Background: Research exploring the influence of glaucoma on quality of life has gained momentum in recent years. Numerous studies have investigated the multifaceted aspects of quality of life in glaucoma patients, uti...Background: Research exploring the influence of glaucoma on quality of life has gained momentum in recent years. Numerous studies have investigated the multifaceted aspects of quality of life in glaucoma patients, utilizing various assessment tools and methodologies. Objective: To determine the influence that glaucoma has on the quality of life among adult patients. Study site: kitwe teaching eye hospital, Zambia. Method: It was a cross-sectional study that was conducted from 30<sup>th</sup> June 2022 to 17<sup>th</sup> April 2023. The study included 106 diagnosed glaucoma patients who were above the age of 55 years. Data was collected using validated 25-item national eye institute visual function Questionnaire (NEI VFQ-25). The data was analyzed using SPSS version 26 and Microsoft excel to present frequencies and percentages that generated graphical presentation. Results: 62% of the participants worry about their eye sight most of the time, 26% sometimes and 12% a little time. 9% of the participants had little difficulty to read ordinary prints, 14% moderate difficulties and 58% extremely difficult. 40% of the participants could drive despite glaucoma damaging their eyes while 60% could not. Majority of the patients said it was difficult noticing things around them while walking or sitted in one place. There was a significant difference between effects of glaucoma on patients and the existing relationship between glaucoma and quality of life (ANOVA, p = 0.019 and ANOVA, p = 0.023). Conclusion: This study has demonstrated the magnitude of impact that glaucoma has on the Quality of Life (QoL) in diagnosed patients and the relationship between glaucoma and the Quality of Life. Due to the progressive visual loss, the amount of activities these patients would perform is negatively affected especially where social and economic activities are concerned which also affects their monthly earnings for those living in middle to low-income countries. Therefore, social welfare and psycho-social institutions need to increase their support for these glaucoma patients.展开更多
Veno-arterial extracorporeal membrane oxygenation(VA-ECMO) is indicated in patients with severe cardiogenic shock.During extracorporeal membrane oxygenation(ECMO) use,systemic anticoagulation is generally used to ensu...Veno-arterial extracorporeal membrane oxygenation(VA-ECMO) is indicated in patients with severe cardiogenic shock.During extracorporeal membrane oxygenation(ECMO) use,systemic anticoagulation is generally used to ensure the normal functioning of ECMO.Hemorrhage and thrombosis are two important complications of ECMO.However,despite adequate anticoagulation,some patients still experience thrombosis,such as inferior vena cava thrombosis (IVCT),after the removal of ECMO.^([1,2])A metaanalysis showed that the incidence of venous thrombosis during ECMO treatment is approximately 10%,^([3])but IVCT is rarely reported.We report two cases of IVCT after the removal of VA-ECMO cannulas.展开更多
BACKGROUND Cardiovascular disease is a significant contributor to the disease burden in geriatric patients.Underlying systemic inflammation is thought to be the cause of age-related changes in the bone marrow and a ma...BACKGROUND Cardiovascular disease is a significant contributor to the disease burden in geriatric patients.Underlying systemic inflammation is thought to be the cause of age-related changes in the bone marrow and a major risk factor for atherosclerosis.The purpose of the study was to assess the accuracy of these hematological biomarkers in predicting 30-day mortality in older patients with acute coronary syndrome(ACS).METHODS This was a prospective observational study of 601 older adult patients(age>60 years)with ACS who underwent percutaneous coronary intervention over two years(2017-2019).The relationship between baseline hematological parameters and mortality was assessed during the 30-day follow-up.Logistic regression analysis and receiver operating characteristic curve analysis were done to evaluate for diagnostic accuracy of various hematological parameters.RESULTS The mean age of presentation was 77±17 years.The mean neutrophil-lymphocyte ratio(NLR)value was 5.07±4.90 and the mean platelet-lymphocyte ratio(PLR)value was 108.65±85.82.On univariate analysis,total leucocyte count[odds ratio(OR)=0.85,P=0.021],hematocrit(OR=0.91,P=0.018),NLR(OR=1.10,P=0.001)and PLR(OR=1.05,P=0.001)were associated with mortality.On receiver operating characteristic curve analysis,NLR predicted mortality with 68.1%and PLR with 65.7%accuracy.On multivariate analysis,NLR(OR=1.096,95%CI:1.006-1.15,P=0.035)was an independent predictor of 30-day mortality.CONCLUSIONS For the risk classification of all elderly ACS patients,we highly advise using NLR rather than the total white blood cell count.展开更多
BACKGROUND According to the trend of global population aging,the proportion of elderly patients with chronic kidney disease(CKD)is expected to increase.However,there are more than 20 million people in China with decom...BACKGROUND According to the trend of global population aging,the proportion of elderly patients with chronic kidney disease(CKD)is expected to increase.However,there are more than 20 million people in China with decompensated kidney function,of which 19.25%are elderly people.Therefore,special attention should be paid to the education years,sleep quality,anxiety status,comorbidities with diabetes,cardiovascular disease(CVD),and anemia as independent risk factors for depression in elderly CKD patients.This study explores the clinical management of elderly CKD patients that should address these risk factors to prevent depression and improve their prognosis.AIM To investigate depression risk factors in older patients receiving peritoneal dialysis,aiding future prevention of depression in these patients.METHODS This retrospective study included a primary study population of 170 patients with CKD who received peritoneal dialysis from January 2020 to December 2022.We assessed the patients’mental status using the Beck Depression Inventory Score-II(BDI-II),Self-Rating Anxiety Scale(SAS),Anxiety Inventory Score,and the Pittsburgh Sleep Quality Index(PSQI).Logistic regression was employed to identify depression independent risk factors among these patients.RESULTS The non-depressed group had a significantly longer education period than the depressed group(P<0.05).The depressed group exhibited significantly higher mental status scores than the non-depressed group(P<0.001).Patients with diabetes mellitus(DM)or CVD had a higher probability of developing depression.Patients with depression had significantly lower hemoglobin and albumin levels than patients without depression(P<0.05).Spearman correlation analysis of BDI-II scale scores,measuring depression,indicated positive correlations with BDI-II and SAS scores as risk factors for depression in patients with CKD.In contrast,years of education,hemoglobin levels,and peritoneal Kt/V were negatively correlated,serving as protective factors against depression.An analysis of variance for influences with significant differences in the univariate analysis revealed that years of schooling,BDI-II,SAS,PSQI,DM,CVD,and hemoglobin levels independently influenced depression in older patients with CKD.CONCLUSION Education,BDI-II,SAS,PSQI,DM,and CVD are independent risk factors for depression in older patients with CKD;therefore,post-treatment psychological monitoring of high-risk patients is crucial to prevent depression.展开更多
