Road transportation plays a crucial role in society and daily life,as the functioning and durability of roads can significantly impact a nation's economic development.In the whole life cycle of the road,the emerge...Road transportation plays a crucial role in society and daily life,as the functioning and durability of roads can significantly impact a nation's economic development.In the whole life cycle of the road,the emergence of disease is unavoidable,so it is necessary to adopt relevant technical means to deal with the disease.This study comprehensively reviews the advancements in computer vision,artificial intelligence,and mobile robotics in the road domain and examines their progress and applications in road detection,diagnosis,and treatment,especially asphalt roads.Specifically,it analyzes the research progress in detecting and diagnosing surface and internal road distress and related techniques and algorithms are compared.In addition,also introduces various road gover-nance technologies,including automated repairs,intelligent construction,and path planning for crack sealing.Despite their proven effectiveness in detecting road distress,analyzing diagnoses,and planning maintenance,these technologies still confront challenges in data collection,parameter optimization,model portability,system accuracy,robustness,and real-time performance.Consequently,the integration of multidisciplinary technologies is imperative to enable the development of an integrated approach that includes road detection,diagnosis,and treatment.This paper addresses the challenges of precise defect detection,condition assessment,and unmanned construction.At the same time,the efficiency of labor liberation and road maintenance is achieved,and the automation level of the road engineering industry is improved.展开更多
As important messengers of intercellular communication,exosomes can regulate local and distant cellular communication by transporting specific exosomal con-tents and can also promote or suppress the development and pr...As important messengers of intercellular communication,exosomes can regulate local and distant cellular communication by transporting specific exosomal con-tents and can also promote or suppress the development and progression of gas-tric cancer(GC)by regulating the growth and proliferation of tumor cells,the tumor-related immune response and tumor angiogenesis.Exosomes transport bioactive molecules including DNA,proteins,and RNA(coding and noncoding)from donor cells to recipient cells,causing reprogramming of the target cells.In this review,we will describe how exosomes regulate the cellular immune respon-se,tumor angiogenesis,proliferation and metastasis of GC cells,and the role and mechanism of exosome-based therapy in human cancer.We will also discuss the potential application value of exosomes as biomarkers in the diagnosis and treat-ment of GC and their relationship with drug resistance.展开更多
Chronic obstructive pulmonary disease(COPD)is one of the most common and important diseases leading to the death of elderly patients in the world at present.It is characterized by continuous airflow restriction and ir...Chronic obstructive pulmonary disease(COPD)is one of the most common and important diseases leading to the death of elderly patients in the world at present.It is characterized by continuous airflow restriction and irreversible chronic airway obstruction,which can easily lead to a variety of complications and accompanying symptoms,greatly affecting the quality of life of individuals and increasing the economic burden of families and society.Pulmonary embolism(PE)is one of the complications of COPD,which can lead to pulmonary blood circulation and respiratory failure,with a high risk of death.However,because its clinical symptoms overlap with the symptoms of acute exacerbation of COPD and lack of specific clinical manifestations and laboratory tests,it is easy to be misdiagnosed and ignored,thus delaying the treatment of patients and affecting the prognosis.This article will elaborate on the clinical diagnosis and treatment of chronic obstructive pulmonary disease combined with pulmonary embolism,providing certain value for early identification of COPD combined with PE patients and the severity of the condition.展开更多
Hepatoid adenocarcinoma of the stomach(HAS)is a rare malignant gastric tumor exhibiting both hepatocellular and adenocarcinomatous differentiation.Patients are often diagnosed at an advanced stage,and their clinical s...Hepatoid adenocarcinoma of the stomach(HAS)is a rare malignant gastric tumor exhibiting both hepatocellular and adenocarcinomatous differentiation.Patients are often diagnosed at an advanced stage,and their clinical symptoms closely resemble those of gastric adenocarcinoma.Because of its rarity,misdiagnosis and missed diagnoses are prevalent.Compared with gastric adenocarcinoma,HAS typically exhibits higher invasiveness and amore unfavorable prognosis.This review aimed to elaborate on the pathological features,potential mechanisms,clinical characteristics,diagnosis,and prognosis of HAS.The insights provided aimed to contribute robust guidance for the clinical management of patients with HAS.展开更多
BACKGROUND Gastrointestinal tumors are a major cause of cancer-related deaths and have become a major public health problem.This study aims to provide a scientific basis for improving clinical treatment effects,qualit...BACKGROUND Gastrointestinal tumors are a major cause of cancer-related deaths and have become a major public health problem.This study aims to provide a scientific basis for improving clinical treatment effects,quality of life,and prognosis of patients with gastrointestinal tumors.AIM To explore the clinical effect of the multidisciplinary diagnosis and treatment(MDT)nutrition intervention model on patients with gastrointestinal tumors.METHODS This was a case control study which included patients with gastrointestinal tumors who received radiotherapy at the Department of Oncology between January 2021 and January 2023.Using a random number table,120 patients were randomly divided into MDT and control groups with 60 patients in each group.To analyze the effect of MDT on the nutritional status and quality of life of the patients,the nutritional status and quality of life scores of the patients were measured before and after the treatment.RESULTS