Objective:To evaluate the body mass change in overweight and simple obesity patients 1 year after withdrawal of home-made sibutramine preparation.Methods: Seventy-five overweight or simple obesity patients were enrolled in this Ⅱ phase clinical trial of sibutramine,and they were divided into sibutramine group(n=43) and placebo group (n=32). The patients body mass, body fat rate, waist circumference, serum lipid, blood glucose, blood pressure and adverse effects were determined 12,24 and 48 weeks after withdrawal of sibutramine. Results: There were no significant differences in body mass,body mass index, body fat rate and waist circumference between sibutramine group and placebo group 48 weeks after withdrawal of sibutramine. For sibutramine group,there was no obvious difference before and after treatment, but there was significant difference between immediately and 48 weeks after withdrawal of sibutramine (P

Objective:To study the expression of vascular endothelial growth factor (VEGF) and VEGF mRNA after focal cerebral ischemia reperfusion in rats.Methods:MCAO (Middle Cerebral Artery Occlusion) models were set up in rats,and the rats were divided into six groups:control group,5 groups of ischemia for 2h then respective reperfusion for 6h,12h,24h,48h and 72h.The samples were analyzed with immunohistochemical methods.The expression of VEGF mRNA was detected by RT-PCR analysis.Results:VEGF protein expression started at 6h.It increased remarkably at 24h,and it was strongest at 48h.VEGF mRNA increased at 6h,while reached peak value at 12h and reduced at 24h,finally returned to normal level at 48-72h.VEGF expression was mainly detected in the periphery of infarcts at every timepoint.Conclusion:These findings demonstrate that the VEGF strong expression can be induced in focal cerebral ischemia reperfusion in vivo.The changes of VEGF levels suggest that VEGF has neuroprotective effect against cerebral ischemic injury.

There is a strong support for a role played by adiponectin in the function of ovary and placenta.There is evidence of direct effects of adiponectin on the late stages of folliculogenesis,and additive interactions of adiponectin with insulin and gonadotropins in inducing periovulatory changes in ovarian follicles.Adiponectin has demonstrated a potential effect on ovarian function as well as a possible effect on the formation of placenta,via multiple mechanisms,providing new strategies for the etiology investigation,prevention and treatment of reproductive and related metabolic diseases.

Objective To observe the clinical curative effect of Wumei Pill in the treatment of cold-heat complex diarrhea-predominant irritable bowel syndrome.Methods Modified Wumei Pill was adopted to treat 46 cases of cold-heat complex diarrhea predominant irritable bowel syndrome.Five main symptoms of stool frequency,stool shape and properties,abdominal pain and discomfort,bowel gurgling,vulnerable to the cold were observed.The symptom scores before the treatment and 1 week,2 weeks and 4 weeks after the treatment were evaluated.Results After the treatment of 1 week,2 weeks and 4 weeks,the overall efficiency was 58.70％(27/46),84.78％(39/46),and 97.83％(45/46) respectively,and there were significant differences in curative effect between the different treatment courses (between treatment of 2 weeks and 1 weekx2＝8.571,between treatment of 4 weeks and 2 weekx2=16.426,between treatment of 4 weeks and 1 week x2=35.622).Effective rate of symptoms after 4 weeks treatment were respectively:stool frequency 82.05％ (32/39),stool shape and properties 95.56％ (43/45),abdominal pain and discomfort 92.86％ (39/42),bowel gurgling 85.71％ (18/21),vulnerable to the cold 64.29％ (27/42),and there was obvious differences in effective percentage of five kinds of symptoms between treatment of 4 weeks and 1 week (Stool frequency x2 =7.123、stool shape and properties x2 =13.611、abdominal pain or discomfort x2 =7.721、bowel gurgling x2=10.096、vulnerable to the cold x2=10.769).Conclusion.The clinical effect of Wumei Pill for the treatment of cold-heat complex diarrhea predominant irritable bowel syndrome was defined.

Polycystic ovary syndrome (PCOS)is the most common cause of anovulatory infertility in women of reproductive age, exerting significant impacts on glucose and lipid metabolism, cardiovascular and endometrial deseases, as well as breast, skin, bone, and psychology fields. As a complex, multi-system of endocrine and metabolic disease, PCOS would be recognized as a component of metabolic syndrome in an overall consideration. The clinical treatment of PCOS is expected to turn simply regulating menstruation and ovulation adjustment into the combination of insulin resistance improvement with antihyperandrogen and ovulation treatment comprehensively.

OBJECTIVE:To evaluate the effectiveness of TCM and antibiotics in the treatment of urinary tract infection(UTI) systematically.METHODS:According to the requirements of Cochrane systematic review,literatures were retrieved from CNKI and Wanfang database.A meta-analysis was performed on 18 literatures conforming to inclusion criteria.RESULTS:Compared with control group,the OR value of treatment group and subgroups including TCM group,TCM combined with antibiotics group,chronic UTI group and senile UTI group were 3.99,3.95,3.95,4.23,4.35,respectively.The 95%CI of those groups were(2.97,5.37),(2.80,5.80),(2.80,5.80),(2.61,6.83),(2.64,7.18).The OR value was of treatment group 0.25(95%CI:0.17,0.37;P

