Objective To explore the clinical results of cervical cerclage in the treatment of cervical incom -petence.Methods Selected 63 cases of cervical incompetence of pregnant women ,according to the patient′s treat-ment voluntarily that they were divided into the observation group (cervical cerclage +conservative therapy)40 cases and the control group (conservative therapy)23 cases,indicators of pregnancy outcomes were compared between the two groups .Results There were 3 cases the late abortions ,8 cases premature deliveries ,29 cases full-term pregnan-cies in the observation group ,there were 9 cases the late abortions ,9 cases premature deliveries ,5 cases full -term pregnancies in the control group,using test,there were the differences of the statistical significants between them (χ2 =16.623,P<0.01);In the observation group,there were 0 case the late abortions,6 cases premature deliveries, 20 cases full-term pregnancies at 10~16 gestational weeks among 20 cases,there were 9 cases the late abortions,9 cases premature deliveries ,5 cases full-term pregnancies at 17~25 gestational weeks among the other 20 cases,using test,there were the differences of the statistical significants between the two time stages (χ2 =10.882,P<0.05). Conclusion For pregnant women with cervical incompetence ,cervical cerclage was made early in the pregnancy ,can extend effectively the gestational times ,improve the fetal survival .

Objective To explore the abdomen surgical incision infection risk factors,and to put forward prevention countermeasures.Methods 1 854 patients with abdominal surgery were selected as subjects.According to whether had surgical incision infection,they were divided into the infection group(76 cases)and the non -infection group(1 778 cases).Single factor analysis and Pearson correlation analysis were used to summarize abdominal surgical incision infection risk factors.Results Single factor analysis results showed that age,BMI,category of incision,operation timing,operation time,diabetes mellitus,drainage tube placement,summer were risk factors for abdominal surgery incision infection (t or χ2 =8.925,5.840,5.376,5.445,5.846,19.674,5.846,19.674,all P <0.05).Pearson correlation analysis showed that age,BMI,category of incision,operation timing,operation time,diabetes mellitus, drainage tube placement and summer surgery were risk factors for abdominal surgery incision infection (r =0.746, 0.689,0.746,0.689,0.691,0.548,0.760,0.548,all P <0.05).Conclusion Abdominal surgery incision infection is associated with many factors.It is necessary for all kinds of risk factors for targeted intervention to reduce incision infection rate.

Angioplasty, Balloon, Coronary ; methods ; China ; Drug-Eluting Stents ; Humans

Aged ; Angioplasty, Balloon, Coronary ; Anticoagulants ; therapeutic use ; Electrocardiography ; Humans ; Myocardial Infarction ; physiopathology ; therapy ; Stents ; Thrombolytic Therapy

Acute Coronary Syndrome ; diagnosis ; therapy ; Female ; Humans ; Male ; Risk Factors ; Sex Factors

Angioplasty, Balloon, Coronary ; Coronary Restenosis ; prevention & control ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Stents

Antiviral Agents ; administration & dosage ; therapeutic use ; Hepatitis C ; drug therapy ; Humans ; Liver Cirrhosis ; drug therapy

Objectives To investigate the outcomes of neonatals with abnormal hepatitis B virus (HBV) serological markers. Methods Twenty-eight neonatals who had abnormal HBV serological markers and whose mothers had positive HBsAg, HbeAg and HbcAb were studied. Among them, 21 neonatals who had positive HBsAg, HbeAg and HbcAb were included in vertical transmission group;7 neonatals who had positive HbeAg, HbcAb and negative HBsAg were included in suspicious group. The quantities of HBV serological markers were determined by time-resolved immunofluorometric assay (IFMA) and the level of HBV DNA were measured by fluorescence quantitative PCR (FQ-PCR). Results Serum HBeAg and HBsAg levels in suspi-cious group were lower than those in vertical transmission group (P<0.05). The results showed that HBeAg level (0.55 ± 0.19 PEIU/ml) three months after birth was lower than that (4.02 ± 2.00 PEIU/ml) 7 days after birth in suspicious group (P<0.05). Conclusions Early interference has positive effect in mothers and neonatls with abnormal HBV serological markers.

It has been reported that the level of antioxidants is lower in obese patients compared with that in normal weight subjects. Important antioxidants, vitamin E and ?-carotene, are lowered in obese adults and children, which may cause lipid super oxidation and are associated with atherosclerosis, coronary heart disease and myocardial infarction. Copper and zinc are trace elements that compose parts of enzymes such as CuZn-superoxide dismutase (CuZn-SOD) which can scavenge free radicals. Plasma copper and zinc levels are lowered in obese individuals, which may lead to abnormality in glucose metabolism.

OBJECTIVE To sudy drug resistance related gene of carbopenem resistant Pseudomonas aeruginosa and type 1 integrating enzyme gene.METHODS With PCR method to detect and analyze carbopenem resistant P.aeruginosa pertinent metal ?-lactamase IMP,VIM,SPM,GIM genes and cell membrane protein oprD2 gene and six main drug resistance genes of type Ⅰ integrating enzyme gene and five others.RESULTS Fifty one strains of imipenem and meropenem resistant P.aeruginosa SPM,GIM metal enzyme genes were detected to be negative,16 strains of IMP and 5 strains of VIM type metal enzyme were all positive,14 strains of carbopenem resistant P.aeruginosa oprD2 gene were positive,other 37 strains of P.aeruginosa oprD2 gene were negative,7 strains produced metal enzyme and cell membrane protein oprD2 gene were deleted at the same time,49 strains with type Ⅰ integrating enzyme gene intⅠ1 were positive.CONCLUSIONS It is indicated the gene deletion of P.aeruginosa outer membrane protein OprD2 is important mechanism of carbopenem resistant P.aeruginosa,the second is metal enzyme,type Ⅰ integrating enzyme exists largely in P.aeruginosa.This hints the monitoring that drug resistance gene spreads and propagates in bacterium strain must be reinforced.