Objective To observe the association between the polymorphism of PINK1 gene exon 4 T313M and Parkinson's disease ( PD) in Xinjiang Uygurs.Methods The genetic DNA was extracted from 175 Uygur patients with PD (PD group) and 163 Uygur healthy controls (control group).The PINK1 gene exon 4 T313M was amplified by PCR.The genotype and allele were determined by restriction enzymes enzyme technology, and then validated by sequencing analysis.Results The frequency of PINK1 gene T313M T/T genotype in PD group was 2.9%, which of C/C genotype was 97.1%;the frequency of PINK1 gene T313M T allele in PD group was 2.9%, which of C allele was 97.1%.The frequency of PINK1 gene T313M T/T genotype in control group was 1.2%, which of C/C genotype was 98.8%;the frequency of PINK1 gene T313M T allele in control group was 1.2%, which of C allele was 98.8%. The difference of the polymorphism of PINK1 gene T313M between the two groups had no statistical significance ( P>0.05).Conclusion The polymorphism of PINK1 gene exon 4 T313M has nothing to do with the genetic susceptibility of Xinjiang Uighur PD patients.

Objective To explore operation method,key technique and clinical therapeutic effect of laparoscopy assisted vaginal hysterectomy. Methods Retrospective analysis was conducted on operation method and post operative clinical data of SO cases had LAVH ( LAVH group) , 60 cases had total abdominal hysterectomy (TAH group) and 60 cases had transvaginal hysterectomy ( TVH group), treated from October 2009 to December 2010. Results The blood loss during operation,time to first flatus,incidence of postoperative pyrexia,hospitalization day,time of getting out of bed in LAVH group were (101. 6±6. 2)ml, (22. 9±6. 1 ) min,2% ,0,(5.0 ±1.5)d,(25. 1±5.3)h; the 7 indices in TAH group were (174.0 ±6.9)ml,(35.3±4.3) min,10%,3.3%,(8.5±1.6)d,(56.4±.6.1)h; and the 7 indices in the TVH group were (189.0±8.2) ml, (26.0±8.2)min,6.7%,1.7%,(7.8±3.5)d,(49.4±3. 8) h. The numbers in LAVH group were all lower than those in TAH group and TVH group ( Ps < 0. 05 ). Conclusion LAVH has advantages of less operation blood loss,less injury to body and sooner recovery,less complications compared with TAH and TVH. This is a safe and effective operation type,which is worth of popularizing.

Objective To analyze the current situation and tendency of the application of narcotics in surgical pharmacy in our hospital from 2014 to 2016,and to evaluate them. Methods The usage and sales of narcotics data and the operation volume were collected by His system of our hospital and statistically analyzed. Results The drug usage and sales of narcotics and operation volume were increased year by year. DDDs of sufentanil was ranked in second in 2014 and 2015 ,and rose to first in 2016.DDDs of fentanyl(0.5mg) was ranked in first in 2014 and 2015,and declined to third in 2016.DDDs of remifentanil third in 2014 and 2015 rose to second in 2016. Remifentanil and sufentanil were ranked in top two in DDC. Conclusion The usage of narcotics in surgical pharmacy of our hospital is reasonable.

Objective To study the expression changes in haptoglobin and ferritin after acute pulmonary embolism (PE). Methods A rat model of acute PE was reproduced in the present study by injecting 3-4 thrombi into the left jugular vein. The total RNA of the lung tissue was obtained at different time points, i.e. 1h, 8h, 24h, and 48h, and the normal rats were used as control. The changes in mRNA level of haptoglobin and ferritin were determined by semi-quantitative RT-PCR, and the changes in serum protein level of haptoglobin and ferritin were assessed by Western blot methods. Finally the serum concentrations of haptoglobin and ferritin were determined by means of immunonephelometry in 58 PE/deep vein thrombosis (PE/DVT) patients and 40 healthy individuals (controls). Results The mRNA levels of haptoglobin and ferritin were increased gradually in the experimental animals compared with controls, and their serum protein levels were also elevated in the rat with acute PE. The concentration of serum ferritin in controls was 79.42?31.57?g/L, whereas in PE/DVT patients it was 554.43?136.18?g/L (P

