Objective To observe the clinical efficacy of acupuncture, chiropractic plus functional exercise of lumbar and gluteal muscles in treating postpartum sacroiliac malposition.Method Forty patients with postpartum sacroiliac malposition were randomized into group A, group B, group C and group D, 10 cases in each group. Group A was intervened by acupuncture, chiropractic plus functional exercise of lumbar and gluteal muscles, group B by acupuncture plus chiropractic, group C by acupuncture plus functional exercise of lumbar and gluteal muscles, and group D by chiropractic plus functional exercise of lumbar and gluteal muscles. The four groups were intervened once every other day. The modified Oswestry Disability Index (ODI) score was observed before and after 5 treatment sessions, and the clinical efficacies in the four groups were compared.Result The total effective rates were 100.0% in the four groups, and the inter-group differences were statistically insignificant (P>0.05). The ODI scores in the four groups were significantly changed after treatment and in the 3-month follow-up study compared with those before the treatment (P<0.05). After the treatment, the ODI score in group B was significantly different from that in the other groups (P<0.05). The ODI scores in group A and B in the 3-month follow-up study were significantly different from those after the treatment in the same group (P<0.05). The ODI score in group A was significantly different from that in the other groups in the 3-month follow-up study (P<0.05). The ODI score in group B in the 3-month follow-up study was significantly different from that in group C and D (P<0.05).Conclusion Acupuncture, chiropractic plus functional exercise of lumbar and gluteal muscles is definitely effective in treating postpartum sacroiliac malposition, acupuncture plus chiropractic can produce a significant short-term efficacy and alleviate the symptoms, and functional exercise of lumbar and gluteal muscle can produce an obvious long-term efficacy.

Objective This experiment was to identify the influence of recombinant human endostatin (rhES) combined with 5-FU on the growth of a xenografted gastric cancer in nude mouse. Methods After the establishment of the model, mice were divided into 4 groups (six in each) receiving respectively, for consecutive 10 days: NS, 5-FU (10 mg/kg) intraperitoneally; rhES (2 mg/kg); and 5-FU + rhES. On 15th day tumor volume was measured. The expression of VEGF, bFGF, VEGF-C, PCNA, bcl-2 and apoptosis index (AI) were examined. The tumor inhibition rate(TIR) and tumor shrinking rate(TSR) were calculated. Results Tumor volume was (43?2) mm 3 in 5 FU+rhES group,(169?45) mm 3 in 5 FU group, (95?28) mm 3 in rhES group, (1057?114) mm 3 in control group ( P

Objective:To observe the therapeutic effect of Governor Vessel-unblocking and yang-regulating acupuncture plus chiropractic treatment on upper cervical spondylosis. Methods:A total of 64 eligible cases were randomly allocated into an observation group (n=32) and a control group (n=32) according to the random digital table. Cases in the observation group were treated with Governor Vessel-unblocking and Yang-regulating needling method, fine adjustment of the upper cervical spine and lumbosacral Ban-pulling manipulation; cases in the control group were treated with routine acupuncture and same spinal adjustment as the observation group. The treatment was done once a day in both groups. The therapeutic efficacies were observed after 10 times of treatment. Results:The total effective rate was 78.1% in the observation group and 67.5% in the control group. The difference in the total effective rate between the two groups was statistically significant (P<0.05). Conclusion:Governor Vessel-unblocking and yang-regulating acupuncture and regulate yang plus chiropractic therapy is better than routine acupuncture plus chiropractic therapy in the therapeutic effect in the treatment of upper cervical spondylosis.

Sixty five patients with of ankylosing spondylitis were randomly divided into intervention group (n =32) and control group (n =33).Patients in control group received conventional treatment only ;in addition to conventional treatment,patients in intervention group also received community intervention,including health education,psychological counseling and joint function exercise.The treatment lasted for 6 months,29 patients in intervention group and 28 in control group completed the trial.The results showed that the spinal motion (flexion,extension,lateral bending),chest expantion,finger to floor distance,occiput to wall gap in intervention group were better improved than those in control group after treatment (P ＜ 0.05).The scores of self-rating anxiety scale (SAS) and self-rating depression scale (SDS) were lower in intervention group than those in control group after treatment (P ＜ 0.05).The results indicate that community intervention can effectively improve spinal mobility,reduce spinal deformity; relieve the anxiety and depression and improve the quality of life for patients with ankylosing spondylitis.

Objective To investigate the effects of tumor necrosis factor-α(TNF-α)and interleukin-6(IL-6)on acute myocardial functional lesion after severe craniocerebral injury.Methods Sixty five examples with severe craniocerebral injury are collected in the 253th hospital of PLA from February in 2009 to May in 2012,of whom glasgow coma scale was low or equal to 8 points.They are examined creatine kinase-MB(CK-MB),cardiac troponin T(cTnT),TNF-αand IL-6 for correlative analysis while they are emer-gency treated at the same time.Results The myocardial function of the observe group examined results:CK-MB(198.63±37.72) U/L,cTnT(548.17±49.58)pg/mL;injury factors examined results:TNF-α(39.93± 18.88)ng/mL,IL-6(469.61 ±73.66)ng/mL.It both has evidently difference between the control group and the observe group and has obviously correlation between the my-ocardial function and injury factors of the observe group (P <0.01),and they were positively correlated.Compared TNF-α,IL-6 in observe group,CK-MB(r>0.911 4)and cTnT(r>0.942 1)had statistically significant difference.Conclusion TNF-αand IL-6 all participate in the process of the acute myocardial functional lesion after severe craniocerebral injury.The inchoate interference and treatment against TNF-αand IL-6 are possible to have inhibited the high expression of TNF-αand IL-6 in the blood and to improve the myocardial functional lesion after severe craniocerebral injury.