This article reviews the evidence for efficacy and safety of Saccharomyces boulardii(S.boulardii) for various disease indications in adults based on the peerreviewed,randomized clinical trials and pre-clinical studies...This article reviews the evidence for efficacy and safety of Saccharomyces boulardii(S.boulardii) for various disease indications in adults based on the peerreviewed,randomized clinical trials and pre-clinical studies from the published medical literature(Medline,Clinical Trial websites and meeting abstracts) between 1976 and 2009.For meta-analysis,only randomized,blinded controlled trials unrestricted by language were included.Pre-clinical studies,volunteer studies and uncontrolled studies were excluded from the review of efficacy and meta-analysis,but included in the systematic review.Of 31 randomized,placebo-controlled treatment arms in 27 trials(encompassing 5029 study patients),S.boulardii was found to be significantly efficacious and safe in 84% of those treatment arms.A meta-analysis found a significant therapeutic efficacy for S.boulardii in the prevention of antibiotic-associated diarrhea(AAD)(RR = 0.47,95% CI:0.35-0.63,P < 0.001).In adults,S.boulardii can be strongly recommended for the prevention of AAD and the traveler's diarrhea.Randomized trials also support the use of this yeast probiotic for prevention of enteral nutrition-related diarrhea and reduction of Heliobacter pylori treatment-related symptoms.S.boulardii shows promise for the prevention of C.difficile disease recurrences;treatment of irritable bowel syndrome,acute adult diarrhea,Crohn's disease,giardiasis,human immunodeficiency virus-related diarrhea;but more supporting evidence is recommended for these indications.The use of S.boulardii as a therapeutic probiotic is evidence-based for both efficacy and safety for several types of diarrhea.展开更多
BACKGROUND Polymyxin-induced nephrotoxicity is a major safety concern in clinical practice due to long-term adverse outcomes and high mortality.AIM To conducted a systematic review and meta-analysis of the prevalence ...BACKGROUND Polymyxin-induced nephrotoxicity is a major safety concern in clinical practice due to long-term adverse outcomes and high mortality.AIM To conducted a systematic review and meta-analysis of the prevalence and potential predictors of polymyxin-induced nephrotoxicity in adult intensive care unit(ICU)patients.METHODS PubMed,EMBASE,the Cochrane Library and Reference Citation Analysis database were searched for relevant studies from inception through May 30,2022.The pooled prevalence of polymyxin-induced nephrotoxicity and pooled risk ratios of associated factors were analysed using a random-effects or fixed-effects model by Stata SE ver.12.1.Additionally,subgroup analyses and meta-regression were conducted to assess heterogeneity.RESULTS A total of 89 studies involving 12234 critically ill adult patients were included in the meta-analysis.The overall pooled incidence of polymyxin-induced nephrotoxicity was 34.8%.The pooled prevalence of colistin-induced nephrotoxicity was not higher than that of polymyxin B(PMB)-induced nephrotoxicity.The subgroup analyses showed that nephrotoxicity was significantly associated with dosing interval,nephrotoxicity criteria,age,publication year,study quality and sample size,which were confirmed in the univariable meta-regression analysis.Nephrotoxicity was significantly increased when the total daily dose was divided into 2 doses but not 3 or 4 doses.Furthermore,older age,the presence of sepsis or septic shock,hypoalbuminemia,and concomitant vancomycin or vasopressor use were independent risk factors for polymyxin-induced nephrotoxicity,while an elevated baseline glomerular filtration rate was a protective factor against colistin-induced nephrotoxicity.CONCLUSION Our findings indicated that the incidence of polymyxin-induced nephrotoxicity among ICU patients was high.It emphasizes the importance of additional efforts to manage ICU patients receiving polymyxins to decrease the risk of adverse outcomes.展开更多
Objective Extracorporeal membrane oxygenation is a cardiopulmonary supportive therapy. Since 2004,our institution has adopted venoarterial ECMO for adult patients who otherwise could not be weaned from cardiopulmonary...Objective Extracorporeal membrane oxygenation is a cardiopulmonary supportive therapy. Since 2004,our institution has adopted venoarterial ECMO for adult patients who otherwise could not be weaned from cardiopulmonary bypass and patients experiencing postcardiotomy cardiogenic shock and / or pulmonary dysfunction展开更多
Objective:To evaluate the personality and psychosocial status of adult malocclusion patients through the Eysenck Personality Questionnaire(EPQ) and the Symptom Checklist 90(SCL-90). Methods:The EPQ and the SCL-90 were...Objective:To evaluate the personality and psychosocial status of adult malocclusion patients through the Eysenck Personality Questionnaire(EPQ) and the Symptom Checklist 90(SCL-90). Methods:The EPQ and the SCL-90 were administered to 348 adult respondents with Angle’s ClassⅠ,Ⅱ,Ⅲmalocclusion and normal occlusion.Personality and psychosocial traits were analyzed and compared among the groups.Results:Patients in Angle’s ClassⅠ,D andⅢgroups scored lower on the EPQ-E and higher on the EPQ-N than those in the normal occlusion group, whereas patients in the Class II group scored higher on the EPQ-P.The mean scores of ClassⅠ,ⅡandⅢgroups were significantly higher than those of the normal group on somatization, obsessive-compulsiveness,interpersonal sensitivity,depression,anxiety,and paranoid ideation. All SCL-90 scores were significantly positively correlated with EPQ-N.Psychoticiam and neuroticism scores of female respondents were higher than those of male respondents.The impact of education was greatest on the EPQ-P and the EPQ-E of adult personality,whereas the impact of deformity was greatest on the EPQ-N of adult personality.Conclusions:Personality and psychosocial status show differences in adult patients with ClassⅠ,Ⅱ,Ⅲmalocclusion and normal occlusion and can be influenced by gender,deformity,age and education.展开更多
Background:The prognostic values of interim and post-therapy fluorine-18-fluorodeoxyglucose(^(18)F-FDG) positron emission tomography(PET) and PET/computed tomography(CT) scanning have been confirmed in several subtype...Background:The prognostic values of interim and post-therapy fluorine-18-fluorodeoxyglucose(^(18)F-FDG) positron emission tomography(PET) and PET/computed tomography(CT) scanning have been confirmed in several subtypes of lymphoma.However,its prognostic value in Burkitt's lymphoma has not been clearly defined.The aim of the present study was to assess the prognostic value of PET/CT scanning during different treatment processes of Burkitt's lymphoma.Methods:A total of 29 adult patients with newly diagnosed Burkitt's lymphoma were retrospectively involved in this study;of them,23 patients underwent baseline PET/CT,15 patients underwent mid-therapy PET/CT after 1-4 cycles of chemotherapy,and 17 patients underwent post-therapy PET/CT after all planned first-line chemotherapy cycles.Mid-therapy and post-therapy PET/CT results(positive vs.negative) were visually interpreted according to the criteria of the International Harmonization Project.The reduction in the maximum standardizes uptake values(ASUVmax)of 25%,50%,and 75%were regarded as cutoff points.Overall survival(OS) and progression-free survival(PFS) were regarded as the major endpoints.Results:The median OS and PFS were 27.6 months(range 6.5-78.3 months) and 27.2 months(range 3.0-78.3 months),respectively.The median SUVmax of the baseline PET/CT was 18.3(range 1.6-35.9),whereas the median SUVmax of the mid-therapy and post-therapy PET/CT decreased to 4.0(range 0-17.6) and 3.0(range 0-14.5),respectively.The patients' Eastern Cooperative Oncology Group(ECOG) scores(<2 vs.≥2) were significantly associated with the baseline PET/CT SUVmax.The mid-therapy and post-therapy PET/CT results(positive vs.negative) showed no significant association with OS or PFS.The optimal cutoff ASUVmax from the baseline to the post-therapy PET/CT that could predict a change in OS in patients with Burkitt's lymphoma was 50%(P = 0.019).Conclusions:^(18)F-FDG uptake was intense in Burkitt's lymphoma,and there was a significant reduction in SUVmax during the interim and post-therapy PET/CT procedures.A ASUVmax of greater than 50%was a favorable cutoff point to predict the OS of Burkitt's lymphoma patients.展开更多