OBJECTIVE: To observe the effects of Quyu Jiedu Granule, a compound traditional Chinese herbal medicine for removing blood stasis and expelling superficial evils, on the quality of oocytes and the expressions of tumor necrosis factor-alpha (TNF-alpha)and interleukin-6 (IL-6) mRNAs in ovarian granulosa cells of endometriosis (EM) rats. METHODS: Forty EM rats were randomly divided into two groups: experimental group and control group. There were 20 EM rats in each group. The uteri of another 20 SD rats were drawn in sham-operated group. The number and percentage of high quality oocytes and the levels of TNF-alpha and IL-6 mRNA expressions in the granulosa cells of EM rats were detected by using reverse transcription-polymerase chain reaction. RESULTS: The number and percentage of high quality oocytes in the experimental group were significantly higher than those in the control group (P<0.05), and the levels of TNF-alpha and IL-6 mRNAs in granulose cells in the experimental group were significantly lower than those in the control group (P<0.05). CONCLUSION: The increase of the TNF-alpha and IL-6 mRNA expressions in ovarian granulose cells of EM rats leads to the decrease of the oocyte quality. The mechanism of Quyu Jiedu Granule in improving the quality of oocytes may be related to the decrease of TNF-alpha and IL-6 mRNA expressions in ovarian granulosa cells.

The application frequency ( times) , the time difference between applied literature and its publication date, the number of journals and the need of literature in the 2850 applications for foreign full-text literature push service of hospital library readers in 2013-2014 were analyzed using the K-means clustering method, which showed that 50 readers were clustered into 3 groups: readers who searched information for scientific research and teaching;readers who regularly read the update foreign full-text literature, and readers of the hospital-trained master and doctorial students. Clustering analysis of the readers helped us to know their reading demands and supported hospital library to provide precise and accurate literature service for the readers.

Objective To compare the clinical efficacy between reformed laparoscopic-assisted vaginal hysterectomy with sutureless of cardinal and uterosacral ligament(LAVH)and trans abdominal hysterectomy(TAH)for large uterus.Methods A retrospective study was performed using 106 reformed LAVH patients(observation group)and 100 TAH patients(control group)whose uterus were big(≥ 12weeks of gestation),the information was observed in perioperative period.Results Anal exsufflation time,hospitalization time after operation and postoperative pain time in observation group[(25.4 ± 3.3)h,(6.5 ±1.5)d,(16.9 ± 2.4)h]were significantly shorter than those in control group[(42.4 ± 5.3)h,(8.5 ± 1.5)d,(30.6 ± 5.3)h](P ＜ 0.05),the rate of complication in observation group[5.7％(6/106)]waa lower than that in control group[10.0％(10/100)](P＜ 0.05).Conclusion As to large uterus,reformed LAVH has several advantages over TAH,the technique is easy to learn,operation time is short,and the rate of complication is low.

Objective To investigate the positive rate of microembolic signal (MES) and the related factors,as well as the correlation between MES and outcomes in patients with cardiogenic cerebral embolism.Methods Patients with cardiogenic cerebral embolism were enrolled.The baseline data of the patients were collected and the MES monitor was conducted.The baseline data of the MES positive group and MES negative group were compared.Multivariatelogistic regression analysis was used to identify the related factors of the positive MES.The patients were followed up regularly.The outcomes of stroke at 6 months and recurrent stroke within 2 years in the MES positive group and MES negative group were compared.Results A total of 165 patients with cardiogenic cerebral embolism were enrolled,including positive MES in 68 patients (41.2％).There were significant difference in the levels of brain natriuretic peptide (BNP),cardiac troponin-I (cTn-I),and D-dimer between the MES positive group and negative group.Multivariate logistic regression analysis showed that the increased levels of baseline BNP (odds ratio [OR] 1.001,95％ confidence interval CI 1.001-1.002;P＜0.001),cTn-I (OR 36.975,95％ CI 1.516-902.0;P=0.027),and D-dimer (OR 1.001,95％ CI 1.000-1.001;P=0.017) were independently associated with the positive MES in cerebral embolism within 48 h after onset.There was no significant difference in the proportion of patients in good outcome (modified Rankin scale score 0-2) and poor outcome (modified Rankin scale score ＞2) after 6 months between the MES positive group and MES negative group.When the average follow-up time was 20.8 months (range,7-24 months),there were 23 patients (33.8％) and 19 (19.6％) had recurrence in the MES positive group and MES negative group,respectively.Kaplan-Meier analysis showed that the recurrence rate of stroke in the MES positive group was significantly higher than that in the MES negative group (log-rank test:P=0.031).COX regression analysis showed that the positive MES was still an independent risk factor for stroke recurrence after adjusting for other confounding factors (OR 0.328,95％ CI 0.142-0.761;P=0.009).Conclusions The positive MES was associated with the increased BNP,cTn-I,and D-dimer levds.The positive MES was not associated with clinical outcomes at 6 month after the onset,but it was associated with the recurrence of stroke within 2 years.

