Objective To explore the clinical effect of sodium hyaluronic acid on prevention of post-surgical pelvic and abdominal adhesion in gynecology.Methods 336 patients with pelvic and abdominal operation,using the double blind method for the patients and doctors,were randomly divided into the observation group (172 cases)and control group(164 cases).The experimental group was given hyaluronic acid in corresponding regions of the peritoneum,and the control group was not given any tissue adhesion prevention measures.Postoperative adhesions incidence and the change of serum CRP level of two groups were recorded.Results There was significant difference between the two groups in postoperative adhesions incidence (47.5％ vs 19.8％,x2 =13.10,P ＜ 0.01).The CRP level of the observation group changed significantly as compared with the control group after operation [(24.5 ±3.4)mg/L vs(12.7 ±3.9)mg/L(t =20.86,P＜0.01)].Conclusion Hyaluronic acid in prevention of postoperative adhesion of pelvic and abdominal operation is effective on improving the serum level of inflammatory factors.

Objective To evaluate the clinical value of three-step technology for screening of cervical lesions .Methods From March 2011 to March 2013 , 6965 outpatients and inpatients were detected with the ThinPrep liquid based cytology test ( TCT) in our hospital , at the same time, cytology positive cases were evaluated with colposcopic multiple biopsies and histopathology .Results Three hundred and thirty -four cases were positive in cytology, in which there were 187 cases of ASCUS(55.99%),40 cases of ASC-H(11.98%),48 cases of LSIL(14.37%),52 cases of HSIL(15.57%) and 7 cases of SCC(2.10%).Among the 286 cases with cy-tological abnormalities diagnosed with histopathology , 97 cases with CINI(33.92%),85 cases with CINII/CINIII(29.72%)2,0 cases with SCC(6.99%),and the positive coincidence rate of colposcopy was 98.06%.Histopathology proved to 57 CINI, 127 CINII/CINI-II and 22 SCC, so the total positive rate of cervical lesions was 2.96%.Conclusions Three-step technique in combination application of cytology , colposcopic biopsy and histopathology can be an effective screening of cervical lesions .

Equality should be followed in allocating all health resources.By scaling the severity of inpatients with high blood pressure and investigating the relationship between severity and the amount of payment at discharge,the author discovered that patients' demands are out of line with their sonsumption of health resources,and thus equality should be paid more attention in healthcare policy making in our country.

Objective:To investigate the effect of play therapy-based group counseling on behavior disorders and mental coping of school-age nephrotic syndrome children.Methods:A total of 140 school-age nephrotic syndrome children were randomly divided into experiment group ( n=70) and control group ( n=70). Children in the control group recieved routine care, while experiment group carried out play therapy-based group counseling based on the routine care. With the Conners Parent Symptom Questionnaire (PSQ) and Coping with a Disease (CODI), the overall curative effect was assessed before and after intervention by their scores. Results:After intervention, the incidence rate of behavior disorder of nephrotic syndrome children in the experiment group was 18.0% (11/63), lower than in the control group 33.8% (23/68), the difference was statistically significant ( χ2 value was 4.131, P=0.042). The conduct, psychosomatic disorder and hyperactivity index scores in the experiment group were (1.12±0.23), (0.24±0.08), (1.22±0.32) pionts, lower than (1.25±0.31), (0.29±0.09), (1.39±0.37) pionts in the control group, the difference was statistically significant ( t values were 2.625, 2.950, 2.825, P<0.05); the scores of acception, escape, negative feelings and total CODI scores were (12.87±3.19), (22.51±5.24), (25.83±4.51), (101.23±11.48) pionts, higher than (11.27±3.77), (20.41±4.00), (24.13±4.38), (95.38±8.33) pionts in the control group, the difference was statistically significant ( t values were 2.191-3.361, P<0.05). Conclusion:Play therapy-based group counseling can effectively alleviate behavior disorders and improve mental coping of school-age nephrotic syndrome children.