Nodular lymphoid hyperplasia of the gastrointestinal tract is characterized by the presence of multiple small nodules, normally between between 2 and 10 mm in diameter, distributed along the small intestine(more often...Nodular lymphoid hyperplasia of the gastrointestinal tract is characterized by the presence of multiple small nodules, normally between between 2 and 10 mm in diameter, distributed along the small intestine(more often), stomach, large intestine, or rectum. The patho-genesis is largely unknown. It can occur in all age groups, but primarily in children and can affect adults with or without immunodeficiency. Some patients have an associated disease, namely, common variable immu-nodeficiency, selective IgA deficiency, Giardia infection, or, more rarely, human immunodeficiency virus infec-tion, celiac disease, or Helicobacter pylori infection. Nodular lymphoid hyperplasia generally presents as an asymptomatic disease, but it may cause gastrointes-tinal symptoms like abdominal pain, chronic diarrhea, bleeding or intestinal obstruction. A diagnosis is made at endoscopy or contrast barium studies and should be confirmed by histology. Its histological characteristics include markedly hyperplasic, mitotically active germi-nal centers and well-defined lymphocyte mantles found in the lamina propria and/or in the superficial submu-cosa, distributed in a diffuse or focal form. Treatment is directed towards associated conditions because the disorder itself generally requires no intervention. Nodu-lar lymphoid hyperplasia is a risk factor for both intes-tinal and, very rarely, extraintestinal lymphoma. Someauthors recommend surveillance, however, the duration and intervals are undefined.展开更多
Acquired Immunodeficiency Syndrome (AIDS) is caused by Human Immunodeficiency Viruses (HIV) resulting in progressive destruction of cell mediated immunity. The abdominal manifestations of AIDS are related to the level...Acquired Immunodeficiency Syndrome (AIDS) is caused by Human Immunodeficiency Viruses (HIV) resulting in progressive destruction of cell mediated immunity. The abdominal manifestations of AIDS are related to the level of CD+4 cells count as well as viral load. Abdominal ultrasound examination is easy to perform, non-invasive, inexpensive, readily available and reproducible investigation which provides valuable information about abdominal findings in AIDS. The objective of the study was to evaluate abdominal ultrasound findings in adult HIV/AIDS patients in Jos, Plateau State, Nigeria and correlate these findings with the patients’ CD+4 counts. A cross-sectional study of abdominal ultrasound findings of adult patients with HIV/AIDS was conducted over a period of six months. The abdominal ultrasound findings and CD+4 counts were studied. Two hundred (40%) of the patients had normal abdominal ultrasound, while 60% (300) had various abnormalities. The common abnormalities included increased liver parenchymal echogenicity in 25.0%, hepatomegaly in 23.4%, splenomegaly in 6.6%, increased splenic echogenicity in 6.2% and thickened gallbladder wall in 12.6%, elevated renal parenchymal echogenicity in 6.4%, enlarged kidneys in 2.6%, lymphadenopathy in 6.0%, and ascites in 2.4%. Pelvic abscess was the least pathology in 0.2%. Most of the findings did not correlate with the patients’ CD+4?count except for lymphadenopathy and ascites. Although abdominal ultrasound examination is invaluable in the management of these patients, however, it has not shown to be useful in predicting the patients’ immune status.展开更多
Background and Study Aim: Eosinophilic esophagitis (EoE) is a clinicopathological disease characterized by esophageal dysfunction and marked esophageal eosinophilic infiltration. It shows a marked increase in incidenc...Background and Study Aim: Eosinophilic esophagitis (EoE) is a clinicopathological disease characterized by esophageal dysfunction and marked esophageal eosinophilic infiltration. It shows a marked increase in incidence and prevalence and has been associated with gastroesophageal reflux disease (GERD). The aim of this work was to detect the prevalence of EoE in Egyptian adult patients presenting with upper gastrointestinal symptoms and to clarify its clinical pattern and the possibility of its overlap with GERD. Patients and Methods: The study included 91 adult patients presenting with various upper gastrointestinal symptoms. Upper gastrointestinal endoscopy was done and esophageal biopsies were taken. The presence of >15 eosinophils per high power field together with a history of intake of proton pump inhibitors for at least 3 weeks without improvement was used as prerequisite diagnostic criteria for EoE. Results: Classification of the patients was based on both endoscopic and histo-pathological findings. Accordingly, out of the 91 patients, 70 had GERD (76.9%);58 of them had erosive reflux disease (ERD) and 12 had endoscopically normal esophagus but with histopathological changes compatible with reflux esophagitis and were classified as non erosive reflux disease (NERD). Eighteen patients had normal endoscopic and histopathological esophagus (19.8%), and 3 patients had EoE (3.3%), with an overlap between ERD and EoE in one patient. The mean age of EoE patients was 41.6 ± 11.7 years. Two of them were males and one was a female. All of the 3 patients complained of dysphagia and none complained of heartburn. The endoscopists did not report any endoscopic findings characteristic of EoE. Conclusion: The prevalence of EoE is low in adult Egyptian patients presenting with upper gastrointestinal symptoms. Dysphagia is the main presenting symptom of EoE while heartburn is not characteristic of the disease. Normal esophagus endoscopically does not exclude EoE.展开更多
Objective Here we aimed to investigate the difference in clinical characteristics and outcomes between pediatric and adult patients with COVID-19.Methods A total of 333 consecutive patients with laboratory-confirmed S...Objective Here we aimed to investigate the difference in clinical characteristics and outcomes between pediatric and adult patients with COVID-19.Methods A total of 333 consecutive patients with laboratory-confirmed SARS-CoV-2 infection treated in the departments of Internal medicine of Shenzhen Third People’s Hospital from January 11 th to February 10 th,2020 were included.The data were obtained from electronic medical records.The epidemiological data,clinical characteristics,length of hospital stays,and outcomes of pediatric and adult patients were compared.Results Compared with adult patients,pediatric patients had a shorter time of symptom onset to hospitalization than adults[median time,1(IQR,1.0-1.0)d vs.3(IQR,2.0-6.0)d,P<0.001],milder or fewer symptoms,less severe chest CT findings.The clinical severity classification of children was less severe than adults.Up to 15 th March,the end of the follow-up,33(100%)children and 292(97.3%)adult patients had been discharged from hospital.Only 2(0.7%)adult patients died,with an overall case mortality of 0.6%.The median length of hospital stay of pediatric patients was shorter than that of adult patients[19(95%CI:16.6-21.4)d vs.21(95%CI:19.9-22.1)d,P=0.024].Conclusion Pediatric patients with COVID-19 had milder or less clinical symptoms,less evident pulmonary imaging changes,better prognosis,and shorter length of hospital stay.展开更多
