Objective PRDX-2 of the basic level in patients with PCOS,and its correlation with cardiovascular risk factors.Methods Collected 78 cases of PCOS patients for POCS group,at the same time,choose healthy check-up 40 cases for control group.Determination of plasma Peroxiredoxin-2,blood sugar,glycosylated hemoglobin,cholesterol,triglycerides,and other biochemical indicators.Results Peroxiredoxin-2 level in PCOS group are higher than the control group(F=26.03;P<0.05).Peroxiredoxin-2 and cardiovascular risk factors exist correlation,including systolic blood pressure (r=0.213),diastolic blood pressure (r=0.380),fasting blood glucose (r=0.308),glycosylated hemoglobin (r=0.303),cholesterol (r=0.190),triglyceride (r=0.276),LDL-C (r=0.484) were positively correlated,and CRP (r=0.227),HDL-C negative correlation (r=0.355).Conclusion Determination of Peroxiredoxin-2 level can be used as evaluation of patients with PCOS risk factors for cardiovascular disease.

The expansion of high-containment bio-defense laboratory in USA is introduced in such aspects as the increase of laboratory magnitude,amplification of laboratory area and the funding growth of the United States National Institutes of Health(NIH).In addition,a series of problems caused by the expansion are analyzed in the perspective of the biosafety training,information exchange of laboratory and public participation.

Objective To observe the clinical efficacy of acupoint application and moving cupping plus photo ionization treatment apparatus in treating hyperplasia of mammary glands. Method Sixty patients with hyperplasia of mammary glands were randomized into a treatment group and a control group, 30 in each group. The treatment group was intervened by acupoint application and moving cupping plus photo ionization treatment apparatus, while the control group was by oral administration of Tamoxifen and Ru Pi San Jie tablets. The breast pain and lump score was observed before and after 2-month treatment, and the clinical efficacy was compared. Result The breast pain and lump scores were significantly changed in both groups after intervention (P<0.05). After intervention, there was no significant difference in comparing the breast pain and lump score between the two groups (P>0.05). The total effective rate was 96.7% in the treatment group versus 86.7% in the control group, and the difference was statistically significant (P<0.05). Conclusion Acupoint application plus moving cupping plus photo ionization treatment is an effective method in treating hyperplasia of mammary glands, and it can ease or reduce breast pain, and improve or reduce the lump.

Objective To explore the influence of aerobic exercise on plasma lipoprotein in overweight and obese PCOS women.Methods 12 obese and overweight patients with PCOS were selected.Before and after 12 weeks of aerobic exercise,the height,weight,BMI,WHR,body fat percentage and fasting blood samples of high-density lipoprotein(HDL),low density lipoprotein(VLDL),triglyceride and cholesterol levels were measured and detected.Results After 12 weeks of aerobic exercise,the BMI[(25.43±2.17)kg/cm2 vs.(22.27±1.57)kg/cm2,t=8.52],WHR[(0.864±0.021) vs.(0.831±0.019),t=2.99],fat rate[(33.76±5.36)% vs.(30.53±5.66)%,t=5.580],and triglyceride[(1.90±0.58)mmol/L vs.(0.95±0.51)mmol/L,t=7.400]were obviously decreased,the high-density lipoprotein cholesterol[(2.07±0.39)mmol/L vs.(3.31±0.48)mmol/L,t=3.352]was obviously increased,the differences were statistically significant (all P<0.05).Conclusion Obese and overweight PCOS women can lose weight through aerobic exercise,so as to adjust lipoprotein spectrum and improve health.

Objective To explore the effects of air pollution on daily outpatient vivits of hospital. Methods Correlation analysis was carried out based on data of daily outpatient visits of Taiyuan Central Hospital(TCH) and monitoring data on the concentration of TSP and SO2 in air and temeprature and humidity area of Xinghualing district where TCH was located by the time series analysis. Results The concentiations of TSP and SO2 in air exceeded the corresponding standards recommended by WHO. SO2 was the statistically significant forecasting factor for the daily outpatient visits of the department of respiratory disease, emergency and piediatrics. TSP was the statistically singnificant forecasting factor for the daily outpatient visits of department of cardiovascular disease and other departments. Conclusion Severe air pollution by TSP and SO2 effected the dialy outpatient visits in a certain degree.

Objective: To evaluate the preemptive analgesia of intravenous tramadol preoperatively in neck-surgery. Methods: Eighty patients, ASAⅠ-Ⅱ,were scheduled for neck-surgery under local anesthesia. Patients were randomly divided into 2 groups (40 cases/group).In group P intravenous tramadol was administered as a bolus dose of 3mg/kg 15min prior to skin incision. Group C received saline as a placebo. The patients-controlled analgesia(PCA) devices were used in all patients after operation. We observed BP, HR,VAS score, the time of first PCA activation, the valid number of press PCA and the total consumption of analgesic after operation. Results:The postoperative VAS was markedly lower in group P compared with the group C in 0-24h( P

Objective To study the role of plasma levels of gastrointestinal hormones and gallbladder kinetics in the pathogenesis of functional dyspepsia. Methods Thirty two patients with functional dyspepsia (FD) and 20 normal subjects as controls were studied. Gallbladder ejection fractions (GBEF) were determined with 99m Tc radionucleography, and plasma levels of motilin (MTL)、cholecystokinin (CCK)、 vasoactive intestinal peptide (VIP) and somatostatin (SS) were measured with radioimmunoassay. Results Both preprandial and postprandial GBEF and MTL levels were markedly lower in FD group than those in control group ( P 0.05), while the levels of postprandial CCK were significantly decreased in FD group ( P 0.05). Conclusion (1) Patients with FD might have a decreased level of preprandial and postprandial gallbladder emptying. The decrease of plasma levels of MTL、CCK and the elevation of VIP might be the cause of gallbladder slow emptying in FD. (2) Radionucleography is non invasive and safe. It can be used in the quantitative analysis and dynamic study of gallbladder and Oddi sphincter functions, and provide accurate, physiological results.

0.05). Conclusion The extract technology is basically reasonable,and need further improvement.

Objective To investigate the kindergarten weigh recipe nutrients allowance and chidren health status.Methods The dietary analysis was made in kindergartens by weighing and growth development was perfonmed in 17 947 chidren.Results The nutrients allowance was different in 15 observation projects,recipe nutrients allow-ance was sufficient for 80%,nutrients allowance was not enough for 20%.Middle serious malnutrition was 0.62%,slow gowth and development was 0.67%.simpie obesity was 5.80%.anemia was 1.40%.Conclusions The recipe nutrients allowance was difference in all kindergartens.Nutrients abundant and not enough was concurrent.Simple o-besity incidence rate was much higher than middle serious malnutrition.

Objective To discuss the application effects of fast track surgery treatment in hysterectomy. Methods 120 patients underwent hysterectomy. They were randomly assigned to two groups,namely,fast track sur-gery group(60 cases) and control group(60 cases ). two groups underwent separately fast track surgery mode and tradi-tional mode therapy. To observe the duration of passing flatus, the hospital stay, the aching time, the complication rate after operation between two groups. Results All patients got recovery. The duration of passing flatus(29.2±7.9) h,the aching time 96.7% (58/60)、the hospital stay( 3.9±2.5 )d of fast track surgery group were significantly shorter than the duration of passing flatus (50.3±15.8 ) h 、the aching time 8.3% (5/60)、the hospital stay (6.7±2.8 ) d of control group( allP<0.01 ). there was no severe complication in two groups. Conclusion Fast track surgery treat-ment mode could accelerate postoperative rehabilitation of hysterectomy patients. It shoud be popularized.