1.Consideration for improving Research Capacity of Medical Post-Doctor
Chinese Journal of Medical Science Research Management 2016;29(3):206-208
Medical post-doctor is an active and indispensable part in the field of medical research,making contribution to the development of medicine.This paper discussed the evaluation index of post-doctor and pointed out that the main ways to improve the research capacity of medical post-doctor including selection of excellent PhD students,evaluation,effective incentive and making full use of the leading role of co-supervisors.
2.Correlation study of MMP-9 and TIMP-1 with hemorrheology in male patients with diabetic cerebral infarction
International Journal of Laboratory Medicine 2014;(12):1583-1584,1587
Objective To investigate the correlation of matrix metallopeptidase-9 (MMP-9 )and tissue inhibitor of metalloprotei-nase-1(TIMP-1)with hemorrheology in male patients with diabetic cerebral infarction.Methods 56 patients with type 2 diabetic cerebral infarction(group A),49 cases with non-diabetic cerebral infarction(group B),and 40 cases of community healthy men (group C)were enrolled in the study.The serum levels of MMP-9 and TIMP-1 and hemorrheology indexes were detected.Results The levels of MMP-9 and MMP-9/TIMP-1 in group A were significantly higher than those in group B and C(P<0.05),however, TIMP-1 level in group A was significantly lower than that of group C(P<0.05).The levels of MMP-9 and MMP-9/TIMP-1 in group B existed significant increasing,compared with group C(P<0.05).The levels of high shear viscosity,plasma viscosity,and platelet aggregation index in group A were significantly higher than those in group B and C(P<0.05).While the levels of low shear viscosity,plasma specific viscosity,and platelet aggregation index showed significant differences between group B and C(P<0.05). MMP-9 positively correlated with high shear viscosity,plasma specific viscosity,and platelet aggregation index(P<0.05).TIMP-1 negatively correlated with high shear viscosity and plasma ratio viscosity(P<0.05).And MMP-9/TIMP-1 showed significant cor-relation with high shear viscosity,low shear viscosity,plasma specific viscosity,and platelet aggregation index(P<0.05).Conclusion In patients with diabetic cerebral infarction,MMP-9,TIMP-1 and their ratio show some correlation with hemorrheology indexes. Detecting these indexes would be helpful for the diagnosis of diabetic cerebral infarction.
3.More attention should be paid to metabolic disorders in polycystic ovary syndrome
Chinese Journal of Endocrinology and Metabolism 2010;26(5):349-350
The prevalence of polycystic ovary syndrome (PCOS) in fertile aged women is about 6%. Many studies show that insulin resistance in PCOS is closely associated with metabolic disorders, which may even potentially increases the risk for cardiovascular diseases. Therefore, metabolic disorders in PCOS should be controlled more actively.
4.Long term outcome of bronchial asthma in children and its influencing factors
International Journal of Pediatrics 2017;44(6):372-378
The prevalence of bronchial asthma in children is rising year by year,but the control rate is less than one thirds.Case control studies and cohort studies have showed that childhood asthma may persist among teenagers and even the elderly,at the same time,the damage of pulmonary function also starts early in life and continue to exist.Prompt diagnosis and intervention of individualized drug treatment control,specific immunotherapy and follow-up management,regular monitoring of pulmonary function damage and improvement of adverse enviromnental factors,may help to improve the long-term outcome of asthma in children.