Albumin(ALB),transferrin(TRF),hemoglobin(Hb),and total protein(TP)levels significantly decreased after the treatment.The control group had significantly lower ALB,TRF,Hb,and TP levels than the MDT group,and the differences in these levels between the two groups were statistically significant(P<0.05).After the treatment,the MDT group had significantly more wellnourished patients than the control group(P<0.05).The quality of life total score,somatic functioning,role functioning,and emotional functioning were higher in the MDT group than in the control group.By contrast,pain,fatigue,nausea,and vomiting scores were lower in the MDT group than in the control group(P<0.05).CONCLUSION MDT nutritional intervention model effectively improves the nutritional status and quality of life of the patients.The study provides a rigorous theoretical basis for improving the prognosis of cancer patients.In the future,we intend to provide additional treatment methods for improving the quality of life of patients with cancer.展开更多
Drug-induced interstitial lung disease(DILD)is the most common pulmonary adverse event of anticancer drugs.In recent years,the incidence of anticancer DILD has gradually increased with the rapid development of novel a...Drug-induced interstitial lung disease(DILD)is the most common pulmonary adverse event of anticancer drugs.In recent years,the incidence of anticancer DILD has gradually increased with the rapid development of novel anticancer agents.Due to the diverse clinical manifestations and the lack of specific diagnostic criteria,DILD is difficult to diagnose and may even become fatal if not treated properly.Herein,a multidisciplinary group of experts from oncology,respiratory,imaging,pharmacology,pathology,and radiology departments in China has reached the“expert consensus on the diagnosis and treatment of anticancer DILD”after several rounds of a comprehensive investigation.This consensus aims to improve the awareness of clinicians and provide recommendations for the early screening,diagnosis,and treatment of anticancer DILD.This consensus also emphasizes the importance of multidisciplinary collaboration while managing DILD.展开更多
1. Overview The incidence and mortality of colorectal cancer (CRC) in China have been on the rise. The Cancer Statistics Report of China in 2020 showed that the incidence and mortality of CRC ranked second and fifth a...1. Overview The incidence and mortality of colorectal cancer (CRC) in China have been on the rise. The Cancer Statistics Report of China in 2020 showed that the incidence and mortality of CRC ranked second and fifth among all malignant tumors, of which 555,000 new cases and 286,000 deaths.展开更多
Hepatocellular carcinoma(HCC)is a common malignant tumor.At present,early diagnosis of HCC is dif-ficult and therapeutic methods are limited.Radiomics can achieve accurate quantitative evaluation of the lesions withou...Hepatocellular carcinoma(HCC)is a common malignant tumor.At present,early diagnosis of HCC is dif-ficult and therapeutic methods are limited.Radiomics can achieve accurate quantitative evaluation of the lesions without invasion,and has important value in the diagnosis and treatment of HCC.Radiomics fea-tures can predict the development of cancer in patients,serve as the basis for risk stratification of HCC patients,and help clinicians distinguish similar diseases,thus improving the diagnostic accuracy.Further-more,the prediction of the treatment outcomes helps determine the treatment plan.Radiomics is also helpful in predicting the HCC recurrence,disease-free survival and overall survival.This review summa-rized the role of radiomics in the diagnosis,treatment and prognosis of HCC.展开更多
Injury to the anterior talofibular ligament(ATFL)is a common acute injury of the lateral foot ligament.Untimely and improper treatment significantly affects the quality of life and rehabilitation progress of patients....Injury to the anterior talofibular ligament(ATFL)is a common acute injury of the lateral foot ligament.Untimely and improper treatment significantly affects the quality of life and rehabilitation progress of patients.The purpose of this paper is to review the anatomy and the current methods of diagnosis and treatment of acute injury to the ATFL.The clinical manifestations of acute injury to the ATFL include pain,swelling,and dysfunction.At present,non-surgical treatment is the first choice for acute injury of the ATFL.The standard treatment strategy involves the“peace and love”principle.After initial treatment in the acute phase,personalized rehabilitation training programs can be followed.These may involve proprioception training,muscle training,and functional exercise to restore limb coordination and muscle strength.Static stretching and other techniques to loosen joints,acupuncture,moxibustion massage,and other traditional medical treatments can relieve pain,restore range of motion,and prevent joint stiffness.If the non-surgical treatment is not ideal or fails,surgical treatment is feasible.Currently,arthroscopic anatomical repair or anatomical reconstruction surgery is commonly used in clinical practice.Although open Broström surgery provides good results,the modified arthroscopic Broström surgery has many advantages,such as less trauma,rapid pain relief,rapid postoperative recovery,and fewer complications,and is more popular with patients.In general,when treating acute injury to the ATFL,treatment management and methods should be timely and reasonably arranged according to the specific injury scenario and attention should be paid to the timely combination of multiple therapies to achieve the best treatment results.展开更多
Colorectal cancer(CRC)has always been one of the most common malignant tumors in the world,and the incidence and mortality have been on the rise in China.The Cancer Statistics Report of China in 2020 showed that the i...Colorectal cancer(CRC)has always been one of the most common malignant tumors in the world,and the incidence and mortality have been on the rise in China.The Cancer Statistics Report of China in 2020 showed that the incidence and mortality of CRC ranked second and fifth among all malignant tumors,with 555,000 new cases and 286,000 deaths,respectively.Among them,cities were much higher than rural areas,and the incidence of colon cancer had increased significantly.Most patients were already in the advanced stage at the time of diagnosis.展开更多