Objective: Aim of this work is to assess clinical features, outcome and prognosis of adult patients diagnosed with Ewing Sarcoma (ES). Patients, Methods and Results: The records of 53 adult patients treated with Euro-...Objective: Aim of this work is to assess clinical features, outcome and prognosis of adult patients diagnosed with Ewing Sarcoma (ES). Patients, Methods and Results: The records of 53 adult patients treated with Euro-Ewing protocol at Kuwait cancer control center (KCCC) over a period of 5 years were reviewed. Mean age was 26.9 ± 1.25 years. Thirty percent of patients presented with metastatic disease, and 65% of tumors were centrally located and 50% were ≥ 8 cm. All patients received initially VIDE protocol. 13.5% achieved complete remission (CR), and 57.7% achieved partial response (PR). Approximately 1/3 of patients underwent surgery which was adequate in 76% of them, and all patients received local radiotherapy. Post local treatment 56% of patients received VAC and 44% received VAI protocol. Mean treatment duration was 11 months ± 0.54. Median follow-up duration was 38.39 (33.49 - 43.28) months At the end of follow up 20% of patients relapsed locally and 36% distally. Median PFS was 46.9 months (95% CI 41.42 - 52.39), Median OS was 55.43 ms (95% CI 30.71 - 75.74);survivals at 3 and 5 years were 88%, 46% respectively. Conclusion: In this series metastases at presentation and wide surgical margins were the most important prognostic factors. Multimodality therapy is necessary for this rare disease.展开更多
Background: There are challenges in detection and prevalence of cracked teeth, especially in asymptomatic cases. This underestimates the actual prevalence and possibility of preventive restorative treatment. Objective...Background: There are challenges in detection and prevalence of cracked teeth, especially in asymptomatic cases. This underestimates the actual prevalence and possibility of preventive restorative treatment. Objectives: To determine the prevalence and distribution of cracked posterior teeth among adult patients attending the dental clinic of OAUTHC, Ile-Ife, Osun State, Nigeria. Materials and Methods: A cross sectional study where consecutive patients aged 18 years and above were examined for the presence of cracked posterior teeth over a period of one year (May 2016-April 2017). The teeth were initially examined with the naked eye. Thereafter, transillumination, methylene blue dye and magnifying lens were used to aid detection of more cracks. Data was analyzed with the IBM Statistical Package for Social Sciences (SPSS) for Windows (version 21.0). Level of significance was set at p ≤ 0.05. Results: Out of the 64,370 posterior teeth examined for cracks in 3345 patients, 264 were diagnosed as cracked in 152 patients, giving a patient prevalence of 4.5% and tooth prevalence of 0.4%. Amongst the 152 patients, the prevalence was 9.1%. There was a slightly higher male preponderance while cracked tooth was observed to increase with age (p = 0.007). The skilled (56.6%) and those that attained tertiary education (77.6%, p = 0.023) had more cracked teeth. Mandibular first molar (19.7%) was the most frequently cracked tooth type. The cracks were usually centrally placed (91.7%) and run in a mesiodistal direction (61%). Transillumination (44.7%) detected more cracked teeth. Conclusion: Prevalence of cracked tooth was observed to be low with a slightly higher proportion in male and the figure increases with age. Mandibular first molar was the most frequently cracked tooth while transillumination was the most useful diagnostic tool. Most cracks ran in the mesiodistal direction and fracture lines were usually centrally placed.展开更多
As aging comes, an increased prevalence of medical maladies and chronic pain independently or interactively disrupt sleep, which in turn can exacerbate either one. Furthermore, anxiety about pain can further negativel...As aging comes, an increased prevalence of medical maladies and chronic pain independently or interactively disrupt sleep, which in turn can exacerbate either one. Furthermore, anxiety about pain can further negatively impact sleep. Fortunately, good quality sleep can improve pain management. Because benzodiazepine receptor agonists (including the “Z” drugs) can reduce anxiety and improve sleep, they seem a convenient choice. However, their use in this population, particularly for more than short-term (guidelines range from 2 to 6 weeks max), is not recommended because of increased likelihood of falls, further disruption of sleep, dependence, and problems with discontinuation (withdrawal). Besides, this population is often likely to take concomitant medication for pain or other central nervous system depressants leading to potentially serious and even life-threatening interactions involving synergistic amplification of respiratory depression (opioids being a particularly dangerous interaction). Therefore, insomnia in older adults should ideally be treated with a non-benzodiazepine receptor agonist;if indicated, they may be used, but should be closely monitored and tapered to avoid long-term adverse problems (direct or from withdrawal). Older adult patients with insomnia may be more optimally treated with sleep aids that do not interact with the GABAA receptor.展开更多
Aim: The aim oh this study was to detrmine the effects of different training programs implemented before inguinal hernia operation on the pre- and post-operation anxiety level of and pain level the patient. Material a...Aim: The aim oh this study was to detrmine the effects of different training programs implemented before inguinal hernia operation on the pre- and post-operation anxiety level of and pain level the patient. Material and method: This quasi experimental study was carried out with inguinal hernia patients 18 - 60 years who were hospitalized in the General Surgery Clinic of Hospital of Atatürk University and Süleyman Demirel Medical Centre in Erzurum for inguinal hernia operation. The study data were collected between November 2007-May 2008 from a total of 90 patients. 30 patients were in the control group, 30 were in the video (VCD) training group, and 30 were in the booklet training group. Data were collected by means of a questionnaire about the patients and the inventory of state anxiety fort he adult. In collecting data, patient introduction form and Spielberger’in State-Trait Anxiety Inventory, and visual analogue scale (VAS) were used. In data assessment, T-test, Pearson correlation test, Mauchly’s variance analysis, Anova for repeated measures tests and Bonferroni Correction Analysisi were used. Results: In control, booklet and VCD groups, In group Situational Constant Anxiety score average was found significant in each three time periods (p < 0.001). When the pain situations of the patients after operation was considered, the distinction in Visual Analogue Scale and Verbal Rating Scala values of two groups in all measurement times was found significant (p<0.001). Conclusion: In the conclusion of the study, it was found out that the given education effective on level of pain and anxiety score for experimental groups of patients.展开更多
The aim of this study was to examine nurses’ thinking regarding the indications for tube feeding in older adults with eating difficulties and to determine whether the team approach can improve their knowledge and tub...The aim of this study was to examine nurses’ thinking regarding the indications for tube feeding in older adults with eating difficulties and to determine whether the team approach can improve their knowledge and tube feeding practices. We sent self-administered questionnaires to 436 nurses and collected them from November to December 2010 (response rate, 70.0%). The results indicated that approximately 30% of the Japanese nurses thought that older patients with dementia should be on tube feeding and more than half of the nurses answered that tube feeding is indicated for aspiration-prone, frail, older adults. Moreover, our findings showed that nurses who organize multidisciplinary teams performed more interventions for dysphagia before introducing tube feeding than the reference group as analyzed by multivariate adjustment (odds ratio, 2.1-6.6). In conclusion, a multidisciplinary team approach is expected to make better decisions on the treatment and care of older patients with difficulty eating, including the need for tube展开更多
