herds in the Sanyuan Lvhe Dairy Cattle Center, Beijing, China. The analyzed female fertility traits included interval from calving to first insemination, interval from first to last insemination, days open, conception rate at first insemination, number of inseminations per conception and non-return rates within 56 days after first insemination.Results: The descriptive statistics showed that the average fertility of heifers was superior to that of cows. Moreover,the genetic correlations between the performances of a trait in heifers and in cows were all moderate to high but far from one, which suggested that the performances of a trait in heifers and cows should be considered as different but genetically correlated traits in genetic evaluations. On the other hand, genetic correlations between performances of a trait in different parities of cows were greater than 0.87, with only a few exceptions, but variances were not homogeneous across parities for some traits. The estimated heritabilities of female fertility traits were low; all were below 0.049(except for interval from calving to first insemination). Additionally, the heritabilities of the heifer interval traits were lower than those of the corresponding cow interval traits. Moreover, the heritabilities of the interval traits were higher than those of the threshold traits when measuring similar fertility functions. In general, estimated genetic correlations between traits were highly consistent with the biological categories of the female fertility traits.Conclusions: Interval from calving to first insemination, interval from first to last insemination and non-return rates within 56 days after first insemination are recommended to be included in the selection index of the Chinese Holstein population. The parameters estimated in the present study will facilitate the development of a genetic evaluation system for female fertility traits to improve the reproduction efficiency of Chinese Holsteins.
