AIM: To study the curative effect of Xuezhikang Capsule on non-alcoholic fatty liver disease accompanied by hyperlipidemia. METHODS: Small dosage of Xuezhikang Capsules had been administrated to the patients with non-alcoholic fatty liver disease accompanied by hyperlipidemia for 6 months. 32 healthy people had been chosen as control group at the same time. At the time points of before and after curing, body weight index. Type B ultrasonic, liver function, serum lipids, serum glucose and insulin levels had been tested. The McAuley index and the insulin resistance index of the homeostasis model assessment had been taken to evaluate insulin resistance. Liver biopsy had been conducted in some of the patients to compare the tissue changes before and after curing. RESULTS: After being treated with Xuezhikang Capsule, levels of insulin resistance serum lipids and ALT/AST in the patients with non-alcoliolic fatty liver disease had gone downward markedly. The histological observation in some of the patients had improved. No toxicity had been found. CONCLUSION: It is safe and potent to take the small dosage of Xuezhikang Capsule to cure the patients with non-alcoholic fatty liver disease accompanied by hyperlipidemia.

Objective idiopathic hemothorax .Methods 46 patients wifh idiopathic hemothorax To explore the treatment method of were first closed thoracic drainage catheter ,of which 12 patients underwent emergency explor-atory thoracotomy,with video-assisted thoracic surgery in 10 cases,non-surgical treatment of 24 cases.Results 46 patients were cured without complications ,were followed up 3 months to 5 years.without recurrence .Conclusion Idi-opathic hemothorax once diagnosed , treatment principles that should be placed closed thoracic drainage , and timely surgical treatment,especially video-assisted thoracic surgery ,patients can reduce the amount of blood transfusion ,ef-fective,less invasive,faster recovery,less bleeding,the patient easy to accept .

The job burnout level and psychological status of 109 medical staff in Shennongjia forest region were investigated, and the Chinese maslach burnout inventory (CMBI) and symptom check list-90(SCL- 90) were adopted in the survey. The survey revealed that 69.7% (76/109) of the subjects had job burnout, including 53.2% (58/109) had slight burnout, 12. 8% (14/109) moderate burnout and 3. 7%(4/109) severe burnout. The single-factor detection rates of job burnout were 56.9% (62/109) for diminished personal accomplishment, 17.4% (19/109) for depersonalization, and 15.6% (17/109) for emotional exhaustion. Both the interpersonal sensitivity factor score and the positive symptom average score of SCL-90 were significant lower than those of Chinese norm ( P ＜ 0. 01 ), the total average score and the other factor scores of the subjects had no significant differences from those of Chinese norm ( P ＞ 0. 05 ). The results suggest that the majority of medical staff in the study region have experienced the job burnout, the main manifestation is the feeling of diminished personal accomplishment, on the other hand the psychological status of the subjects is similar with those in the general population.

Objective To explore the prevalence and clinical significance of metabolic disorder of lipids, glucose and uric acid at different fibrosis stages of patients with chronic hepatitis B (CHB).Methods From January 2006 to December 2014, 1 812 CHB patients in Department of Infectious Diseases, Shunde Hospital of Southern Medical University were retrospectively enrolled and analyzed.All biochemistry indexes were obtained by automatic biochemical instrument.Polymerase chain reaction was used for detecting serum hepatitis B virus (HBV) DNA, and particles immune detection kit was used for detecting hepatitis B e antigen (HBeAg).In statistical analyses, chi-square test, nonparametric test and Logistic analysis were used.Results The metabolic disorder prevalence in 1 812 CHB patients was as follows, 455 cases (25.1%) with decreased high density lipoprotein, 435 cases (24.0%) with increased uric acid, 342 cases (18.9%) with increased total cholesterol, 254 cases (14.0%) with increased triglyceride, 171 cases (9.4%) with decreased apolipoprotein A, 165 cases (9.1%) with increased apolipoprotein B, 162 cases (8.9%) with increased low density lipoprotein and 117 cases (6.5%) increased fasting blood glucose.Patients who had mild liver fibrosis tended to have metabolic disorders of uric acid (26.4%), total cholesterol (22.8%) and high density lipoprotein cholesterol (20.5%).Patients who had moderate liver fibrosis tended to have metabolic disorders of high density lipoprotein (27.2%) and uric acid (20.9%).Patients who had severe liver fibrosis tended to have metabolic disorders of high density lipoprotein (33.6%) and uric acid (22.2%).Multivariate Logistic regression analysis showed that inflammation activty (OR=17.31, 95% CI: 13.410-22.336, P=0.001), age (OR=1.019, 95%CI:1.005-1.035, P=0.010), sex (OR=1.497, 95% CI: 1.061-2.111, P=0.022), apolipoprotein A (OR=0.50, 95% CI: 0.281-0.892, P=0.019) and HBV DNA (OR=0.904, 95% CI: 0.858-0.952, P=0.001) may be independent predictors of moderate and severe liver fibrosis.Conclusions CHB patients with mild liver fibrosis tend to have metabolic disorders of uric acid, total cholesterol and high density lipoprotein cholesterol;patients with moderate liver fibrosis tend to have metabolic disorders of high density lipoprotein and uric acid;and patients with severe liver fibrosis tend to have metabolic disorders of high density lipoprotein and uric acid.