Prefrontal dysfunction in patients with attention-deficit/hyperactivity disorder (AD/HD) has been repeatedly detected on a behavioral level, and various brain-imaging studies have elucidated the pathophysiology of AD/...Prefrontal dysfunction in patients with attention-deficit/hyperactivity disorder (AD/HD) has been repeatedly detected on a behavioral level, and various brain-imaging studies have elucidated the pathophysiology of AD/HD. Recent advances in near-infrared spectroscopy (NIRS) have enabled noninvasive investigations of brain function in various mental disorders, especially major depression, schizophrenia, and bipolar disorder. The objective of this preliminary study was to use NIRS to evaluate changes in frontal lobe blood flow in post childhood or adult patients with AD/HD symptoms. The subjects included five patients with a range of mental disorders and AD/HD symptoms, and a matched (age, sex, and dominant hand) control group of five healthy subjects. We compared the changes in cerebral blood flow during verbal fluency tasks between the two groups. The duration of the elevated oxygenated hemoglobin was notably shorter in the AD/HD group than that in the healthy control group. We suggest that the shorter elevation durations of oxygenated hemoglobin concentrations might be a biological indicator for post childhood or adult AD/HD or of impaired executive functioning.展开更多
文摘Background: Research exploring the influence of glaucoma on quality of life has gained momentum in recent years. Numerous studies have investigated the multifaceted aspects of quality of life in glaucoma patients, utilizing various assessment tools and methodologies. Objective: To determine the influence that glaucoma has on the quality of life among adult patients. Study site: kitwe teaching eye hospital, Zambia. Method: It was a cross-sectional study that was conducted from 30<sup>th</sup> June 2022 to 17<sup>th</sup> April 2023. The study included 106 diagnosed glaucoma patients who were above the age of 55 years. Data was collected using validated 25-item national eye institute visual function Questionnaire (NEI VFQ-25). The data was analyzed using SPSS version 26 and Microsoft excel to present frequencies and percentages that generated graphical presentation. Results: 62% of the participants worry about their eye sight most of the time, 26% sometimes and 12% a little time. 9% of the participants had little difficulty to read ordinary prints, 14% moderate difficulties and 58% extremely difficult. 40% of the participants could drive despite glaucoma damaging their eyes while 60% could not. Majority of the patients said it was difficult noticing things around them while walking or sitted in one place. There was a significant difference between effects of glaucoma on patients and the existing relationship between glaucoma and quality of life (ANOVA, p = 0.019 and ANOVA, p = 0.023). Conclusion: This study has demonstrated the magnitude of impact that glaucoma has on the Quality of Life (QoL) in diagnosed patients and the relationship between glaucoma and the Quality of Life. Due to the progressive visual loss, the amount of activities these patients would perform is negatively affected especially where social and economic activities are concerned which also affects their monthly earnings for those living in middle to low-income countries. Therefore, social welfare and psycho-social institutions need to increase their support for these glaucoma patients.
文摘Veno-arterial extracorporeal membrane oxygenation(VA-ECMO) is indicated in patients with severe cardiogenic shock.During extracorporeal membrane oxygenation(ECMO) use,systemic anticoagulation is generally used to ensure the normal functioning of ECMO.Hemorrhage and thrombosis are two important complications of ECMO.However,despite adequate anticoagulation,some patients still experience thrombosis,such as inferior vena cava thrombosis (IVCT),after the removal of ECMO.^([1,2])A metaanalysis showed that the incidence of venous thrombosis during ECMO treatment is approximately 10%,^([3])but IVCT is rarely reported.We report two cases of IVCT after the removal of VA-ECMO cannulas.
文摘BACKGROUND Cardiovascular disease is a significant contributor to the disease burden in geriatric patients.Underlying systemic inflammation is thought to be the cause of age-related changes in the bone marrow and a major risk factor for atherosclerosis.The purpose of the study was to assess the accuracy of these hematological biomarkers in predicting 30-day mortality in older patients with acute coronary syndrome(ACS).METHODS This was a prospective observational study of 601 older adult patients(age>60 years)with ACS who underwent percutaneous coronary intervention over two years(2017-2019).The relationship between baseline hematological parameters and mortality was assessed during the 30-day follow-up.Logistic regression analysis and receiver operating characteristic curve analysis were done to evaluate for diagnostic accuracy of various hematological parameters.RESULTS The mean age of presentation was 77±17 years.The mean neutrophil-lymphocyte ratio(NLR)value was 5.07±4.90 and the mean platelet-lymphocyte ratio(PLR)value was 108.65±85.82.On univariate analysis,total leucocyte count[odds ratio(OR)=0.85,P=0.021],hematocrit(OR=0.91,P=0.018),NLR(OR=1.10,P=0.001)and PLR(OR=1.05,P=0.001)were associated with mortality.On receiver operating characteristic curve analysis,NLR predicted mortality with 68.1%and PLR with 65.7%accuracy.On multivariate analysis,NLR(OR=1.096,95%CI:1.006-1.15,P=0.035)was an independent predictor of 30-day mortality.CONCLUSIONS For the risk classification of all elderly ACS patients,we highly advise using NLR rather than the total white blood cell count.
文摘BACKGROUND According to the trend of global population aging,the proportion of elderly patients with chronic kidney disease(CKD)is expected to increase.However,there are more than 20 million people in China with decompensated kidney function,of which 19.25%are elderly people.Therefore,special attention should be paid to the education years,sleep quality,anxiety status,comorbidities with diabetes,cardiovascular disease(CVD),and anemia as independent risk factors for depression in elderly CKD patients.This study explores the clinical management of elderly CKD patients that should address these risk factors to prevent depression and improve their prognosis.AIM To investigate depression risk factors in older patients receiving peritoneal dialysis,aiding future prevention of depression in these patients.METHODS This retrospective study included a primary study population of 170 patients with CKD who received peritoneal dialysis from January 2020 to December 2022.We assessed the patients’mental status using the Beck Depression Inventory Score-II(BDI-II),Self-Rating Anxiety Scale(SAS),Anxiety Inventory Score,and the Pittsburgh Sleep Quality Index(PSQI).Logistic regression was employed to identify depression independent risk factors among these patients.RESULTS The non-depressed group had a significantly longer education period than the depressed group(P<0.05).The depressed group exhibited significantly higher mental status scores than the non-depressed group(P<0.001).Patients with diabetes mellitus(DM)or CVD had a higher probability of developing depression.Patients with depression had significantly lower hemoglobin and albumin levels than patients without depression(P<0.05).Spearman correlation analysis of BDI-II scale scores,measuring depression,indicated positive correlations with BDI-II and SAS scores as risk factors for depression in patients with CKD.In contrast,years of education,hemoglobin levels,and peritoneal Kt/V were negatively correlated,serving as protective factors against depression.An analysis of variance for influences with significant differences in the univariate analysis revealed that years of schooling,BDI-II,SAS,PSQI,DM,CVD,and hemoglobin levels independently influenced depression in older patients with CKD.CONCLUSION Education,BDI-II,SAS,PSQI,DM,and CVD are independent risk factors for depression in older patients with CKD;therefore,post-treatment psychological monitoring of high-risk patients is crucial to prevent depression.