BACKGROUND Primary seminoma of the prostate(PSP)is a rare type of extragonadal germ cell tumour that is easily misdiagnosed,owing to the lack of specific clinical features.It is therefore necessary for clinicians to w...BACKGROUND Primary seminoma of the prostate(PSP)is a rare type of extragonadal germ cell tumour that is easily misdiagnosed,owing to the lack of specific clinical features.It is therefore necessary for clinicians to work toward improving the accuracy of PSP diagnosis.CASE SUMMARY A 59-year-old male patient presenting with acute urinary retention was admitted to a local hospital.A misdiagnosis of benign prostatic hyperplasia led to an improper prostatectomy.Histopathology revealed PSP invading the bladder neck and bilateral seminal vesicles.Further radiotherapy treatment for the local lesion was performed,and the patient had a disease-free survival period of 96 mo.This case was analysed along with 13 other cases of PSP identified from the literature.Only four of the cases(28.6%)were initially confirmed by prostate biopsy.In these cases,imaging examinations showed an enlarged prostate(range 6-11 cm)involving the bladder neck(13/14).Of the 14 total cases,11(78.6%)presented typical pure seminoma cell features,staining strongly positive for placental alkaline phosphatase,CD117,and OCT4.The median age at diagnosis was 51(range 27-59)years,and patients had a median progression-free survival time of 48(range 6-156)mo after treatment by cisplatin-based chemotherapy combined with surgery or radiotherapy.The remaining three were cases of mixed embryonal tumours with focal seminoma,which had clinical features similar to those of pure PSP,in addition that they also had elevated serum alpha fetoprotein,beta-human chorionic gonadotropin,and lactose dehydrogenase.CONCLUSION PSP should be considered in patients younger than 60 years with an enlarged prostate invading the bladder neck.Further prostate biopsies may aid in proper PSP diagnosis.Cisplatin-based chemotherapy is still the main primary therapy for PSP.展开更多
Lumbar disc herniation is a common disease in the clinical context and does great harm to either the physical or mental health of patients suffering from this disease.Many guidelines and consensus for the diagnosis an...Lumbar disc herniation is a common disease in the clinical context and does great harm to either the physical or mental health of patients suffering from this disease.Many guidelines and consensus for the diagnosis and treatment of lumbar disc herniation have been published domestically and internationally.According to the expert consensus,clinicians could adopt tailored and personalized diagnosis and treatment management strategies for lumbar disc herniation patients.展开更多
The incidence of papillary thyroid carcinoma(PTC)has exponentially increased in recent years.Papillary thyroid microcarcinoma(PTMC)accounts for the majority of the reported cases of PTC.The debates and crucial issues ...The incidence of papillary thyroid carcinoma(PTC)has exponentially increased in recent years.Papillary thyroid microcarcinoma(PTMC)accounts for the majority of the reported cases of PTC.The debates and crucial issues in PTMC management have received researchers'attention.To further improve the clinical management of PTMC in China,展开更多
On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol ...On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol for Novel Coronavirus Pneumonia(Trial Version 7).The content has been revised and supplemented on the basis of the Version 6,including etiological characteristics and pathological changes in lung,heart,kidney,spleen,liver,gallbladder,esophagus,stomach and intestinal mucosal epithelium.In particular,the diagnosis and treatment methods of traditional Chinese medicine are supplemented.It provides an evidence-based diagnosis and treatment protocol for the treatment and recovery of suspected and confirmed cases of novel coronavirus pneumonia with traditional Chinese medicine and Western medicine.展开更多
Background: As the global novel coronavirus pneumonia (NCP) remains severe, elderly people are at high risk for NCP and osteoporotic vertebral compression fractures, with high complications and mortality. How to treat...Background: As the global novel coronavirus pneumonia (NCP) remains severe, elderly people are at high risk for NCP and osteoporotic vertebral compression fractures, with high complications and mortality. How to treat patients and protect medical staff from infection, and at the same time strictly prevent the occurrence of clustered transmission events in the hospital, the establishment of perfect pre-hospital emergency measures and infection prevention and control strategy is the first element to ensure success. Objective: To establish the diagnosis and treatment and infection protection strategy for Osteoporotic vertebral compression fractures (OVCF) patients undergoing minimally invasive percutaneous kyphoplasty (PKP) surgery during the prevention and control of COVID-19, so as to ensure the stable, orderly and safe medical treatment. Methods: A total of 583 OVCF patients were admitted to the First Affiliated Hospital of Hebei North University during the epidemic prevention and control period from January 2020 to July 2022. After urgent and outpatient strict standardized screening, 382 patients met the inclusion criteria, including 112 males and 270 females, aged (70.50 ± 5.49) years. The preoperative visual analogue scale (VAS) score was 6.92 ± 1.86. Preoperative Oswestry disability index (ODI) was 74.67 ± 4.84. The satisfaction rate was (45.89 ± 3.67) %. According to the clinical diagnostic criteria and classification, 367 patients were diagnosed as ordinary OVCF, including 156 cases of mild compression and 226 cases of moderate compression. The clinical classification of 15 patients with OVCF diagnosed as COVID-19 was type I, including 10 cases of mild COVID-19 and 5 cases of common COVID-19. All patients were treated with PKP. Results: All patients were followed up at 1 day, 1 month and 3 months after operation, VAS (2.01 ± 0.56, 0.45 ± 0.11, 0 ± 0), ODI (45.41 ± 4.15, 10.22 ± 2.73, 4.03 ± 1.57) and satisfaction (90.12%, 95.57%, 99.23%) were significantly improved compared with those before operation (p < 0.05), and the original medical diseases were not aggravated. In this group, 15 cases of OVCF diagnosed with COVID-19 were given priority to treat COVID-19 under strict three-level protection in the designated isolation ward. PKP was carried out after the condition was stable, and the areas, items and personnel in contact with patients during the perioperative period must be strictly and thoroughly disinfected. The patient had a good prognosis, no complications, no cross-infection in the hospital, and no infection rate among medical staff. Conclusions: The implementation of the diagnosis and treatment and infection protection strategy for OVCF patients undergoing minimally invasive PKP surgery during the prevention and control of COVID-19 has a guiding role in preventing the spread of infection, improving the cure rate, promoting rapid recovery, reducing complications and reducing mortality.展开更多