OBJECTIVE To understand the relevant factors of nosocomial infection of inpatients in order to provide the evidence for taking measures to prevent and control the infection effectively.METHODS A retrospective survey was carried out on 10059 cases of hospitalized patients during Jan and Dec of 2008.RESULTS The nosocomial infection rate of hospitalized patients in this period was 4.3%(437/10059).The high risk infected rates were respectively as follows:24.9% in the Blood Department,15.1 % in the Tumor Department;The infection site were respiratory tract(59.3%),urinary tract(14.3%);The main pathogens were Gram negative bacteria(40.7%),fungus infection(25.4%);The risk factors mainly were usage of antibiotic drugs(40.7%),and underlying diseases of tumor(16.2%).CONCLUSIONS The effective measures for reducing the incidence of nosocomial infection should be taken.More attention should be paid on the risk factors.

Objective To establish an enterovirus 71(EV71) infection model of tree shrew primary renal cells.Methods Tree shrew primary renal cells were obtained by trypsin digestion.After subculture and purification,EV71 virus was used to infect these primary cells.The culture supernatant of these EV71-infected cells was collected for virus titer detection at 1,2,4,6 and 8 days post-infection.The cells were collected for detection of EV71 VP1 protein by Western blot assay.Furthermore,the expression and location of VP1 protein in the infected cells were detected by indirect immunofluorescence assay.Vero cells were taken as positive control to evaluate the infectivity of EV71 virus to tree shrew primary renal cells.Results Morphologically,the cultured cells were proved to be majorly consisted of the primary renal cells after subculture and purification.The obtained primary cells were infected by EV71 virus.The virus titer was up to 1.3×106 TCID 50/mL during 48-96 h post-infection,proving that EV71 virus infected and proliferated in the tree shrew primary renal cells.Western blot showed that the viral VP1 protein was detected from infected primary cells at 2 to 8 d post infection.VP1 protein was also observed in the cytoplasm at 2 to 6 d post infection by indirect immunofluorescence.Compared with Vero cells,the infectivity of EV71 virus to tree shrew primary renal cells and its proliferation were confirmed.Conclusions Based on the successful establishment of cell culture of tree shrew primary renal cells,the infectivity to the obtained cells and proliferation of EV71 virus in the cells are confirmed.The model of EV71 virus-infected tree shrew primary renal cells is initially established.

Objective To study the clinical pathological features,treatment and prognosis of umbilical metastases of intra abdominal malignancies (sister Mary Joseph nodule, SMJN). Methods From January 1980 to July 2003, 17 SMJN cases were admitted. The clinical features were reviewed. Results The diagnosis of SMJN was confirmed by pathology in all cases, including epithelial ovarian carcinoma in 6 cases, gastric adenocarcinoma in 6 cases,colon adenocarcinoma in 2 cases, and endometrial carcinoma, gallbladder carcinoma and undifferentiated adenocarcinoma without identifying primary site in one each. Mean survival、half year、one year and two year survival rate in 10 palliative excision cases was 13 5 months、60%、20% and 10%, which were significantly better than 8 25 months、14 3%、0% and 0% in 7 conservative therapy cases ( P

0. 05) ; whereas Herrmann Ⅲ ,Ⅳand T3 ,T4(depth of invasion) were more often seen in advanced signet cell carcinoma (P 0. 05 ). Conclusion Compared with other pathological types, patients with advanced signet ring cell carcinoma of the stomach are with comparable long term survival.

Objective To develop a scale of social adaptation degrees of special service personnel (referred to as scale) applying Traditional Chinese Medicine and psychological theory and to assess its reliability and validity. Methods By literature review, job analysis, inventory survey, topics interview, this scale was determined in dimensions, items and items pool based on theoretical model. Results After specialist important analysis and combining the different results of statistical analysis, including Cronbach's α coefficient, resolution factor, correlation analysis and confirmatory factor analysis, 6 dimensions, 14 factors and 40 items were finally kept in the scale. The dimensions were psychological characteristics, physical condition, intelligence level, interpersonal relationships, environmental factors and moral character. The factors were self-control, self-esteem character bias, self-confidence, physiological function, learning intelligence, creating intelligence, leadership intelligence, gregariousness, cooperative, confidence feeling, natural environment, social environment and moral character. Conclusion This scale was made on the basis of general international principle, it had good reliability and validity meeting measurement standard of traditional Chinese medicine and psychological theory, and it is an effective and practical evaluation tool of social adaptation degrees of special service personnel.