文摘This article reviews the evidence for efficacy and safety of Saccharomyces boulardii(S.boulardii) for various disease indications in adults based on the peerreviewed,randomized clinical trials and pre-clinical studies from the published medical literature(Medline,Clinical Trial websites and meeting abstracts) between 1976 and 2009.For meta-analysis,only randomized,blinded controlled trials unrestricted by language were included.Pre-clinical studies,volunteer studies and uncontrolled studies were excluded from the review of efficacy and meta-analysis,but included in the systematic review.Of 31 randomized,placebo-controlled treatment arms in 27 trials(encompassing 5029 study patients),S.boulardii was found to be significantly efficacious and safe in 84% of those treatment arms.A meta-analysis found a significant therapeutic efficacy for S.boulardii in the prevention of antibiotic-associated diarrhea(AAD)(RR = 0.47,95% CI:0.35-0.63,P < 0.001).In adults,S.boulardii can be strongly recommended for the prevention of AAD and the traveler's diarrhea.Randomized trials also support the use of this yeast probiotic for prevention of enteral nutrition-related diarrhea and reduction of Heliobacter pylori treatment-related symptoms.S.boulardii shows promise for the prevention of C.difficile disease recurrences;treatment of irritable bowel syndrome,acute adult diarrhea,Crohn's disease,giardiasis,human immunodeficiency virus-related diarrhea;but more supporting evidence is recommended for these indications.The use of S.boulardii as a therapeutic probiotic is evidence-based for both efficacy and safety for several types of diarrhea.
基金Supported by The Hunan Province Natural Science Foundation,No.2022JJ80043Nature Science Foundation of Changsha,No.kq2014268+1 种基金Hunan Engineering Research Center of Intelligent Prevention and Control for Drug Induced Organ Injury,No.40Scientific Research Fund Project of Hunan Pharmaceutical Society,No.2020YXH010.
文摘BACKGROUND Polymyxin-induced nephrotoxicity is a major safety concern in clinical practice due to long-term adverse outcomes and high mortality.AIM To conducted a systematic review and meta-analysis of the prevalence and potential predictors of polymyxin-induced nephrotoxicity in adult intensive care unit(ICU)patients.METHODS PubMed,EMBASE,the Cochrane Library and Reference Citation Analysis database were searched for relevant studies from inception through May 30,2022.The pooled prevalence of polymyxin-induced nephrotoxicity and pooled risk ratios of associated factors were analysed using a random-effects or fixed-effects model by Stata SE ver.12.1.Additionally,subgroup analyses and meta-regression were conducted to assess heterogeneity.RESULTS A total of 89 studies involving 12234 critically ill adult patients were included in the meta-analysis.The overall pooled incidence of polymyxin-induced nephrotoxicity was 34.8%.The pooled prevalence of colistin-induced nephrotoxicity was not higher than that of polymyxin B(PMB)-induced nephrotoxicity.The subgroup analyses showed that nephrotoxicity was significantly associated with dosing interval,nephrotoxicity criteria,age,publication year,study quality and sample size,which were confirmed in the univariable meta-regression analysis.Nephrotoxicity was significantly increased when the total daily dose was divided into 2 doses but not 3 or 4 doses.Furthermore,older age,the presence of sepsis or septic shock,hypoalbuminemia,and concomitant vancomycin or vasopressor use were independent risk factors for polymyxin-induced nephrotoxicity,while an elevated baseline glomerular filtration rate was a protective factor against colistin-induced nephrotoxicity.CONCLUSION Our findings indicated that the incidence of polymyxin-induced nephrotoxicity among ICU patients was high.It emphasizes the importance of additional efforts to manage ICU patients receiving polymyxins to decrease the risk of adverse outcomes.
文摘Objective Extracorporeal membrane oxygenation is a cardiopulmonary supportive therapy. Since 2004,our institution has adopted venoarterial ECMO for adult patients who otherwise could not be weaned from cardiopulmonary bypass and patients experiencing postcardiotomy cardiogenic shock and / or pulmonary dysfunction
基金funded in part by a research grant from the Public Health Bureau of Hainan Province(No QW 2007-48)
文摘Objective:To evaluate the personality and psychosocial status of adult malocclusion patients through the Eysenck Personality Questionnaire(EPQ) and the Symptom Checklist 90(SCL-90). Methods:The EPQ and the SCL-90 were administered to 348 adult respondents with Angle’s ClassⅠ,Ⅱ,Ⅲmalocclusion and normal occlusion.Personality and psychosocial traits were analyzed and compared among the groups.Results:Patients in Angle’s ClassⅠ,D andⅢgroups scored lower on the EPQ-E and higher on the EPQ-N than those in the normal occlusion group, whereas patients in the Class II group scored higher on the EPQ-P.The mean scores of ClassⅠ,ⅡandⅢgroups were significantly higher than those of the normal group on somatization, obsessive-compulsiveness,interpersonal sensitivity,depression,anxiety,and paranoid ideation. All SCL-90 scores were significantly positively correlated with EPQ-N.Psychoticiam and neuroticism scores of female respondents were higher than those of male respondents.The impact of education was greatest on the EPQ-P and the EPQ-E of adult personality,whereas the impact of deformity was greatest on the EPQ-N of adult personality.Conclusions:Personality and psychosocial status show differences in adult patients with ClassⅠ,Ⅱ,Ⅲmalocclusion and normal occlusion and can be influenced by gender,deformity,age and education.
基金supported by grants from the National Natural Science Foundation of China(No.81472759 and 81301903)Guangdong Natural Science Foundation(No.S2013010016331)+3 种基金Science and Technology Planning Project of Guangdong Province,China(No. 2014J4100163)Science and Technology Planning Project of Guangzhou, China(No.2013B021800142)Fundamental Research Funds for the Central Universities(No.10ykpy36)Research Award Funds for Outstanding Young Researchers in Sun Yat-sen University Cancer Center
文摘Background:The prognostic values of interim and post-therapy fluorine-18-fluorodeoxyglucose(^(18)F-FDG) positron emission tomography(PET) and PET/computed tomography(CT) scanning have been confirmed in several subtypes of lymphoma.However,its prognostic value in Burkitt's lymphoma has not been clearly defined.The aim of the present study was to assess the prognostic value of PET/CT scanning during different treatment processes of Burkitt's lymphoma.Methods:A total of 29 adult patients with newly diagnosed Burkitt's lymphoma were retrospectively involved in this study;of them,23 patients underwent baseline PET/CT,15 patients underwent mid-therapy PET/CT after 1-4 cycles of chemotherapy,and 17 patients underwent post-therapy PET/CT after all planned first-line chemotherapy cycles.Mid-therapy and post-therapy PET/CT results(positive vs.negative) were visually interpreted according to the criteria of the International Harmonization Project.The reduction in the maximum standardizes uptake values(ASUVmax)of 25%,50%,and 75%were regarded as cutoff points.Overall survival(OS) and progression-free survival(PFS) were regarded as the major endpoints.Results:The median OS and PFS were 27.6 months(range 6.5-78.3 months) and 27.2 months(range 3.0-78.3 months),respectively.The median SUVmax of the baseline PET/CT was 18.3(range 1.6-35.9),whereas the median SUVmax of the mid-therapy and post-therapy PET/CT decreased to 4.0(range 0-17.6) and 3.0(range 0-14.5),respectively.The patients' Eastern Cooperative Oncology Group(ECOG) scores(<2 vs.≥2) were significantly associated with the baseline PET/CT SUVmax.The mid-therapy and post-therapy PET/CT results(positive vs.negative) showed no significant association with OS or PFS.The optimal cutoff ASUVmax from the baseline to the post-therapy PET/CT that could predict a change in OS in patients with Burkitt's lymphoma was 50%(P = 0.019).Conclusions:^(18)F-FDG uptake was intense in Burkitt's lymphoma,and there was a significant reduction in SUVmax during the interim and post-therapy PET/CT procedures.A ASUVmax of greater than 50%was a favorable cutoff point to predict the OS of Burkitt's lymphoma patients.