Objective To observe the effect of ethanol extract and ethyl acetate extract of Capparis Spinosa on the thickness of dermis,synthesis of collagen type Ⅰ,type Ⅲ,and expression of transforming growth factor-β1 in mouse models of scleroderma.Methods Mouse models of scleroderma were established through local injection of bleomycin on the back once a day for 4 weeks.After confirmation of model establishment,72 mouse models were equally and randomly divided into three groups.Two groups received topical treatment with ethanol extract of Capparis Spinosa and ethyl acetate extract of Capparis Spinosa,respectively,no treatment was given to the rest of the control group.After 2-,4-,6-week treatment,8 mice were sacrificed and tissue samples were obtained from the back,and subiected to the measurement of dermal thickness by HE staining,as well as to the analysis of expression of collagen type Ⅰ,collagen type Ⅲ and transforming growth factor-β1 by immunohistochemical staining.Results On week 2,4,6,the thickness of dermis was 23.22,24.94,19.97 μm respectively in mice treated with ethanol extract of Capparis Spinosa,27.66.26.15,22.13 μm respectively in those treated with ethyl acetate extract of Capparis Spinosa.Compared with the mouse models without treatment,the thickness of dermis significantly decreased(F=12.99,P＜0.01),the expression of collagen type Ⅰ(F=7.47,P＜0.01)and transforming growth factor-β1(F=11.76,P＜0.01)were also inhibited in those receiving treatment.However,the expression of collagen type Ⅲ was not affected obviously by the treatment.Conclusion The ethanol extract and ethyl acetate extract of Capparis Spinosa have the effect against skin fibrosis.

OBJECTIVE:To compare the effects of repeated subcutaneous insulin administration vs. insulin pump continuous subcutaneous administration on related indexes of advanced age patients with gestational diabetes mellitus(GDM). METHODS:Inretrospective study,120 advanced age patients with GDM were randomly divided into group A(60 cases)and group B(60 cases). Group A was given Insulin aspart injection with initial dose of 0.5 U/(kg·d)subcutaneously before meal,adjusted according to fast-ing blood glucose(FPG)and postprandial 2 h blood glucose(2 hPG),and then given Isophane protamine biosynthetic human insu-lin injection with initial dose of 0.5 U/(kg·d)subcutaneously at bedtime,adjusted according to FPG and 2 hPG. Group B was giv-en Insulin aspart injection with initial dose of 0.5 U/(kg·d)added into insulin pump using 40% of total daily insulin as basic pump,increasing to 60% of total daily insulin if blood glucose control was poor,adjusted according to FPG and 2 hPG. Treatment course of 2 groups lasted for 4 weeks. The time of blood glucose reaching target,the amount of insulin were observed in 2 groups, and the levels of FPG,2 hPG,HbA1c,Hcy and Cys-C before and after treatment,the occurrence of patients and neonates compli-cations. RESULTS:The time of blood glucose reaching standard in group B was significantly shorter than group A;the amount of insulin,the incidence of hypoglycemia,premature birth,excessive amniotic fluid and gestational hypertension in group B were sig-nificantly lower than group A,with statistical significance(P<0.05). The incidence of neonatal respiratory distress syndrome in group B was significantly lower than group A,with statistical significance(P<0.05);but there was no statistical significance in the incidence of giant baby and malformation between 2 groups(P>0.05). After treatment,the levels of FPG,2 hPG,HbA1c,Hcy and Cys-C in 2 groups were significantly lower than before treatment,and the group B was significantly lower than the group A, with statistical significance(P<0.05). CONCLUSIONS:The insulin pump continuous subcutaneous administration is significantly better than repeated subcutaneous insulin administration in respects of controlling glucose level,reducing the amount of insulin,the levels of Cys-C and Hcy,maternal and neonatal complications.