BACKGROUND Congenital factor VII deficiency(FVIID)is a rare autosomal recessive genetic disorder.The clinical manifestations of this deficiency vary greatly.Predicting the risk of bleeding during and after childbirth ...BACKGROUND Congenital factor VII deficiency(FVIID)is a rare autosomal recessive genetic disorder.The clinical manifestations of this deficiency vary greatly.Predicting the risk of bleeding during and after childbirth of pregnant women with congenital FVIID is difficult.Recombinant factor VIIa is the most common replacement therapy for FVIID.However,no unified diagnosis and treatment plan for pregnant women with congenital FVIID has been established.CASE SUMMARY We report the clinical history of a pregnant woman who was considered to have congenital FVIID.Recombinant factor VIIa was prophylactically administered to the pregnant woman at the time of cervical fully opening.She successfully delivered a live infant without any complications,such as postpartum hemorrhage,neonatal abnormalities,and so on.CONCLUSION Prophylaxis of recombinant factor VIIa during delivery can effectively reduce the incidence of postpartum hemorrhage among pregnant women with congenital FVIID associated with a high risk of bleeding.展开更多
Gastric cancer is one of the most common malignancies of the digestive system,and the number of deaths continues to increase.The standardized management of the diagnosis and treatment of gastric cancer is challenging ...Gastric cancer is one of the most common malignancies of the digestive system,and the number of deaths continues to increase.The standardized management of the diagnosis and treatment of gastric cancer is challenging due to the great differences in the diagnosis and treatment of gastric cancer in different regions.The Gastric Cancer Expert Committee of the National Cancer Quality Control Center(NCQCC)identified a lack of authoritative quality control standards as an opportunity to utilize its multidisciplinary membership to improve the standardized diagnosis and treatment of gastric cancer.The Gastric Cancer Expert Committee of the NCQCC aims to promote quality control and national standardization,uniformity,and normalization of gastric cancer diagnosis and treatment,which ultimately improved the survival rate and quality of life of gastric cancer patients.A panel of experts with gastrointestinal cancer surgery,gastrointestinal cancer medicine,medical imaging,pathology and radiotherapy were drawn together and determined the quality control standards for the standardized diagnosis and treatment of gastric cancer.The authors then utilized a modified Delphi approach to generate consensus recommendations.展开更多
Heart failure (HF) is a common disease associated with increasing age. B-type natriuretic peptide (BNP), is a cardiac neurohormone, and is released as prepro BNP and then enzyrnatically cleaved to the Ntenninal-proBNP...Heart failure (HF) is a common disease associated with increasing age. B-type natriuretic peptide (BNP), is a cardiac neurohormone, and is released as prepro BNP and then enzyrnatically cleaved to the Ntenninal-proBNP (NT-proBNP) and BNP upon ventricular myocyte stretch. Blood measurements of BNP have been used to identify patients with I-IF. The BNP assay is currently used as a diagnostic and prognostic aid in HF. In general, a BNP level below 100 pg/mL excludes acutely decompensated HF and levels ＞ 500 pg/ml indicate decompensation. Recombinant human BNP (hBNP, nesiritide) is an approved intravenous treatment for acute,decompensated -HF. Nesiritide given in supraphysiologic doses causes vasodilation, natriuresis, diuresis, and improved symptoms over the course of a 48-hour infusion. This paper will sort out the literature concerning the use of this peptide both as a diagnostic test and as an intravenous therapy.展开更多
The three-month-old infant, born in Xiaogan City, Hubei Province , was hospitalized due to fever for 4 hours on January 26, 2020 .The throat swab test was positive for SARS-CoV-2 nucleic acid, and the final diagnosis ...The three-month-old infant, born in Xiaogan City, Hubei Province , was hospitalized due to fever for 4 hours on January 26, 2020 .The throat swab test was positive for SARS-CoV-2 nucleic acid, and the final diagnosis was COVID-19. The condition was improved after 17 days hospitalization treatment, the infant was cured and discharged. The infant had fever, cough and foaming at the mouth. Physical examination: lipstick, no cyanosis, pharyngeal congestion, stable breathing, clear breath sounds in both lungs, no obvious rales. The infant was from Hubei, the epidemic area, with fever and respiratory symptoms. The peripheral blood leukocyte was not high. The chest X-ray showed that the right lung texture was slightly thickened, which seems to be a bit of sheet shadow. The throat swab COVID-19 nucleic acid test was positive. The diagnosis of COVID-19 was established and complied with general type. The infant was treated with paramivir, azithromycin and ceftazidime, ambroxol, atomization and sputum suction. The infant was cured and discharged On February 11,2020.展开更多
基金supported by the National Key Research and Development Program of China (No.2021YFB2601000)National Natural Science Foundation of China (Nos.52078049,52378431)+2 种基金Fundamental Research Funds for the Central Universities,CHD (Nos.300102210302,300102210118)the 111 Proj-ect of Sustainable Transportation for Urban Agglomeration in Western China (No.B20035)Natural Science Foundation of Shaanxi Province of China (No.S2022-JM-193).