文摘Nodular lymphoid hyperplasia of the gastrointestinal tract is characterized by the presence of multiple small nodules, normally between between 2 and 10 mm in diameter, distributed along the small intestine(more often), stomach, large intestine, or rectum. The patho-genesis is largely unknown. It can occur in all age groups, but primarily in children and can affect adults with or without immunodeficiency. Some patients have an associated disease, namely, common variable immu-nodeficiency, selective IgA deficiency, Giardia infection, or, more rarely, human immunodeficiency virus infec-tion, celiac disease, or Helicobacter pylori infection. Nodular lymphoid hyperplasia generally presents as an asymptomatic disease, but it may cause gastrointes-tinal symptoms like abdominal pain, chronic diarrhea, bleeding or intestinal obstruction. A diagnosis is made at endoscopy or contrast barium studies and should be confirmed by histology. Its histological characteristics include markedly hyperplasic, mitotically active germi-nal centers and well-defined lymphocyte mantles found in the lamina propria and/or in the superficial submu-cosa, distributed in a diffuse or focal form. Treatment is directed towards associated conditions because the disorder itself generally requires no intervention. Nodu-lar lymphoid hyperplasia is a risk factor for both intes-tinal and, very rarely, extraintestinal lymphoma. Someauthors recommend surveillance, however, the duration and intervals are undefined.
文摘Acquired Immunodeficiency Syndrome (AIDS) is caused by Human Immunodeficiency Viruses (HIV) resulting in progressive destruction of cell mediated immunity. The abdominal manifestations of AIDS are related to the level of CD+4 cells count as well as viral load. Abdominal ultrasound examination is easy to perform, non-invasive, inexpensive, readily available and reproducible investigation which provides valuable information about abdominal findings in AIDS. The objective of the study was to evaluate abdominal ultrasound findings in adult HIV/AIDS patients in Jos, Plateau State, Nigeria and correlate these findings with the patients’ CD+4 counts. A cross-sectional study of abdominal ultrasound findings of adult patients with HIV/AIDS was conducted over a period of six months. The abdominal ultrasound findings and CD+4 counts were studied. Two hundred (40%) of the patients had normal abdominal ultrasound, while 60% (300) had various abnormalities. The common abnormalities included increased liver parenchymal echogenicity in 25.0%, hepatomegaly in 23.4%, splenomegaly in 6.6%, increased splenic echogenicity in 6.2% and thickened gallbladder wall in 12.6%, elevated renal parenchymal echogenicity in 6.4%, enlarged kidneys in 2.6%, lymphadenopathy in 6.0%, and ascites in 2.4%. Pelvic abscess was the least pathology in 0.2%. Most of the findings did not correlate with the patients’ CD+4?count except for lymphadenopathy and ascites. Although abdominal ultrasound examination is invaluable in the management of these patients, however, it has not shown to be useful in predicting the patients’ immune status.
文摘Background and Study Aim: Eosinophilic esophagitis (EoE) is a clinicopathological disease characterized by esophageal dysfunction and marked esophageal eosinophilic infiltration. It shows a marked increase in incidence and prevalence and has been associated with gastroesophageal reflux disease (GERD). The aim of this work was to detect the prevalence of EoE in Egyptian adult patients presenting with upper gastrointestinal symptoms and to clarify its clinical pattern and the possibility of its overlap with GERD. Patients and Methods: The study included 91 adult patients presenting with various upper gastrointestinal symptoms. Upper gastrointestinal endoscopy was done and esophageal biopsies were taken. The presence of >15 eosinophils per high power field together with a history of intake of proton pump inhibitors for at least 3 weeks without improvement was used as prerequisite diagnostic criteria for EoE. Results: Classification of the patients was based on both endoscopic and histo-pathological findings. Accordingly, out of the 91 patients, 70 had GERD (76.9%);58 of them had erosive reflux disease (ERD) and 12 had endoscopically normal esophagus but with histopathological changes compatible with reflux esophagitis and were classified as non erosive reflux disease (NERD). Eighteen patients had normal endoscopic and histopathological esophagus (19.8%), and 3 patients had EoE (3.3%), with an overlap between ERD and EoE in one patient. The mean age of EoE patients was 41.6 ± 11.7 years. Two of them were males and one was a female. All of the 3 patients complained of dysphagia and none complained of heartburn. The endoscopists did not report any endoscopic findings characteristic of EoE. Conclusion: The prevalence of EoE is low in adult Egyptian patients presenting with upper gastrointestinal symptoms. Dysphagia is the main presenting symptom of EoE while heartburn is not characteristic of the disease. Normal esophagus endoscopically does not exclude EoE.
基金supported by the National Clinical Research Center for Infectious DiseasesFunds for the Construction of Key Medical Disciplines in Shenzhen and the Sanming Project of Medicine in Shenzhen[SZSM201612014]。
文摘Objective Here we aimed to investigate the difference in clinical characteristics and outcomes between pediatric and adult patients with COVID-19.Methods A total of 333 consecutive patients with laboratory-confirmed SARS-CoV-2 infection treated in the departments of Internal medicine of Shenzhen Third People’s Hospital from January 11 th to February 10 th,2020 were included.The data were obtained from electronic medical records.The epidemiological data,clinical characteristics,length of hospital stays,and outcomes of pediatric and adult patients were compared.Results Compared with adult patients,pediatric patients had a shorter time of symptom onset to hospitalization than adults[median time,1(IQR,1.0-1.0)d vs.3(IQR,2.0-6.0)d,P<0.001],milder or fewer symptoms,less severe chest CT findings.The clinical severity classification of children was less severe than adults.Up to 15 th March,the end of the follow-up,33(100%)children and 292(97.3%)adult patients had been discharged from hospital.Only 2(0.7%)adult patients died,with an overall case mortality of 0.6%.The median length of hospital stay of pediatric patients was shorter than that of adult patients[19(95%CI:16.6-21.4)d vs.21(95%CI:19.9-22.1)d,P=0.024].Conclusion Pediatric patients with COVID-19 had milder or less clinical symptoms,less evident pulmonary imaging changes,better prognosis,and shorter length of hospital stay.
