OBJECTIVE:To establish a method for the simultaneous determination of the contents of Shuanghuanglian freeze-dried powder in placental perfusate. METHODS:HPLC was performed on the column of Agilent Zorbax-C18 with mobile phase of acetonitrile-1%formic acid aqueous solution(gradient elution)at flow rate of 1.0 ml/min,the internal standard was puera-rin,detection wavelength was 280 nm,column temperature was 25 ℃ and sample volume was 10 μl. RESULTS:There was a lin-ear range between linear ranges and peak area of 8 ingredients(r≥0.999 0);RSDs of within-day and inter-day precision tests were no more than 1.9%,repeatability tests was no more than 7.3%;average recoveries were in the range of 92.73%-112.37%(RSD=3.2%-8.2%,n=6);and average matrix effects were 90.33%-105.78%(RSD=3.2%-8.0%,n=6). CONCLUSIONS:The method is rapid,sensitive and specific,and can be used to the simultaneous determination of the contents of 8 ingredients of Shuan-ghuanglian freeze-dried powder in placental perfusate.

Lapareseopic colectomy is commonly performed,but laparoscopic extended right hemicolectomy with D3 lymphadenectomy for cancer located at hepatic flexure of the colon is a complex procedure,even in the hands of experts.Laparoscopic dissection of the lymph nodes around the middle colonic and right gastroepiploic vessels are so complicated that precise vascular anatomy and surgical plane are essential to complete this procedure safely.We herein describe a standard technique for performing laparoscopic extended right hemicolectomy with D3 lymphadenectomy using a medial-to-lateral approach.The main surgical plane of this procedure is the right Toldt's space.The superior mesenteric vein (SMV) is the most important anatomical landmark of vascular dissection.Medial-to-lateral approach makes it easy to locate the right Toldt's space and the SMV.

Patient′s expectation has been defined as the anticipation that given events were likely to occur during, or as an outcome of, health care. What people expect from their health care are potentially important in predicting patient satisfaction and dissatisfaction with their care, treatment and health outcomes. There was widespread recognition of the importance of evaluating services from consumer perspectives. In this article, domestic and foreign research in recent years, expectations status, significance and various influencing factors in relation to the expectations in processes of health care were summarized. Consumer evaluations of their health care are now an established component of quality assessment, planners need to understand the expectations underlying patients′views in order to interpret their feedback. Thus leading to improve patient satisfaction and the social evaluation of medical units.

Objective To assess effects of cerebral ischemic postconditioning(IPost)on neuronal apoptosis and phosphated glycogen synthase kinase-3β(GSK-3β)after cerebral ischemic/reperfusion.Methods The experiment was conducted at the center for animal experiment of Renmin Hospital,Wuhan University.Thirty male Wistar rats were randomly divided into three groups:sham operation(S),ischemic/reperfusion(I/R)and ischemic postconditioning(IPost).Each group contained ten rats.Global brain ischemia was produced with four-VO method.Animals were killed after two days.Apoptosis in neurons in the cortex region were detected by TUNEL assay; infarct areas were detected by TTC ; activity of p-GSK-3β was detected by spectrum assay; Statistical software SPSS13.0 was applicated to perform one-way ANOVA Student-Newman-Keul test; correlation was detected by linear regression.Results Compared with group S,TUNEL-positive cells and infarct areas increased(P ＜0.01),the activity of p-GSK-3β decreased in I/R and IPost groups(P ＜ 0.01).Compared with group I/R,TUNEL-positive cells and infarct areas significantly decreased(P ＜ 0.01),the activity of p-GSK-3β increased in group IPost(P ＜ 0.01).The activity of p-GSK-3β and TUNEL-positive cells had highly correlation,so as infarct areas(P ＜ 0.01).Conclusions IPost can lessen the ischemic/reperfusion injury of Cortex,through increas the activity of p-GSK-3[β and decreasing neuronal apoptosis.

Objectives To understand essential basis data availability for implementation of cost accounting in TCM hospitals. Methods Costs of a total of 1588 TCM hospitals were investigated by conducting the baseline survey via questionnaires in 2013. Results Departmental basic data (including ratio of office staff and entire staff, ratio of outpatient and inpatient departments in clinical department), and construction data for housing were well accessible, while utility fee and internal service data were not. Conclusion ①Public TCM hospitals need to improve and specify the basic cost data. ②Differences exit among different types and levels of hospitals in the availability of data. ③There are still difficulties in carrying out cost accounting in public TCM hospitals, which needs strong supports from all relevant departments.

