Objective To evaluate the efficacy of trans-obturator tension free vaginal tape(TVT-O)for the treatment of stress urinary incontinence(SUI)in women.Methods From January 2006 to September 2007,15 female patients with SUI received TVT-O in our hospital.A 1-cm longitudinal incision was made along the anterior wall of the vagina for the dissection of the urethra from the vaginal submucosal space to the obturator membrane.Then,a butteryfly-shape guide pole was inserted to guide the puncture of a spiral needle from the obturator membrane to the skin covering the root of the thigh.Afterwards,a trans-obturator tape was placed underneath the urethra without tension.Results The operation time was 15-40 min(mean,30 min),and blood loss was 10-40 ml(mean,20 ml).No intraoperative complication occurred in the series.One patient developed urinary retention,and was relieved by indwelling urethral catheter.Ten patients complained pain at the root of the thigh,and was cured simultaneously 3 to 10 days postoperation.Fifteen of the patients were followed up for 2 to 19 months with a mean of 8 months,during which no recurrence was found.Conclusion TVT-O is a simple,effective and reliable method for SUI.

0.05].After 12 week treatment,the YGTSS total score in study group was significantly lower [(27.88?14.24) vs(36.53?17.45) scores] and the reduction rate of YGTSS score was significantly higher [(43.12?18.42)% vs(33.49?14.38)%] compared with those in control group(Pa

Objective To investigate the effect of comprehensive training based on work process in the teaching of Pediatric Nursing.Methods A cluster sampling of Class 1,2 enrolled in 2008 were taken as the experimental group,and Class 3,4 enrolled in 2008 were taken as the control group.The comprehensive training method WaS used in the experimental group,and the conventional practice teaching method was used in the control group.The comprehensive skills and the comprehensive ability of clinical nursing were aSsessed after experiment,questionnaires were distributed to the two groups to investigate the stimuhted learning interest of students.Results The experimental group had higher scores in comprehensire skills and comprehensive ability of clinical nursing than the control group.The teaching method of the experimental group had better effect in stimulating students learning interest than that of the control group.Conclusions The comprehensive training method based on work process used in the teaching of and comprehensive quality.

Alkaloids ; Antineoplastic Agents, Phytogenic ; Chemical Phenomena ; Chemistry ; Harringtonines

Adult ; Analysis of Variance ; Burnout, Professional ; Chemical Industry ; Female ; Humans ; Male ; Middle Aged ; Personality ; Petroleum ; Regression Analysis ; Surveys and Questionnaires ; Young Adult

Objective To investigate the damage control surgery(DCS)in the treatment of severe abdominal trauma and the clinical value of learning from experience.Method Forty-severl cases of severe abdominal trauma patients treated with DCS were analyzed retrospectively.Results Forty-one cases (87.23%)were cured,liver abscess after re-operation was 3 cases(6.38%),intestinal fistula,biliary fistula,pancreatic fistula was 1 case(each 2.13%),they were cured by conservative treatment,6 cases(12.77%)were died,the causes of death were nothing to do with the surgery.Conclusion For patients with severe abdominal trauma actively adopt DCS,is safe and effective,with clinical value.

Objective To investigate the effect of exogenous hydrogen sulfide (H 2 S) on H2 S concentration and cystathionine β-synthase (CBS) expression in hippocampus in a rat model of vascular dementia (VaD). Methods A rat model of VaD was induced by using the modified four -vessel occlusion. The rats were divided into sham operation, model, low -dose and high-dose NaHS groups using the random number table method. They were further redivided into one day, seven -day, and 30-day subgroups according to the time after modeling. After modeling respectively, NaHS 30 μmol/kg and 100 μmol/kg were injected intraperitoneally every day in the low -dose and high-dose NaHS groups. The normal saline was injected intraperitoneally every day in the sham operation group and the VaD model group. Morris water maze test was used to evaluate the learning and memory ability of the rats. The expression of CBS in hippocampus was detected by real-time fluorescent polymerase chain reaction. Western Blotting was used to detect expression of CBS protein in hippocampus. Results Morris water maze test showed that the escape latencies of the model group, low -dose and high-dose NaHS groups were prolonged significantly compared with the sham operation group (P <0.05); the times of crossing the platform were decreased significantly compared with the model group (P <0.05); and the escape latencies were shortened significantly in the low -dose and high-dose NaHS groups compared with the model group ( P <0.05). The H2 S content in hippocampus was decreased significantly in the model group, low -dose and high-dose NaHS groups compared with the sham operation group, but the low -dose and high-dose NaHS group was significantly higher than that in the model group (all P <0.05). The expression of CBS mRNA and protein in the model, low -dose and high-dose NaHS groups was significantly lower than that of the sham operation group (all P < 0.05), and there was no significant difference between the low -dose and high-dose NaHS groups and the model group. Conclusions Exogenous H2 S may improve the learning and memory ability of the VaD rats. It may be associated with the increased H2 S content in hippocampus. However, it has no effect on CBS expression.