文摘Objective: Aim of this work is to assess clinical features, outcome and prognosis of adult patients diagnosed with Ewing Sarcoma (ES). Patients, Methods and Results: The records of 53 adult patients treated with Euro-Ewing protocol at Kuwait cancer control center (KCCC) over a period of 5 years were reviewed. Mean age was 26.9 ± 1.25 years. Thirty percent of patients presented with metastatic disease, and 65% of tumors were centrally located and 50% were ≥ 8 cm. All patients received initially VIDE protocol. 13.5% achieved complete remission (CR), and 57.7% achieved partial response (PR). Approximately 1/3 of patients underwent surgery which was adequate in 76% of them, and all patients received local radiotherapy. Post local treatment 56% of patients received VAC and 44% received VAI protocol. Mean treatment duration was 11 months ± 0.54. Median follow-up duration was 38.39 (33.49 - 43.28) months At the end of follow up 20% of patients relapsed locally and 36% distally. Median PFS was 46.9 months (95% CI 41.42 - 52.39), Median OS was 55.43 ms (95% CI 30.71 - 75.74);survivals at 3 and 5 years were 88%, 46% respectively. Conclusion: In this series metastases at presentation and wide surgical margins were the most important prognostic factors. Multimodality therapy is necessary for this rare disease.
基金This project was supported by grants from the National Natural Science Foundation of China （No. 81702478 and No. 81270865） and China Postdoctoral Science Foundation （No. 2016M600596）.
文摘Background: There are challenges in detection and prevalence of cracked teeth, especially in asymptomatic cases. This underestimates the actual prevalence and possibility of preventive restorative treatment. Objectives: To determine the prevalence and distribution of cracked posterior teeth among adult patients attending the dental clinic of OAUTHC, Ile-Ife, Osun State, Nigeria. Materials and Methods: A cross sectional study where consecutive patients aged 18 years and above were examined for the presence of cracked posterior teeth over a period of one year (May 2016-April 2017). The teeth were initially examined with the naked eye. Thereafter, transillumination, methylene blue dye and magnifying lens were used to aid detection of more cracks. Data was analyzed with the IBM Statistical Package for Social Sciences (SPSS) for Windows (version 21.0). Level of significance was set at p ≤ 0.05. Results: Out of the 64,370 posterior teeth examined for cracks in 3345 patients, 264 were diagnosed as cracked in 152 patients, giving a patient prevalence of 4.5% and tooth prevalence of 0.4%. Amongst the 152 patients, the prevalence was 9.1%. There was a slightly higher male preponderance while cracked tooth was observed to increase with age (p = 0.007). The skilled (56.6%) and those that attained tertiary education (77.6%, p = 0.023) had more cracked teeth. Mandibular first molar (19.7%) was the most frequently cracked tooth type. The cracks were usually centrally placed (91.7%) and run in a mesiodistal direction (61%). Transillumination (44.7%) detected more cracked teeth. Conclusion: Prevalence of cracked tooth was observed to be low with a slightly higher proportion in male and the figure increases with age. Mandibular first molar was the most frequently cracked tooth while transillumination was the most useful diagnostic tool. Most cracks ran in the mesiodistal direction and fracture lines were usually centrally placed.
文摘As aging comes, an increased prevalence of medical maladies and chronic pain independently or interactively disrupt sleep, which in turn can exacerbate either one. Furthermore, anxiety about pain can further negatively impact sleep. Fortunately, good quality sleep can improve pain management. Because benzodiazepine receptor agonists (including the “Z” drugs) can reduce anxiety and improve sleep, they seem a convenient choice. However, their use in this population, particularly for more than short-term (guidelines range from 2 to 6 weeks max), is not recommended because of increased likelihood of falls, further disruption of sleep, dependence, and problems with discontinuation (withdrawal). Besides, this population is often likely to take concomitant medication for pain or other central nervous system depressants leading to potentially serious and even life-threatening interactions involving synergistic amplification of respiratory depression (opioids being a particularly dangerous interaction). Therefore, insomnia in older adults should ideally be treated with a non-benzodiazepine receptor agonist;if indicated, they may be used, but should be closely monitored and tapered to avoid long-term adverse problems (direct or from withdrawal). Older adult patients with insomnia may be more optimally treated with sleep aids that do not interact with the GABAA receptor.
文摘Aim: The aim oh this study was to detrmine the effects of different training programs implemented before inguinal hernia operation on the pre- and post-operation anxiety level of and pain level the patient. Material and method: This quasi experimental study was carried out with inguinal hernia patients 18 - 60 years who were hospitalized in the General Surgery Clinic of Hospital of Atatürk University and Süleyman Demirel Medical Centre in Erzurum for inguinal hernia operation. The study data were collected between November 2007-May 2008 from a total of 90 patients. 30 patients were in the control group, 30 were in the video (VCD) training group, and 30 were in the booklet training group. Data were collected by means of a questionnaire about the patients and the inventory of state anxiety fort he adult. In collecting data, patient introduction form and Spielberger’in State-Trait Anxiety Inventory, and visual analogue scale (VAS) were used. In data assessment, T-test, Pearson correlation test, Mauchly’s variance analysis, Anova for repeated measures tests and Bonferroni Correction Analysisi were used. Results: In control, booklet and VCD groups, In group Situational Constant Anxiety score average was found significant in each three time periods (p < 0.001). When the pain situations of the patients after operation was considered, the distinction in Visual Analogue Scale and Verbal Rating Scala values of two groups in all measurement times was found significant (p<0.001). Conclusion: In the conclusion of the study, it was found out that the given education effective on level of pain and anxiety score for experimental groups of patients.
文摘The aim of this study was to examine nurses’ thinking regarding the indications for tube feeding in older adults with eating difficulties and to determine whether the team approach can improve their knowledge and tube feeding practices. We sent self-administered questionnaires to 436 nurses and collected them from November to December 2010 (response rate, 70.0%). The results indicated that approximately 30% of the Japanese nurses thought that older patients with dementia should be on tube feeding and more than half of the nurses answered that tube feeding is indicated for aspiration-prone, frail, older adults. Moreover, our findings showed that nurses who organize multidisciplinary teams performed more interventions for dysphagia before introducing tube feeding than the reference group as analyzed by multivariate adjustment (odds ratio, 2.1-6.6). In conclusion, a multidisciplinary team approach is expected to make better decisions on the treatment and care of older patients with difficulty eating, including the need for tube
文摘Prefrontal dysfunction in patients with attention-deficit/hyperactivity disorder (AD/HD) has been repeatedly detected on a behavioral level, and various brain-imaging studies have elucidated the pathophysiology of AD/HD. Recent advances in near-infrared spectroscopy (NIRS) have enabled noninvasive investigations of brain function in various mental disorders, especially major depression, schizophrenia, and bipolar disorder. The objective of this preliminary study was to use NIRS to evaluate changes in frontal lobe blood flow in post childhood or adult patients with AD/HD symptoms. The subjects included five patients with a range of mental disorders and AD/HD symptoms, and a matched (age, sex, and dominant hand) control group of five healthy subjects. We compared the changes in cerebral blood flow during verbal fluency tasks between the two groups. The duration of the elevated oxygenated hemoglobin was notably shorter in the AD/HD group than that in the healthy control group. We suggest that the shorter elevation durations of oxygenated hemoglobin concentrations might be a biological indicator for post childhood or adult AD/HD or of impaired executive functioning.
