Objective To investigate the feasibility and safety of laparoscopic myomectomy in patients with large-diameter hyste-romyoma .Methods A retrospective analysis of data from 37 patients in which the uterus were larger than 14-week gestational size and the diameter of myoma was ≥7 cm treated by laparoscopic myomectomy from January 2007 to December 2011 in our hospital was conducted .The outcome of the operation were compared with that in 53 large-diameter hysteromyoma cases by abdominal sur-gery .Results 37 patients were carried out laparoscopic surgery in which 28 cases were treated successfully by total laparoscopy , and small abdominal incision was made in 6 cases .3 of the cases converted to open surgery .The ureteral abdominal fistula was ob-served in 1 case ,which was cured by a reoperation of abdominal ureteral anastomosis .All patients were successfully cured and re-tained the uterus .The cases converted to open had no significant correlation with the patient′s age ,the fibroids size ,fibroids num-ber ,operative time and blood loss volume(P>0 .05) .Compared with the laparotomy group ,the operative time ,blood loss and post-operative morbidity were similar between groups (P>0 .05) .Postoperative recovery times after laparoscopic group were less than the control group(P<0 .05) .In the follow-up of 51 months(18 to 78) ,the laparoscopic myomectomy is equally effective with the laparotomy group in the number of cases of the postoperative normal menstruation and the postoperative spontaneous pregnancy . There were no statistically significant differences between the two groups (P>0 .05) .Conclusion Laparoscopic myomectomy in pa-tients with large-diameter hysteromyoma is safe and feasible while excellent surgical skills were required for a successful surgery .

OBJECTIVE: To investigate the tagging condition in medication of special population in package inserts in order to give reference for rational drug use of special population. METHODS: 389 pieces of common Chinese and western medicine package inserts of our inpatient and out-patient dispensaries were randomly collected and analyzed statistically in terms of the content of package inserts for special population, including pregnant and lactant women, children and the aged. RESULTS: A part of medication items of special population in package inserts had deficiency. According to the classification of dosage form, the tagging rate of injection exceeded other dosage forms reached to more than 90%, except of medication items for children. The tagging rate of oral formulation arrived at more than 90% only in terms of contraindications and cautions. According to the classification of manufacturer, the tagging rate of domestic drugs was kept at the low level while that of imported drugs exceeded 90%. CONCLUSIONS: Package inserts need to be improved with the effort of drug supervision management department, drug production department and population of using drugs to guarantee the safety of drug use in special population.

OBJECTIVE:To observe clinical efficacy of salmeterol and fluticasone propinate inhalation in the treatment of chronic obstructive pulmonary disease (COPD).METHODS:348 patients were randomly diuided into trial group(n=180) and control group(n=168).Both groups received comprehensive treatment for 15 days.Trial group additionally received one time of seretide inhalation twice a day.RESULTS:The clinical symptoms and the improvement of lung function in trial group were superior to in control group obviously.CONCLUSION:Salmeterol and fluticasone propinate inhalation can be applicable to treat COPD and have an ideal assistant effect.

OBJECTIVE:To facilitate the construction of Chinese pharmaceutical profession associations. METHODS: We analyzed the current situation and problems existing in Chinese pharmaceutical profession association as well as the developmental experience of foreign pharmaceutical associations then put forward suggestions for the development of pharmaceutical profession associations in China. RESULTS & CONCLUSIONS: The sound development of pharmaceutical profession associations calls for the cooperated efforts of government, profession association and pharmaceutical enterprises, meanwhile its function as bridge and tie between pharmaceutical enterprises and government should be brought into full play.

Objective To investigate clinical value of povidone -iodine disinfection for prevention of postpartum endometritis and abdominal incision infection in cesarean, to provide a reference for clinical treatment. Methods 160 cases of puerpera women were selected, all of them underwent uterine segment cesarean section. According to the digital table,they were divided into control group and observation group,80 cases in each group.In the observation group previous cesarean group remained untreated 30min before cesarean vaginal experiments 0.4%povidone-iodine for disinfection.The maternal postpartum endometritis incidence,abdominal incision infection rate, visual analogue scale,leukocyte index WBC,erythrocyte sedimentation rate index ( ESR) ,C-reactive protein ( CRP) were compared in the two groups.Results There were 32 cases of postoperative endometritis,12 cases (15.00%) occurred in the observation group, 20 cases ( 25.00%) occurred in the control group, the overall incidence of endometritis between the two groups had statistically significant difference (χ2 =5.945,P=0.025);endometritis 5cases (17.86%) premature rupture of membranes occurred in the observation group,the control group had 10 cases (31.25%),the difference was statistically significant (χ2 =6.565,P=0.009).Postpartum WBC,ESR,CRP in the observation group were significantly lower compared to the control group,the differences were statistically significant (t=5.045,P=0.007;t=7.945,P=0.001;t=8.676,P=0.000).In the observation group,postoperative abdominal incision infection rate was 3.75%,compared with the control group,there was no significant difference (χ2 =1.021, P=0.124).The VAS score of the observation group was (3.94 ±0.74),which was significantly lower than (6.25 ± 1.05) of the control group,the difference was statistically significant (t=6.331,P=0.010).Conclusion Previous cesarean vaginal povidone-iodine disinfection is effective in preventing postpartum endometritis,but can't help to low abdominal incision infection or improve wound healing.

