OBJECTIVE To investigate the susceptible factors and pathogenic bacteria in severe hepatitis and hepatocirrhosis cases infected by complex bacteria.METHODS We reviewed the severe hepatitis and hepatocirrhosis cases admitted to our hospital during 2004-2007,who infected by complex bacteria,to investigate the risk factors and pathogenic bacteria.RESULTS In 216 cases of severe hepatitis and hepatocirrhosis,27 cases were infected by complex bacteria(12.5%).After testing in 66 strains of bacteria,there were 22 strains of Gram-negative bacteria(33.3%),10 strains of Gram-positive bacteria(15.2%),and 34 strains of fungi(51.5%),most of the cases were at terminal stage,with long-term hospitalization,with different underlying diseases,repeated use of broad-spectrum antibiotic and hormone,and invasive operations.All of the factors might induce the complex bacteria infections.CONCLUSIONS The complex bacteria infections in the severe hepatitis and hepatocirrhosis cases are critical and difficult to cure.The underlying diseases should be treated actively;the detection of pathogenic bacteria and drug sensitive test should be carried out;the strict measurement of disinfection and isolation are strongly suggestedto decrease the rate of infection of bacteria and prevent the hazards.

Objective To investigate the clinical significance of dynamic change of serum IL‐17A/IL‐23 in131 I treatment of Graves hyperthyroidism by dynamically detecting the serum IL‐23/Th17 axis related factor levels before and after 131 I treatment of Graves hyperthyroidism .Methods 30 untreated inpatients with Graves disease(GD) in our hospital were selected as the T0 group , those treated by 1- ,3- ,6-month 131 I treatment were taken as the group T1 ,T3 and T6 .Contemporeneous 30 individuals under‐going healthy physical examination were selected as the normal control (NC) group .The various groups had no statistical differences in the aspects of the age ,gender and disease course ,and had the comparability (P>0 .05) .Serum concentration of IL‐17A and IL‐23 was measured by the enzyme‐linked immunosorbent assay (ELISA) technique .FT3 ,FT4 and TSH were detected by combing with clinic .Results The levels of serum IL‐17A and IL‐23 before131I treatment were significantly higher than those in the NC group(P<0 .05);with the treatment proceeding ,which at ,1 ,3 ,6 months were gradually decreased ,the differences were statistically signifi‐cant but(P<0 .05);after 6 -month 131 I treatment in the GD patients ,the effects of IL‐17A and IL‐23 double negative in the T6 group were better than those of single negative ,and better than those of double positive ,the differences were statistically (Fisher value=13 .273 ,P<0 .05) .Conclusion Dynamically monitoring the serum IL‐23/Th17 axis related factor levels has the significance for guiding treatment ,judging the curative effect and predicting recurrence .

Objective To evaluate the clinical significance of telomerase in the diagnosis of lung cancerusing SROC curve method.Methods Looking“telomerase”and“lung cancer”as keywords,retrieving journalspublished within past 20 years in order to incorporate into literatures and to collect data .To conduct the SROC analysisusing Meta -DiSc 1.4 software.Results 1.Twenty -two documents were sampled as tissue specimensand the heterogeneity was relatively large (P =0.017).To analyze the data with random effective models ,thecombined sensitivity and specificity were 0.788(0.761 -0.814)and 0.955(0.936 -0.969),respectively.TheSROC AUC area under the curve was 0.9515,SE(AUC) =0.0145.2.There was no heterogeneity(P =0.633)amongthe 10 lavaged literatures.By use of fixed effects model for data analysis ,the combined sensitivity and specificitywere 0.777(0.734 -0.816) and 0.922(0.888 -0.948),and SROC AUC area under the curve was0.9369,SE(AUC) =0.0141.Conclusion Telomerase is a ideal tumor marker,and the detection of telomeraseactivity in lavage fluid is stable and accurate in clinical diagnosis .

Objective: To compare the curative efficacy and safety of electro-acupuncture on Jianyu (LI 15) with oral administration of Diclofenac Sodium Sustained-release Capsules in treating shoulder periarthritis. Method: Randomized controlled trials (RCT) were adopted in the study. The patients were randomized into two groups, 30 cases in one group.Electroacupuncture was done on Jianyu (LI 15) 20 min every time in the treatment group,while 75 mg Diclofenac Sodium Sustained-release Capsules were orally administered in the control group. For all the patients in two groups, one treatment course contains 7 days. Then the curative efficacy was evaluated by the efficacy evaluation criteria after two consecutive courses. Result: The total effective rate of treatment group and control group were 93.3% and 56.7% respectively. Conclusion: Electroacupuncture on Jianyu (LI 15) is an effective therapy for shoulder periarthritis and has more significant effect than oral Diclofenac Sodium Sustained-release Capsules.