文摘Road transportation plays a crucial role in society and daily life,as the functioning and durability of roads can significantly impact a nation's economic development.In the whole life cycle of the road,the emergence of disease is unavoidable,so it is necessary to adopt relevant technical means to deal with the disease.This study comprehensively reviews the advancements in computer vision,artificial intelligence,and mobile robotics in the road domain and examines their progress and applications in road detection,diagnosis,and treatment,especially asphalt roads.Specifically,it analyzes the research progress in detecting and diagnosing surface and internal road distress and related techniques and algorithms are compared.In addition,also introduces various road gover-nance technologies,including automated repairs,intelligent construction,and path planning for crack sealing.Despite their proven effectiveness in detecting road distress,analyzing diagnoses,and planning maintenance,these technologies still confront challenges in data collection,parameter optimization,model portability,system accuracy,robustness,and real-time performance.Consequently,the integration of multidisciplinary technologies is imperative to enable the development of an integrated approach that includes road detection,diagnosis,and treatment.This paper addresses the challenges of precise defect detection,condition assessment,and unmanned construction.At the same time,the efficiency of labor liberation and road maintenance is achieved,and the automation level of the road engineering industry is improved.
文摘As important messengers of intercellular communication,exosomes can regulate local and distant cellular communication by transporting specific exosomal con-tents and can also promote or suppress the development and progression of gas-tric cancer(GC)by regulating the growth and proliferation of tumor cells,the tumor-related immune response and tumor angiogenesis.Exosomes transport bioactive molecules including DNA,proteins,and RNA(coding and noncoding)from donor cells to recipient cells,causing reprogramming of the target cells.In this review,we will describe how exosomes regulate the cellular immune respon-se,tumor angiogenesis,proliferation and metastasis of GC cells,and the role and mechanism of exosome-based therapy in human cancer.We will also discuss the potential application value of exosomes as biomarkers in the diagnosis and treat-ment of GC and their relationship with drug resistance.
基金National Key Research and Development Program(No.2022YFC2305004)Key Research and Development Project of Hainan Province(No.ZDYF2020223)+2 种基金Key Science and Technology Project of Hainan Province(No.ZDKJ2021036)International Science and Technology Cooperation Project of Hainan Provincial Key Research and Development Program(No.GHYF2022011)National Natural Science Foundation of China(No.82260001,82160012)。
文摘Chronic obstructive pulmonary disease(COPD)is one of the most common and important diseases leading to the death of elderly patients in the world at present.It is characterized by continuous airflow restriction and irreversible chronic airway obstruction,which can easily lead to a variety of complications and accompanying symptoms,greatly affecting the quality of life of individuals and increasing the economic burden of families and society.Pulmonary embolism(PE)is one of the complications of COPD,which can lead to pulmonary blood circulation and respiratory failure,with a high risk of death.However,because its clinical symptoms overlap with the symptoms of acute exacerbation of COPD and lack of specific clinical manifestations and laboratory tests,it is easy to be misdiagnosed and ignored,thus delaying the treatment of patients and affecting the prognosis.This article will elaborate on the clinical diagnosis and treatment of chronic obstructive pulmonary disease combined with pulmonary embolism,providing certain value for early identification of COPD combined with PE patients and the severity of the condition.
基金the Natural Science Foundation of Hubei Province(no.2020CFB592).
文摘Hepatoid adenocarcinoma of the stomach(HAS)is a rare malignant gastric tumor exhibiting both hepatocellular and adenocarcinomatous differentiation.Patients are often diagnosed at an advanced stage,and their clinical symptoms closely resemble those of gastric adenocarcinoma.Because of its rarity,misdiagnosis and missed diagnoses are prevalent.Compared with gastric adenocarcinoma,HAS typically exhibits higher invasiveness and amore unfavorable prognosis.This review aimed to elaborate on the pathological features,potential mechanisms,clinical characteristics,diagnosis,and prognosis of HAS.The insights provided aimed to contribute robust guidance for the clinical management of patients with HAS.