Objective To make the scale for the compliance of patients with chronic obstructive pulmonary disease (COPD) during home oxygen therapy.Methods By literature searching,semi-structured interview,expert consultation,as well as pre test,the tentative scale was formed at first.Then the investigation was conducted among 324 patients with COPD selected.Finally the scale was formed by testing the reliability and validity.Results The scale was made up of two dimensions with 16 items in total.It showed that Cronbach α coefficient was 0.984,split-half reliability was 0.976,and content validity index was 0.98.The exploratory factor analysis combined with AMOS 7.0 confirmatory factor analysis was used for construct validity of the home oxygen therapy compliance scale.Conclusions The self-management behavior scale for patients with COPD shows good reliability and validity,which can be used to evaluate the compliance during home oxygen therapy and provide reference tool for COPD patients' family intervention.

Objective To observe the effect of ephedrine combined propofol and fentanyl in painless induced abortion.Methods Eighty cases of patients (ASA Ⅰ) who apply painless induced abortion were randomly divided into two groups:observation group and control group,each group with 40 cases.Both of the groups were given fentanyl 1 μ g/kg and propofol 2 mg/kg with 2 mg/ml lidocaine; then observation group was given 0.08-0.15 mg/kg ephedrine according to the blood pressure.The heart rate,blood pressure and pulse oximetry (SpO2) of preinduction,3 min and 5 min after induction and 3 min after surgery and the recovery time was observed.Results There was no significant difference about heart rate,blood pressure and SpO2 preinduction,but there was significant difference on 3 min and 5 min after induction in control group in contrast to preinduction [(69.80 ± 7.08),(65.18 ± 5.16) times/min vs.(83.65 ± 8.12)times/min and (86.65 ± 8.60),(90.73 ± 8.35) mmHg (1 mmHg =0.133 kPa) vs.(128.45 ± 11.83) mmHg] (P ＜ 0.05),while observation group kept stable; there was no significant difference about SpO2 and recovery time in both groups.Conclusion It is safe and effective to use ephedrine combined propofol and fentanyl in painless induced abortion.

OBJECTIVE:To observe clinical efficacy and safety of Xuebijing injection combined with imipenem and cilasta-tion in the treatment of severe abdominal infection,and its effects on plasma endotoxin and inflammatory factors. METHODS:Dur-ing Apr. 2013-Apr. 2016,100 patients with severe abdominal infection in our hospital were divided into observation group and control group according to random number table,with 50 cases in each group. Both groups were given Imipenem and cilastation sodium for injection 0.5 g added into 0.9% Sodium chloride injection 500 mL,ivgtt(≥40 min),q12 h. Eight hours later,ob-servation group was additionally given Xuebijing injection 100 mL added into 0.9% Sodium chloride injection 500 mL,ivgtt, bid;Both groups were treated for 5-7 d. The levels of plasma endotoxin and inflammatory factors(TNF-α,IL-6,IL-6/IL-10) were compared in 2 groups before after treatment,and clinical efficacies and the occurrence of ADR was recorded. RESULTS:Before treatment,there was no statistical significance in plasma endotoxin or inflammatory factor levels between 2 groups(P>0.05). After treatment,plasma endotoxin and inflammatory factor levels of 2 groups were decreased significantly,and the obser-vation group was significantly lower than the control group,with statistical significance(P<0.05). The excellent and good rate of observation group was 98.00%,which was significantly higher than 78.00%,with statistical significance(P<0.05). No obvi-ous ADR was found in 2 groups. CONCLUSIONS:Xuebijing injection combined with imipenem and cilastation show significant therapeutic efficacy for severe abdominal infection,can effectively control the release of endotoxin and inflammatory factors with good safety.