Objective:To explore and optimize the teaching content of clinical case discussion course based on clinical pathophysiology and therapy (CPPT), and to improve the teaching quality of this course.Methods:Self-compiled evaluation form was sent to all the students who participated in this course in 2016-2017 school year, and the teaching satisfaction and teaching characteristics were evaluated. The differences of evaluation results from students with different educational programs or teachers with different seniority were compared, and the correlation between evaluation results and teachers' seniority was analyzed.Results:The students had a high evaluation on the course, but students from different programs had significant different comments on thinking inspiring, speech encouraging, questions guiding, process holding and effective feedback, as well as the self-evaluation of mastery degree. For teachers with different seniority, there were significant differences in scores in all aspects except speech encouraging, but no differences in mastery degree. Spearman analysis showed that there was a certain correlation between scores and teachers' seniority.Conclusion:The overall situation of the CPPT case discussion course in our school is worthy of recognition, but it needs to be improved in many aspects.

Objective:To make bibliometric analysis of Debriefing related research papers, and to lay a foundation for further research.Methods:A bibliometric analysis was conducted on the distribution of years, nations, institutions, the situation of citations, and main research contents of Debriefing related researches.Results:Analysis of the distribution of the publication years of Debriefing related literature indicated that since the relevant literature of Debriefing had been reported in 1979, its publication volume has been increasing year by year, mainly published by the United States, the United Kingdom, Canada and other countries. In addition, most journals that publish more literature on Debriefing are related to medical education, and most of the highly cited studies focus on relevant research theories based on Debriefing. Debriefing may be mainly applied in clinical teaching, nursing students' simulation teaching and training and its clinical application, among which nursing, psychiatry, emergency, internal medicine, pediatrics, surgery, anesthesiology, and other departments are common.Conclusion:Through the bibliometric analysis of Debriefing related research papers, this paper has a preliminary understanding of the status quo and hotspots of this field, which lays a good foundation for the subsequent research.

Objective To understand the effect of teacher training to provide reference for teachers' teaching methods in the standardization of clinical resident training.Method The teachers carried out five days of teacher training.Teacher training adopted the method of theory teaching and group discussion.The main content of the training had a "daily rounds with teaching","the proper use of ORIME evaluation","feedback of sandwich type","a minute tutor teaching method","SOAP method to report cases".Before the training,100 residents were randomly selected to evaluate the teaching in teaching teachers through self-designed questionnaire.After the training,the questionnaire survey was conducted among 100 residents again.All data were statistically analyzed by SPSS 22.0.The measurement data were represented by (mean or + standard deviation),and the date were compared by t test.Results Residents believed that after the teacher training,teachers' teaching level improved (P＜0.05).The three aspects of "general and phased learning goals","training students' clinical thinking ability through questions","requiring students to report cases and give guidance and feedback" were the most obvious.The pre training score was (3.28 ± 0.92) (3.31 ± 1.12) (3.55 ± 0.85),and the corresponding score was after training (3.98 ±0.85) (4.19 ± 0.85) (4.11 ± 0.74).Conclusion From the comparison of the survey results before and after the residents,the teachers' teaching modes,skills and methods have been improved after receiving teachers' training.