文摘BACKGROUND Gastrointestinal tumors are a major cause of cancer-related deaths and have become a major public health problem.This study aims to provide a scientific basis for improving clinical treatment effects,quality of life,and prognosis of patients with gastrointestinal tumors.AIM To explore the clinical effect of the multidisciplinary diagnosis and treatment(MDT)nutrition intervention model on patients with gastrointestinal tumors.METHODS This was a case control study which included patients with gastrointestinal tumors who received radiotherapy at the Department of Oncology between January 2021 and January 2023.Using a random number table,120 patients were randomly divided into MDT and control groups with 60 patients in each group.To analyze the effect of MDT on the nutritional status and quality of life of the patients,the nutritional status and quality of life scores of the patients were measured before and after the treatment.RESULTS Albumin(ALB),transferrin(TRF),hemoglobin(Hb),and total protein(TP)levels significantly decreased after the treatment.The control group had significantly lower ALB,TRF,Hb,and TP levels than the MDT group,and the differences in these levels between the two groups were statistically significant(P<0.05).After the treatment,the MDT group had significantly more wellnourished patients than the control group(P<0.05).The quality of life total score,somatic functioning,role functioning,and emotional functioning were higher in the MDT group than in the control group.By contrast,pain,fatigue,nausea,and vomiting scores were lower in the MDT group than in the control group(P<0.05).CONCLUSION MDT nutritional intervention model effectively improves the nutritional status and quality of life of the patients.The study provides a rigorous theoretical basis for improving the prognosis of cancer patients.In the future,we intend to provide additional treatment methods for improving the quality of life of patients with cancer.
基金supported by grants from CAMS Innovation Fund for Medical Sciences(CIFMS)(No.2021-I2M-1-014)and National Key R&D Program of China(No.2021YFC2500700).
文摘Drug-induced interstitial lung disease(DILD)is the most common pulmonary adverse event of anticancer drugs.In recent years,the incidence of anticancer DILD has gradually increased with the rapid development of novel anticancer agents.Due to the diverse clinical manifestations and the lack of specific diagnostic criteria,DILD is difficult to diagnose and may even become fatal if not treated properly.Herein,a multidisciplinary group of experts from oncology,respiratory,imaging,pharmacology,pathology,and radiology departments in China has reached the“expert consensus on the diagnosis and treatment of anticancer DILD”after several rounds of a comprehensive investigation.This consensus aims to improve the awareness of clinicians and provide recommendations for the early screening,diagnosis,and treatment of anticancer DILD.This consensus also emphasizes the importance of multidisciplinary collaboration while managing DILD.
文摘1. Overview The incidence and mortality of colorectal cancer (CRC) in China have been on the rise. The Cancer Statistics Report of China in 2020 showed that the incidence and mortality of CRC ranked second and fifth among all malignant tumors, of which 555,000 new cases and 286,000 deaths.
基金supported by grants from the National Natural Science Foundation of China(82272396)Suzhou Medical and Health Science and Technology Innovation Project(SKY2022057).
文摘Hepatocellular carcinoma(HCC)is a common malignant tumor.At present,early diagnosis of HCC is dif-ficult and therapeutic methods are limited.Radiomics can achieve accurate quantitative evaluation of the lesions without invasion,and has important value in the diagnosis and treatment of HCC.Radiomics fea-tures can predict the development of cancer in patients,serve as the basis for risk stratification of HCC patients,and help clinicians distinguish similar diseases,thus improving the diagnostic accuracy.Further-more,the prediction of the treatment outcomes helps determine the treatment plan.Radiomics is also helpful in predicting the HCC recurrence,disease-free survival and overall survival.This review summa-rized the role of radiomics in the diagnosis,treatment and prognosis of HCC.
文摘Injury to the anterior talofibular ligament(ATFL)is a common acute injury of the lateral foot ligament.Untimely and improper treatment significantly affects the quality of life and rehabilitation progress of patients.The purpose of this paper is to review the anatomy and the current methods of diagnosis and treatment of acute injury to the ATFL.The clinical manifestations of acute injury to the ATFL include pain,swelling,and dysfunction.At present,non-surgical treatment is the first choice for acute injury of the ATFL.The standard treatment strategy involves the“peace and love”principle.After initial treatment in the acute phase,personalized rehabilitation training programs can be followed.These may involve proprioception training,muscle training,and functional exercise to restore limb coordination and muscle strength.Static stretching and other techniques to loosen joints,acupuncture,moxibustion massage,and other traditional medical treatments can relieve pain,restore range of motion,and prevent joint stiffness.If the non-surgical treatment is not ideal or fails,surgical treatment is feasible.Currently,arthroscopic anatomical repair or anatomical reconstruction surgery is commonly used in clinical practice.Although open Broström surgery provides good results,the modified arthroscopic Broström surgery has many advantages,such as less trauma,rapid pain relief,rapid postoperative recovery,and fewer complications,and is more popular with patients.In general,when treating acute injury to the ATFL,treatment management and methods should be timely and reasonably arranged according to the specific injury scenario and attention should be paid to the timely combination of multiple therapies to achieve the best treatment results.
文摘Colorectal cancer(CRC)has always been one of the most common malignant tumors in the world,and the incidence and mortality have been on the rise in China.The Cancer Statistics Report of China in 2020 showed that the incidence and mortality of CRC ranked second and fifth among all malignant tumors,with 555,000 new cases and 286,000 deaths,respectively.Among them,cities were much higher than rural areas,and the incidence of colon cancer had increased significantly.Most patients were already in the advanced stage at the time of diagnosis.