Curcumin is the main active component in turmeric, which possesses many pharmacologic effects, including anti-in-flammatory, antioxidant, anti-tumor, anti-atherosclerosis, liver and kidney protection and so on. However, due to its poor bioavail-ability, its clinical application is limited. Therefore, the methods for improving the bioavailability of curcumin were reviewed by refer-ring to a large number of literatures. The bioavailability of curcumin can be improved by different administration routes and various dos-age forms. The review provides theoretical basis and research ideas for the development of new drugs.

Objective To investigate the clinical features and causes of micturition and defecation dysfunction in motor neuron disease (MND) patients.Methods The micturition and defecation function was evaluated by a questionnaire covering storage and voiding of urine and feces respectively in 50 MND patients.The clinical features and external anal sphincter electromyography (EAS-EMG) were analyzed to explore the causes of micturition and defecation dysfunction in MND patients.Results Micturition and defecation dysfunction was detected in 9 of 50 (18.0％) MND patients.The main types of micturition and defecation dysfunction were constipation (4/9),urinary frequency,urgency with or without incontinence,fecal urgency (4/9),powerlessness for micturition and defecation (2/9),hesitancy for micturition (1/9).EAS-EMG was normal in 9 MND patients accompanied with micturition and defecation dysfunction.Conclusions MND patients accompanied with micturition and defecation dysfunction were not very rare.Constipation,urgency and powerlessness were the main types of micturition and defecation dysfunction and they were not related to the function of external anal sphincter.Gastrointestinal dysfunction from abnormal autonomic nerve involvement,muscle weakness and the resulted reduced activity,severe upper motor neuron damage and respiratory muscle weakness may be the main causes of micturition and defecation dysfunction in MND patients.

New type medical talents are in great need in the fierce international competition in medical field.Logic quality is acquired by accumulation,not born to be.Modern medicine sets higher requirement for medical talents in the aspects of logic quality including receiving and processing information,ability of expression and collaboration,forecasting and innovation.Therefore,only through diligent learning,training and repeated practice can enhance the logic quality of medical talents,and develop into winners in the increasingly fiercer international competition in medical field.

Objective To analyze the cosmetic effects and postoperative complications of patients with early breast cancer who underwent oncoplastic breast-conserving reconstruction and traditional breast-conserving surgery.Methods From January 201 2 to October 201 5,we collected a total of 67 patients with early-stage breast cancer who underwent breast-conserving surgery in Affiliated Mindong Hospital of Fujian Medical Univer-sity.Thirty patients who underwent oncoplastic breast-conserving reconstruction were in observation group,and 37 patients who underwent traditional breast-conserving surgery were in the control group.The postoperative complications,cosmetic effects and survival situations in the two groups were compared.Results In the aes-thetic effects evaluation,22 patients (73.33%)and 1 6 patients (43.24%)had good or excellent cosmetic effects,6 patients (20.00%)and 1 4 patients (37.84%)had general cosmetic effects,2 patients (6.67%) and 7 patients (1 8.92%)had poor cosmetic effects in the observation group and control group,with a signifi-cant difference (Z =-2.51 3,P =0.01 2).Four patients (1 3.33%)in the observation group had postopera-tive complications,including that 1 patients had incisional dehiscence followed by incisional wound infection and skin necrosis,and 3 patients had subcutaneous exudates.However,2 patients (5.41 %)in the control group had postoperative complications,including 1 patients with incisional dehiscence,and 1 patients with inci-sional wound infection.There were no significant difference in the occurrence rates of postoperative complica-tions in the two groups (χ2 =0.490,P =0.484).The mean follow-up period was 28 months.We found 1 patients of local recurrence,and 2 patients of metastases in the control group.However,all patients were free of recurrence and metastases in the observation group,with no significant difference (P =0.1 40).Conclusion Oncoplastic surgical technique in the breast-conserving surgery for patients with early-stage breast cancer is a safe and effective procedure,with highly satisfactory cosmetic effects for the majority of patients,which is worth to recommend.

Embryo damage refers to the pregnancy early embryonic development stops for some reason, and dead fetus in the womb is not yet out. It is clinical common refractory disease in the department of gynecology, and the current prevalence showed significantly increased trend. It had become a high-profil important reproductive health problem, and the research of early diagnosis and treatment scheme for embryo damage was great significance. In this paper, through the summary of the early diagnosis and treatment scheme for embryo damage, we hope that it can provide powerful help for the early detection and treatment of embryo damage and lies a foundation to promote reproductive health.