Objective To investigate the effect of estrogen replacement therapy applied in different periods to ovariectomized rats and to evaluate the cognitive function of the rats.Methods Totally 40 rats were ovariectomized to be postmenopausal models.They were divided into early hormone replacement therapy group (n =10,managed by estradiol valerate at day 3 after surgery),early control group (n =10,managed by saline at day 3 after surgery),late hormone replacement therapy (n =10,managed by estradiol valerate at day 90 after surgery for 30 days) and late control group (n =10,managed by saline at day 90 after surgery for 30 days).The behavior indicators of the rats were evaluated by Morris watermaze and hippocampal metabolite was detected by proton magnetic resonance spectroscopy,including N-acetylaspartate (NAA),choline containing compounds (Cho),creatine(Cr),myoinositol (mI),NAA/Cr,Cho/Cr and mI/Cr.Results (1) Navigation test: escape latency were (43 ± 13) s at the early control group,(28 ± 9) s at the early HRT group,(82 ±26) s at the late control group and (48 ± 18) s at late HRT group.Swimming distance were (1 404 ± 238) cm at the early control group,(878 ± 354) cm at the early HRT group,(2411 ±818) cm at the late control group and (1 310 ±434) cm at the late HRT group.The escape latency and swimming distance of the early and late HRT groups were significantly shorter than those at the control groups (P ＜ 0.05).(2) Spatial probe test: the swimming time in the target quadrant of rats in the early HRT group (34.0 ± 3.0) s were longer than those in other groups (P ＜ 0.05).(3) Proton magnetic resonance spectroscopy: NAA/Cr were 1.12 ±0.17 at the early control group,1.26 ±0.12 at the early HRT group,1.57 ±0.21 at the late control group and 1.38 ±0.28 at the late HRT group.The late HRT group and the late control group were higher than their early groups (F =6.05,P =0.040).There was no significant difference between the HRT groups and the control groups (F =0.04,P =0.860).mI/Cr were 0.69 ±0.04 at the early control group,0.46 ±0.12 at the early HRT group,0.70 ±0.03 at the late control group and 0.75 ± 0.08 at the late HRT group.There were statistically significant differences of the experimental time between the early and late groups(F =16.45,P =0.004).The differences between the early HRT group and the early control group,and the late HRT group and the late control group were significant(F =6.01,P =0.040).And there was an interaction with the experimental time and HRT measures (F =13.79,P =0.006) ; early HRT can reduce the average level of mI/Cr.Cho/Cr were 0.95 ± 0.09 at the early control group,0.80 ±0.12 at the early HRT group,0.87 ±0.09 at the late control group and 0.85 ± 0.12 at the late HRT group.There was no significant difference among those groups (P ＞0.05).NAA/mI: there was an interaction with the experimental time and HRT measures (F =12.95,P =0.007).Early HRT can elevated levels of NAA/mI,while the late results were reversed.Conclusion Earlier estrogen replacement therapy may play a positive role in improving cognitive function of the ovariectomized rats.

Objective To investigate the actuality of self-compassion and perceived social support among probationer nursing students, and to analyze the relationship between them. Methods 552 probationer nursing students from three tertiary hospitals in Suzhou were investigated by means of the Self-Compassion Scale (SCS) and Perceived Social Support Scale (PSSS). Results The probationer nursing students′ self-compassion and perceived social support was (3.20 ± 0.61) points and (5.81 ± 1.13) points, respectively. Scores of the total scale and the factors of self-compassion and perceived social support were positively correlated (r=0.485, P<0.01). Hierarchical regression analysis showed that perceived social support (family support and friend support) could be used to forecast the self-compassion of probationer nursing students and independently explain the variation of their self-compassion of 21.5%(△R2=0.215, P<0.01). Conclusions Self-compassion among probationer nursing students is in medium level, and perceived social support an important factor affecting their self-compassion.