基金Supported by National Natural Science Foundation of China,No.81472861The Key Project of Zhejiang Province Science and Technology Plan,China,No.2014C03048-1Hangzhou Municipal Commission of Health and Family Planning Science and Technology Program,No.B20210355.
文摘BACKGROUND Primary seminoma of the prostate(PSP)is a rare type of extragonadal germ cell tumour that is easily misdiagnosed,owing to the lack of specific clinical features.It is therefore necessary for clinicians to work toward improving the accuracy of PSP diagnosis.CASE SUMMARY A 59-year-old male patient presenting with acute urinary retention was admitted to a local hospital.A misdiagnosis of benign prostatic hyperplasia led to an improper prostatectomy.Histopathology revealed PSP invading the bladder neck and bilateral seminal vesicles.Further radiotherapy treatment for the local lesion was performed,and the patient had a disease-free survival period of 96 mo.This case was analysed along with 13 other cases of PSP identified from the literature.Only four of the cases(28.6%)were initially confirmed by prostate biopsy.In these cases,imaging examinations showed an enlarged prostate(range 6-11 cm)involving the bladder neck(13/14).Of the 14 total cases,11(78.6%)presented typical pure seminoma cell features,staining strongly positive for placental alkaline phosphatase,CD117,and OCT4.The median age at diagnosis was 51(range 27-59)years,and patients had a median progression-free survival time of 48(range 6-156)mo after treatment by cisplatin-based chemotherapy combined with surgery or radiotherapy.The remaining three were cases of mixed embryonal tumours with focal seminoma,which had clinical features similar to those of pure PSP,in addition that they also had elevated serum alpha fetoprotein,beta-human chorionic gonadotropin,and lactose dehydrogenase.CONCLUSION PSP should be considered in patients younger than 60 years with an enlarged prostate invading the bladder neck.Further prostate biopsies may aid in proper PSP diagnosis.Cisplatin-based chemotherapy is still the main primary therapy for PSP.
文摘Lumbar disc herniation is a common disease in the clinical context and does great harm to either the physical or mental health of patients suffering from this disease.Many guidelines and consensus for the diagnosis and treatment of lumbar disc herniation have been published domestically and internationally.According to the expert consensus,clinicians could adopt tailored and personalized diagnosis and treatment management strategies for lumbar disc herniation patients.
文摘The incidence of papillary thyroid carcinoma(PTC)has exponentially increased in recent years.Papillary thyroid microcarcinoma(PTMC)accounts for the majority of the reported cases of PTC.The debates and crucial issues in PTMC management have received researchers'attention.To further improve the clinical management of PTMC in China,
基金The 3rd Session of National TCM Master/National Famous TCM Doctor Inheritance Studio Construction Project of National Administration of Traditional Chinese Medicine[Guo Zhong Yi Yao Ban Ren Jiao Han(2018)119].
文摘On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol for Novel Coronavirus Pneumonia(Trial Version 7).The content has been revised and supplemented on the basis of the Version 6,including etiological characteristics and pathological changes in lung,heart,kidney,spleen,liver,gallbladder,esophagus,stomach and intestinal mucosal epithelium.In particular,the diagnosis and treatment methods of traditional Chinese medicine are supplemented.It provides an evidence-based diagnosis and treatment protocol for the treatment and recovery of suspected and confirmed cases of novel coronavirus pneumonia with traditional Chinese medicine and Western medicine.
文摘Background: As the global novel coronavirus pneumonia (NCP) remains severe, elderly people are at high risk for NCP and osteoporotic vertebral compression fractures, with high complications and mortality. How to treat patients and protect medical staff from infection, and at the same time strictly prevent the occurrence of clustered transmission events in the hospital, the establishment of perfect pre-hospital emergency measures and infection prevention and control strategy is the first element to ensure success. Objective: To establish the diagnosis and treatment and infection protection strategy for Osteoporotic vertebral compression fractures (OVCF) patients undergoing minimally invasive percutaneous kyphoplasty (PKP) surgery during the prevention and control of COVID-19, so as to ensure the stable, orderly and safe medical treatment. Methods: A total of 583 OVCF patients were admitted to the First Affiliated Hospital of Hebei North University during the epidemic prevention and control period from January 2020 to July 2022. After urgent and outpatient strict standardized screening, 382 patients met the inclusion criteria, including 112 males and 270 females, aged (70.50 ± 5.49) years. The preoperative visual analogue scale (VAS) score was 6.92 ± 1.86. Preoperative Oswestry disability index (ODI) was 74.67 ± 4.84. The satisfaction rate was (45.89 ± 3.67) %. According to the clinical diagnostic criteria and classification, 367 patients were diagnosed as ordinary OVCF, including 156 cases of mild compression and 226 cases of moderate compression. The clinical classification of 15 patients with OVCF diagnosed as COVID-19 was type I, including 10 cases of mild COVID-19 and 5 cases of common COVID-19. All patients were treated with PKP. Results: All patients were followed up at 1 day, 1 month and 3 months after operation, VAS (2.01 ± 0.56, 0.45 ± 0.11, 0 ± 0), ODI (45.41 ± 4.15, 10.22 ± 2.73, 4.03 ± 1.57) and satisfaction (90.12%, 95.57%, 99.23%) were significantly improved compared with those before operation (p < 0.05), and the original medical diseases were not aggravated. In this group, 15 cases of OVCF diagnosed with COVID-19 were given priority to treat COVID-19 under strict three-level protection in the designated isolation ward. PKP was carried out after the condition was stable, and the areas, items and personnel in contact with patients during the perioperative period must be strictly and thoroughly disinfected. The patient had a good prognosis, no complications, no cross-infection in the hospital, and no infection rate among medical staff. Conclusions: The implementation of the diagnosis and treatment and infection protection strategy for OVCF patients undergoing minimally invasive PKP surgery during the prevention and control of COVID-19 has a guiding role in preventing the spread of infection, improving the cure rate, promoting rapid recovery, reducing complications and reducing mortality.