OBJECTIVE:To establish a method for determination of Rifampin in human serum,and to individualize the medication for tuberculosis patients with liver damage.METHODS:Using d-nitrophenol as the internal standard,the serum samples were extracted with methanol.HPLC condition:analytical column:Lichrospher100(4.6?m?250mm),guard column:YWG-C 18 (?4mm?40mm),the mobile phase:methanol-acetonitril-0.04mol/L KH 2 PO 4 (31.5∶31.5∶37,V/V/V),the flow rate:1ml/min,the column temperature:40℃,the wavelength of UV detection:254nm.The serum concentrations were deter?mined at given time periods after patient taking an oral dose of450mg Rifampin,and need of dosage adjustment was judged.RESULTS:The chromatography was good and not interfered by the components of the serum.The dosage of Rifampin had obvious individual difference.After adjusting the dosage,the effect increased and ADRs decreased.CONCLUSION:This is a simple,rapid,accurate,sensitive and reliable method to determine the concentration of Rifampin with a wide concentration range.It is suitable for the analysis of individualized medication of Rifampin.

BACKGROUND:Internal fixation is the main treatment of humeral shaft fractures, especial y for cases accompanied several injuries. According to the fracture reduction method and fixation methods, the commonly used repair methods include intramedul ary nail and minimal y invasive plate. How to choose a safe and effective method of internal fixation is a hot issue in the repair of humeral shaft fractures. OBJECTIVE:To explore the clinical effect of different fixations of intramedul ary nail and plate in the treatment of adult humeral shaft fracture. METHODS:A total of 252 patients with humeral shaft fracture recruited from Heze Municipal Hospital from May 2010 to May 2013 were randomly divided into two groups, with 126 cases in each group. Patients in the two groups were treated with intramedul ary nail fixation and plate fixation, respectively. The average operation time, intraoperative blood loss, hospital stays, and healing time of fracture in the two groups were recorded. Al patients were fol owed up for 1 year postoperatively, the incidence of radial nerve injury, infection and non-union was compared. The recovery of shoulder joint and elbow joint of patients was assessed with Neer method and Mayo method, respectively. RESULTS AND CONCLUSION:After treatment, the rate of primary success of internal fixation showed no significant differences between the two groups (χ2=0.399 7, P>0.05). The average operation time, intraoperative blood loss, the healing time of fracture and hospital stays in the intramedul ary nail group were significantly shorter than that in the plate group B, the difference of the results were extremely significant in two groups (t=15.442 5, 21.713 4, 8.217 6, 1.214 8, P<0.01). After 1-year fol ow-up, the incidence of radial nerve injury showed extremely significant differences between the two groups (χ2=8.262 3, P<0.01);the incidence of nonunion in the intramedul ary nail group was significantly lower than that in the plate group, with extremely significant differences (χ2=3.947 2, P<0.05). The overal incidence of complications in intramedul ary nail group was significantly lower than that in the plate group, with extremely significant difference (χ2=11.977 9, P<0.01). Besides, the Neer scores of shoulder joint and the Mayo scores of elbow joint between the two groups had no statistical y significant difference (χ2=0.235 4, 0.273 0, P>0.05). Both intramedul ary nail and plate fixations show good clinical effect in treatment of adult humeral shaft fracture, and each technique has their advantages and disadvantages, we should choose the proper technique according to the patient’s condition.

Objective:To analyze the clinical efficacy of high intensity focused ultrasound in the treatment of uterine fibroids.Methods: HIFU was used in 15 patients(27uterine leiomyoma). Observe the change of patients after treatment, such as abdominal pain, irregular bleeding, menorrhagia, menostaxis. Then ultrasound imaging of uterine fibroid size change.Results: Thirteen cases of abdominal pain after treatment were improved, the effective rare was 81.82%; for irregular bleeding was 83.33%, menorrhagia was 81.82%, menstrual extension were 75%. 13 cases of 27 fibroids after 25±5d ultrasound review, there were no obvious change in the size of fibroid. 11 cases of 24 fibroids after 60±5d ultrasound review, 21 of them have no obvious change; total rate is 87.5%(21/24). There were 2 fibroid increases slightly about 10% of diameter, that’s 8.33% of total (2/24). 1 fibroid shrank about 15%, that’s 4.17%(1/24).Conclusion: HIFU treatment of uterine fibroids can achieve better clinical results, but not significantly reduce fibroids. Therefore, HIFU is a new treatment option for patient who preserves the uterus and fertility preserving ability, drug conservative treatment is invalid, cannot tolerate operation or fibroid recurrence.

Objective:To observe the therapeutic effect of scalp acupuncture combined with body acupuncture in treating cancer patients with intractable hiccups after radiochemotherapy. Methods:Thirty-two cancer patients with intractable hiccups after radiochemotherapy who met the inclusion criteria were selected. The Line 2 Lateral to Forehead (MS 3) of scalp stimulation areas as well as body acupoints including Danzhong (CV 17), Zhongwan (CV 12), bilateral Cuanzhu (BL 2), Neiguan (PC 6), Zusanli (ST 36) and Taichong (LR 3) were punctured. The treatment was given once a day, 5 treatments constituted a course, and the efficacy was evaluated after 2 treatment courses. Results:After 10 treatments, 26 cases were cured, 4 cases were improved, and 2 cases were invalid, and the total effective rate was 93.8%. Conclusion:Scalp acupuncture combined with body acupuncture in treating intractable hiccups in cancer patients after radiochemotherapy has reliable therapeutic effect, and it is easy-to-operate and can effectively alleviate the suffering of patients with less adverse reaction.