To establish a high-performance liquid chromatography (HPLC) method for the determination of baicalin in Xiaoyanling Decoction.

Objective To investigate the clinical effect of interbody cages combined with pedicle screw system in treatment of spondylolisthesis. Methods Of 20 patients with spondylolisthesis, interbody cages combined with 10pedicle screw system was performed in 10 patients and spinal decompression combined with intervertebral bone grafting in another 10. Results All the patients were followed up for 8-12 months (average 10 months), which showed significant improvement in the syndrome. Of 10 patients treated with interbody cages combined with pedicle screw system, seven patients were evaluated excellent, two good and one fair. Of 10 patients treated with spinal decompression combined with intervertebral bone grafting, five patients were evaluated excellent, two good and three fair. Conclusion Interbody cages combined with pedicle screw system is an safe and effective surgery for spondylolisthesis.

Objective To analyze the functioning of people with disabilities and explore the inclusive development model of service provision. Methods 499 persons with disabilities had been assessed with WHO Disability Assessment Schedule (WHO-DAS) 2.0 (International Chinese version) and the practice of inclusive development in Longguang District, Shenzhen was summarized. Results There were mild disability in understanding and communicating, getting around, self-care, getting along with people, life activities, and participation in society. An inclusive service provision and support model had been developed based on inclusive development approach. Conclusion An inclusive service provision and support system had been established and covered all categories of disability based on international documents of International Classification of Functioning, Disability and Health (ICF), World Report on Disability and CBR Guideline. This model adopted comprehensive approaches of service provision, mobilized social resources, and promoted referring and personnel resource development.

BACKGROUND: Blood pressure of children increases with ages, and is related to anthropometric parameters, diet, sports, and other factors. To analyze relative factor of a little high blood pressure of children provides a scientific evidence for prevention and cure of primary hypertension. OBJECTIVE: To investigate correlation between blood pressure and anthropometric parameters among children. DESIGN: Cross-sectional study. SETTING: Department of Hygiene of Weifang Medical College. PARTICIPANTS: According to cluster sampling, 1 546 pupils in grade three or four were selected from a primary school for physical examination and questionnaires. Totally 1 508 pupils with complete data were regarded as the subjects.METHODS: Partial correlation analysis was used to analyze correlation between blood pressure and anthropometric parameters among children.MAIN OUTCOME MEASURES: Correlation among anthropometric parameters, systolic pressure and diastolic pressure.RESULTS: ① Correlation coefficients of systolic pressure with sex, age, height, body mass, chest circumference of Peason were 0.078, 0.166, 0.337, 0.313 and 0.304 (P ＜ 0.01). ② Correlation coefficients of diastolic pressure with sex, age, height, body mass, chest circumference of Peason were 0.047, 0.120, 0.268, 0.271 and 0.251 (P ＜ 0.01). ③ After controlling two effect of anthropometric parameters on each other, systolic pressure and diastolic pressure were only correlated with height and chest circumference (P ＜ 0.01), but was not correlated with age, sex and body mass (P ＞ 0.05). CONCLUSION: After controlling the effect of anthropometric parameters on each other, systolic pressure and diastolic pressure of children were positively correlated with height and chest circumference.

Objective To evaluate the efficacy of intratympanic steroid therapy compared with systemic ster‐oid therapy on the treatment of idiopathic sudden sensorineural hearing loss (ISSNHL) patients with damaged glu‐cose tolerance .Methods Fifty first -diagnosed unilateral ISSNHL patients with damaged glucose tolerance were randomized devided equally to the intervention group (intratympanic steroid therapy) or the control group (systemic steroid therapy) ,all patients received conventional drug therapy simultaneously .Pure-tone hearing threshold tests were performed in all patients every 3 days after the first time ,and repeated measures anova was used to assess effects of hearing recovery accompanied with time .Results The mean hearing threshold in the control group de‐creased from 85 .4 ± 5 .6 dB to 48 .2 ± 4 .9 dB ,while in the intervention group it decreased from 84 .8 ± 5 .6 dB to 31 .7 ± 4 .6 dB .Total effective rate in the intervention group (84 .00% ,21/95) was higher than that in the control group (68 .00% ,17/25)(P<0 .05) .Conclusion The intratympanic steroid therapy is more effective than systemic steroid therapy in the treatment of ISSNHL patients with damaged glucose tolerance .

OBJECTIVE:To study the inhibitory effects of propolis on growth of transplantation tumor in mice.METHO_ DS:Using different concentrations of propolis to feed the mice for two months,the tumor cells(S 180 )were transplanted into subaxillary tissue of the mice.After8days,the tumor mass was takent off the body of the mice,and weighted,then paraffin sections were observed and the number of karyokinesis of tumor cells was counted under the microscops.RESULTS:The weight of tumor mass were lighter in the propolis group than in the control group(P