5.Analysis of the effect of duodenal endoscopy in the treatment of common bile duct stones
Chinese Journal of Primary Medicine and Pharmacy 2016;23(7):1061-1064
Objective To analyze the effect of duodenal endoscopy in the treatment of common bile duct stones.Methods 70 patients with common bile duct stones in our hospital were randomly divided into the observation group (35 cases) and the control group (35 cases) by the random number table method.All the patients were treated with the treatment of duodenal endoscopy, and the perioperative clinical nursing, the control group was nursed by conventional nursing,the observation group was nursed by quality care.The surgical effect of the two groups was evaluated,the incidence of postoperative complications was analyzed,and the nursing satisfaction of the two groups was investigated.Results The average operation time, postoperative anal exhaust time, out of bed activity time and hospitalization time of the observation group were shorter than the control group (t=6.535,7.884,10.228,12.192, all P<0.05),and average intraoperative bleeding volume was less than that of the control group (t=5.984,P<0.05).The total incidence rate of biliary tract infection,bleeding,bile leakage,bile leakage,bile duct stricture and complication was 8.58%in the observation group,which was lower than 22.85%in the control group (χ2 =7.464, P<0.05).In the observation group,the patients′satisfaction to the comprehensive nursing,humanized nursing and nursing quality were 94.29%,91.43% and 94.29%, which in the control group were 80.00%,77.14% and 77.14%,the differences between the two group were statistically significant (χ2 =7.435,8.245,7.446, all P<0.05).Conclusion High quality nursing care to patients with common bile duct stones who received endoscopic therapy perioperatively is helpful to improve the effect of operation,prevent postoperative complications and improve the patients'satisfaction.
6.Application of project-based teaching in medical information retrieval course of higher vocational schools
Chinese Journal of Medical Library and Information Science 2014;(4):76-79
After the application of project-based teaching in medical information retrieval course for grade two un-dergraduates of Guangzhou Medical University Vocational Health Technology School was described , the examination records were compared between project-based teaching group and traditional teaching group with the problems sum-marized and measures proposed for their solution .
7.Viewing at use of glucagon-like peptide-1 in treatment of type 2 diabetes based on the secretion characters of incretins
Chinese Journal of Endocrinology and Metabolism 2011;27(4):后插1-后插4
Recently, in the field of pathogenesis and treatment of type 2 diabetes, incretin is a major breakthrough. Based on the knowledge about physiological mechanism, pathological characters, and clinical application, this review article summarized the mechanism of nutrients ( glucose, fat, and protein) mediated incretin secretion, the impairment of incretin secretion and action in type 2 diabetes and glucagon-like peptide-1 's use in type 2 diabetic patients.
8.Investigation of the role of health education in hypertension treatment
Chinese Medical Ethics 1994;0(06):-
The author has done a clinical trial of health education project in 53 cases of mild or moderate hypertension patients aged 35-75 years.He investigates and compares the differences of patients' awareness of the disease,compliance of doctor's advice,control of blood pressure before and after the implementation of health education,then discusses the role of health education in hypertension treatment and puts forward several medical ethical issues existed in the treatment of hypertension.
9.On the Psychological Adaptation of Medical Freshmen
Chinese Medical Ethics 1994;0(06):-
As the particular "post-1990's generation's" entry to college,the psychological adaptation of medical freshmen is drawing more and more attention from each corner of colleges and the general public.This paper analyzes current issues in the psychological adaptation of medical freshmen and comes up with corresponding countermeasures,so as to improve the psychological quality and adaptability for medical freshmen.
10.Efficacy and safety of neural stem cell transplantation for the treatment of Parkinson’s disease
Chinese Journal of Tissue Engineering Research 2013;(27):5033-5040
BACKGROUND: At present, the clinical application of amplified neural stem cells in the treatment of nervous system diseases is stil in exploratory stage. OBJECTIVE: To investigate efficacy and safety of neural stem cel transplantation for the treatment of Parkinson’s disease. METHODS: The embryonic brain tissues aged 12 weeks were obtained for proliferation in vitro, then the brain tissues (5×106-2×107) were prepared into the 4-6 mL suspension. The suspension was injected into 30 cases of Parkinson’s disease through lumbar puncture and carotid injection, once a week, continuously for 3 weeks. Unified Parkinson’s disease rating scale, Hoehn-Yahr scale and Schwab & England Activities of Daily Living Scale scoring were performed prior to and after transplantation. Blood and urine routine, liver function, renal function and adverse reactions were detected and evaluated prior to and after transplantation. RESUTLS AND CONCLUSION: The 12-week-old embryos cultured neural stem cells could be stably amplified in vitro with the capacities of differentiation into neurons, astrocytes and oligodendrocytes. The fol ow-up results showed that neural stem cel transplantation could effectively control the pathological process of Parkinson’s disease, restore the damaged brain function, and improve the patient’s neurological function without significant complications. It is feasible and effective to use the in vitro long-term amplified human neural stem cel transplantation in the treatment of Parkinson’s disease.