This paper expounds four demands of connotation in higher creative education,and summarizes the creative education practice of Harbin medical university in five fields,which involves establishing creative educations base,establishing scientific research item,setting up network teaching platform,promoting teaching method and enhancing professional ability of teachers.

Objective To construct the vector pcDNA3.1 containing VEGF165 gene and examine of pcDNA3.1-VEGF165 vector to the angiopoiesis, composition of collagen in rabbit bone defect model. Methods Extract total RNA from the rabbit tissue. Prepare cDNA by inverse transcription and clone the gene by PCR. Clone plasmid pMD18-T/VEGF165 combined with pcDNA3.1 to reconstruct pcDNA3.1- VEGF165. 28 New Zealand white rabbits weighted (2.0?0.130) kg were made bone defect model for 10 mm length in the bilateral radii. Cut down the skin, resect the bone of 10 mm in length in the middle of radius. The pcDNA3.1-VEGF165 0.2 ml (200 ng) plasmid was injected at one defect side randomly. The defect in the other side was served as control group, and injected with absorbable gelatin sponge and sodium chloride 0.2 ml. After the examination by X-ray the local specimens were obtained at 1,2,4,6,8,and 12 weeks respectively. The expression of collagen type Ⅰ and Ⅲ was examined at 4, 12 weeks by immunohistochemical staining techniques. Results The pcDNA3.1-VEGF165 vector was constructed successfully. The roentgenography: there was no difference between the two sides after 1 week operation; 2 weeks after the operation, there were some callus in the experimental group; there was nothing in the control group. After 4 weeks, there were much callus, synostosis and others in the experimental group, all of these were late in the control group. Two groups were healed after 12 weeks, the bone density was lower in the control group. Inflammatory cell infiltrate, cellular interstitialis, fibroblast, collagen and osteoblast were no difference between the two groups only at the first week, but the density of angiogenesis was much more in the experimental group at the following times. Expression of collagen type Ⅰ, Ⅲ were more intensity in the experimental group than the control one at 4,12 weeks. Conclusion Transcription to local bone cells at defect position with pcDNA3.1-VEGF165 plasmid can enhance quantity of the angiopoiesis, extra cellular matrix and the healing of bone defect.

Objective To summarize the clinical features of brucellosis and investigate the experience of diagnosis and treatment of the disease .Methods Data from epidemic reports and clinical characteristics from 172 ca-ses of patients with brucellosis were retrospectively analyzed .Results 130 out of 172 cases of were diagnosed as bru-cellosisaise.Of the misdiagnosed 42 cases,13 cases were misdiagnosed as lumbar spine ,10 cases as upper respiratory tract infection 8 cases as pancytopenia,5 cases as orchitis epididymitis,2 cases as hepatitis,1 case as prostatitis, 1 case as cervical disease ,1 case as myocarditis ,1 case as rheumatoid arthritis .And after treatment ,142 cases recov-ered completely,16 cases improved.The total efficiency was 100.0%.2 cases without standard treatment recurred ,an interval of 3 to 15 months.Conclusion So the clinical manifestation of brucellosis is lack of specificity that misdiag-nosis rate is high;The manipulation combined with standard antibiotic therapy may have certain effects on early -stage brucellosis .

Objective To know the effect of cold stress on the artery pressure and the concentration of IL-2, IL-10, IFN-?, TNF-? in the serum of the rabbits. Methods The local white rabbits of China (clean grade) were anesthetized. The mAP (mean artery pressure), mSP (mean systolic pressure), mDP (mean diastolic pressure) and the concentration of IL-2, IL-10, IFN-?, TNF-? were determined at 0 h, 0.25 h, 0.50 h, 0.75 h, 1.00 h, 1.50 h, 2.00 h, 3.00 h, 4.00 h and 6.00 h after cold stress. Results The mAP,mSP and mDP changed undulant with the delay of cold stress,but the whole tendency was descendent. The mAP,mSP and mDP went up to the peak at 1 h,however lower than control. The concentration of IL-2 increased then decreased with the delay of cold stress,the concentration of IL-10 went down then up and the concentration of TNF-?,IFN-? went down gradually. There was a strong correlation between IFN-? and TNF-? (r=0.983 0,P

Neural stem cells which have many characters of high self-renewal, multipotentiality, migration and good histocompatibility could differentiate neurons, astrocyte and oligodendrocyte. Therefore, the research on differentiation mechanisms of neural stem cells should be very important for the therapy of nervous system degenerative diseases and functional recovery of the central nervous system injury. The neural stem cells differentiation mechanisms regulated by the genes and environment were reviewed in the present paper.