基金Supported by Natural Science Foundation of Guangxi,No.2018JJB140171Medical Excellence Award Funded by the Creative Research Development Grant from the First Affiliated Hospital of Guangxi Medical University(2020)+1 种基金Development and Application of Appropriate Medical and Health Technologies in Guangxi,No.S2018111Self-funded Scientific Research Project of Guangxi Health Commission,No.Z20190512.
文摘BACKGROUND Congenital factor VII deficiency(FVIID)is a rare autosomal recessive genetic disorder.The clinical manifestations of this deficiency vary greatly.Predicting the risk of bleeding during and after childbirth of pregnant women with congenital FVIID is difficult.Recombinant factor VIIa is the most common replacement therapy for FVIID.However,no unified diagnosis and treatment plan for pregnant women with congenital FVIID has been established.CASE SUMMARY We report the clinical history of a pregnant woman who was considered to have congenital FVIID.Recombinant factor VIIa was prophylactically administered to the pregnant woman at the time of cervical fully opening.She successfully delivered a live infant without any complications,such as postpartum hemorrhage,neonatal abnormalities,and so on.CONCLUSION Prophylaxis of recombinant factor VIIa during delivery can effectively reduce the incidence of postpartum hemorrhage among pregnant women with congenital FVIID associated with a high risk of bleeding.
基金supported by“Beijing Municipal Administration of Hospitals Incubating Program”(No.PX2018043)。
文摘Gastric cancer is one of the most common malignancies of the digestive system,and the number of deaths continues to increase.The standardized management of the diagnosis and treatment of gastric cancer is challenging due to the great differences in the diagnosis and treatment of gastric cancer in different regions.The Gastric Cancer Expert Committee of the National Cancer Quality Control Center(NCQCC)identified a lack of authoritative quality control standards as an opportunity to utilize its multidisciplinary membership to improve the standardized diagnosis and treatment of gastric cancer.The Gastric Cancer Expert Committee of the NCQCC aims to promote quality control and national standardization,uniformity,and normalization of gastric cancer diagnosis and treatment,which ultimately improved the survival rate and quality of life of gastric cancer patients.A panel of experts with gastrointestinal cancer surgery,gastrointestinal cancer medicine,medical imaging,pathology and radiotherapy were drawn together and determined the quality control standards for the standardized diagnosis and treatment of gastric cancer.The authors then utilized a modified Delphi approach to generate consensus recommendations.
文摘Heart failure (HF) is a common disease associated with increasing age. B-type natriuretic peptide (BNP), is a cardiac neurohormone, and is released as prepro BNP and then enzyrnatically cleaved to the Ntenninal-proBNP (NT-proBNP) and BNP upon ventricular myocyte stretch. Blood measurements of BNP have been used to identify patients with I-IF. The BNP assay is currently used as a diagnostic and prognostic aid in HF. In general, a BNP level below 100 pg/mL excludes acutely decompensated HF and levels ＞ 500 pg/ml indicate decompensation. Recombinant human BNP (hBNP, nesiritide) is an approved intravenous treatment for acute,decompensated -HF. Nesiritide given in supraphysiologic doses causes vasodilation, natriuresis, diuresis, and improved symptoms over the course of a 48-hour infusion. This paper will sort out the literature concerning the use of this peptide both as a diagnostic test and as an intravenous therapy.
基金Hainan Science and Technology Department Project(No.ZDYFXGF2020007)
文摘The three-month-old infant, born in Xiaogan City, Hubei Province , was hospitalized due to fever for 4 hours on January 26, 2020 .The throat swab test was positive for SARS-CoV-2 nucleic acid, and the final diagnosis was COVID-19. The condition was improved after 17 days hospitalization treatment, the infant was cured and discharged. The infant had fever, cough and foaming at the mouth. Physical examination: lipstick, no cyanosis, pharyngeal congestion, stable breathing, clear breath sounds in both lungs, no obvious rales. The infant was from Hubei, the epidemic area, with fever and respiratory symptoms. The peripheral blood leukocyte was not high. The chest X-ray showed that the right lung texture was slightly thickened, which seems to be a bit of sheet shadow. The throat swab COVID-19 nucleic acid test was positive. The diagnosis of COVID-19 was established and complied with general type. The infant was treated with paramivir, azithromycin and ceftazidime, ambroxol, atomization and sputum suction. The infant was cured and discharged On February 11,2020.