Bilirubin is a metabolic end product degraded under the action of heme oxygenase.It is an endogenous antioxidant and has the function of anti-atherosclerosis, clearing free radicals and protecting the tissues and organs of the body.This article reviews the metabolism and biological characteristics of bilirubin, and the correlations between bilirubin and vascular risk factors, as well as between bilirubin and ischemic stroke.

Objective To investigate the feasibility of high fat-introduced hyperlipeidemia model in male SD rat and study the time rule of molding .Methods 30 Male adult rats of SD Strain bred in the animal house of the institute were divided into 3 groups after 1 week adaptation , group 1:control group, normal diet;group 2:model 1 group, high fat high cholesterol diet;group 3:model 2 group, high fat high cholesterol diet .The period of experiment was 8 weeks.Food and water intake were measured everyday and body weight were measured every four days .Blood were collected by orbital venous at the end of fourth ,sixth,eighth week to test their serum lipid level .At the end of experiment ,animals were killed to collect liver and aorta tissue for HE stain .Results Compared with control group ,the food intake of model 1 was higher and model 2 was significant lower , water intake of model 2 was significant lower , the ratio of liver/weight of two model groups were significant heavier ,and weight of model groups were higher .High fat diet significantly increased TC levels of model groups at the end of fourth ,sixth week.The level of LDL-c in model 1 group were higher and the HDL-c were lower compared with control group .HE stain showed the livers of control group were regular ,arrangements of the liver cells were trim, dyeing present uniformity .The two model groups showed a large range of hepatocyte fatty change ,a few liver blood sinus were in congestion and infiltrated with inflammatory cells .Aorta HE stain showed no significant change among 3 groups.Conclusions The method of high fat-introduced hyperlipeidemia model in male SD rat is feasible and the model turned out to present hypercholesterolemia with severe fatty liver .On the other hand,levers of serum lipid increased within an increase—inter-adjustment—increase state .In the process of modeling ,how to overcome the symptom of anorexia and the state of cholesterol inter-adjustment in animals is the key to successfully establish hyperlipeidemia model .

Objective · To study the metabolite profiles on patients of ischemic stroke using metabonomics approach. Methods · The serum samples from the 29 patients with ischemic stroke and 31 healthy controls were analyzed by gas chromatography time-of-flight mass spectrometry (GC-TOFMS) coupled multi-dimensional statistical methods to find differential metabolites in two groups. Results · Orthogonal partial least squares analysis (OPLS) model was generated based on identified metabolites and shown clear discrimination from patients and healthy controls. Some serum metabolite levels were significantly altered in patients. Six up-regulated metabolites included γ- aminobutyric acid, glutaric acid, glyceric acid, gluconic acid, lactobionic acid, and cholesterol, and nineteen down-regulated metabolites included citric acid, aconitic acid, malic acid, succinic acid, β-alanine, and glycerol-3-phosphate. Conclusion · Amino acid metabolism, glycometabolism and tricarboxylic acid (TCA) cycle are disturbed in patient of ischemic stroke. The metabonomic approach has great potential to understand the underlying mechanisms of stroke in ischemic patients.

Objective To develop a conceptual framework for the synopsis of information of health examination reports (HERs) and its style sheet so as to provide a reference for information collection and management in health examination institutions.Methods A conceptual framework for the synopsis of information of HERs and its core data elements were developed based on HERs items from 11 health examination institutions,and a style sheet for the synopsis of information of HERs was then designed.Results The conceptual framework included 4 dimensions (e.g.identification information,health-related information,health exam summary,health evaluation and guidance),16 sub-dimensions,52 core data elements and 25 value domains.The structure and content of the designed sheet were consistent with the dimensions,subdimensions and core data elements of the conceptual framework.Conclusions The developed synopsis of information of HERs could be a feasible solution for structured and standardized representation of clients' health examination information.The selection and filling of some items should be validated and refined in the future.