Objective To analyze the clinical correlation between UU infection and tubal pregnancy in order to guide the correct clinical treatment. Methods Cultivation was used to detect UU in villi tissue of 30 tubal preg-nancy patients and natural aborted pregnant women respectively. Results There was remarkable difference(P0.05) between the positive rate of UU in tubal pregnancy(80 % ) and natural pregnancy(16.7 % ). Conclusion UU may be one of major pathogenic microorganisms in tubal pregnancy, and it's necessary to detect and treat UU con-ventionally.

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A benzyl functionalized ionic liquid, 1-benzyl-3-methylimidazolium bis [( trifluoromethyl ) sulfonyl]imide ([BeMIM][Tf2 N]), was synthesized and characterized as an extraction solvent of dispersive liquid-liquid microextraction ( DLLME) for enrichment and determination of 5 organophosphorus pesticides (phoxim, fenitrothion, chlorpyrifos, phorate and parathion) and 2 aromatic compounds (chloronaphthalene and anthracene) from environmental water samples by high-performance liquid chromatography ( HPLC). [BeMIM] [ Tf2 N] had higher extraction efficiency than 1-octyl-3-methylimidazolium bis [( trifluoromethyl) sulfonyl]imide and common organic solvents such as CCl4 and C2 Cl4 . The extraction was performed using 40 μL of [BeMIM][Tf2N] and 1 mL of methanol as extraction solvent and dispersive solvent respectively with centrifugal time of 5 min. Under the optimal conditions, the method proposed here provided a good linearity for all analytes with correlation coefficients between 0. 9994 and 0. 9998. The repeatability values, described as intra-day and inter-day relative standard deviations (RSDs) of five replicate experiments at three different concentrations of 10, 40 and 100 μg / L, were 1. 1% -4. 3% and 0. 8% -4. 8% , respectively. The limits of detection (LOD) were 0. 01 μg / L-1. 0 μg / L at a signal-to-noise ratio (S / N) of 3. This developed method was convenient and speedy, and could be employed to detect the analytes in three real environmental water samples with satisfactory relative recovery of 82. 7% -118. 3% and RSD of 0. 7% -5. 6% . Introduction of benzyl group into the imidazolium could obviously enhance the extraction efficiecny for analytes due to the π-πinteraction between [BeMIM] [ Tf2 N] and analytes. [ BeMIM] [ Tf2 N] was a satisfactory extraction solvent with a high enrichment factor of 339 and extraction efficiency of 81. 4% . Partition coefficients of all analytes in [BeMIM][Tf2 N]-DLLME system were determined and the extraction mechanism was discussed.

Objective To construct Four in One informational teaching model based on cloud platforms, simulation training, nursing micro-lectures and multidimensional evaluation investigate, and to explore the effect of theFour in Oneinformational teaching model applied in Medical Nursing teaching. Methods Two classes students of 2014 were selected by randomized sampling and were divided into experiment group and control group, the experiment group operated the Four in One informational teaching mod, the control group operated regular teaching. After the experiment,using the medical nursing theory test, the skill test, the questionnaire survey to evaluate the teaching effectiveness. Results The theoretical examination score, skill examination score and overall results of experiment group were (78.81±6.44), (82.01±5.22), (80.41±6.32) points, while (71.12±8.12), (76.74±6.3), (75.57±5.51) points of control group, and the difference was statistically significant (t=5.47, 4.86, 3.22, P<0.01 or 0.05). The students' interested in the informational teaching model of the experimental group reached 78.72%(37/47) and learning satisfaction reached 91.48% (43/47). Conclusions The Four in One informational teaching model applied in Medical Nursing teaching can improve the study effect .

Objective To improve the clinical prognosis of patients by reviewing ten years epidemiology data of acute poisoning inpatients.Methods The epidemiology data of the acute poisoning inpatients from 2006-2015 were retrospectively analyzed.The indexes including age,gender,nationality,geographical distribution,substance of poison,seasons,diagnosis and fee-for-service were collected.Results There were 1 083 patients with acute poisoning in total,624 cases (57.6％) for gas poisoning,213 cases (19.7％) for pesticide poisoning,136 cases (12.6％) for drug poisoning,74 cases (6.8％) for food poisoning and 36 cases for others.The ration of male to female was 0.94:1.The age of 31 to 45 range accounted for the highest proportion.The incidence of poisoning in 2011-2015 was significantly higher than that in 2006-2010 (P ＜0.05).The geographical distribution was also significantly different (P ＜0.05),most of the cases were in Shihezi city,then were Manasi and Sawan counties.Among the 1 083 patients,59％ cases were cured,33.6％ cases were improved after treatment,and the mortality rate was 2.6％.Feefor-service was also significantly increased in the older patients or males,and substance of poisoning dependent.The highest treatment cost was carbon monoxide poisoning,then were pesticide,drugs and food.Conclusions The common causes of poisoning in Shihezi city were carbon monoxide,organophosphorus pesticide,botulism and drugs,more emergency medical service should prevent poisoning and treat these patients.

N-Benzyl matrinol was obtained by hydrolysis, benzylation and reduction reaction from matrine. A series of hybrids (8a-8n) from (phenylsulfonyl)furoxan and N-benzyl matrinol were synthesized and biologically evaluated as anti-hepatocellular carcinoma agents. All target compounds were evaluated for anti-proliferative activity against human hepatocellular Bel-7402, SMMC-7721, Bel-7404, and HepG2 cells in vitro by MTT method. The results indicated that all of these compounds had potent anti-proliferative activity which were more potent than their parent compound and 5-FU, especially 8a-8h and 8j showed the strongest anti-HCC HepG2 cell activity with IC50 values of 0.12-0.93 μmol x L(-1).

Objective To compare the theory of mind(TOM) abilities between autistic children's parents and the normal children' s,and to indirectly prove that TOM deficit in autism maybe related to heredity in cognitive neuropsychology.Methods This study examines TOM abilities in 32 autistic children' s parents and 32 normal children' s parents,using the computerized Yoni task and an extensive battery of neuropsychological tests.Results In contrast to findings in the control group,autistic children' s parents showed significantly lower scores in affective theory of mind( (23.06 ±5.12)vs(25.63 ±4.47),P＜0.01 ) and special emotion( ( 10.13 ±4.14)vs ( 14.87 ±2.21 ),P＜0.05),but not in cognitive theory of mind( (22.75 ±5.01 ) vs(22.56 ±5.63),P＞0.05).Conclusion The autistic children' s parents are impaired in affective theory of mind,and to indirectly prove that autistic TOM deficit maybe related to heredity in cognitive neuropsychology.

Objective To investigate the hemodynamic changes of protosystemic collaterals before and after endoscopic treatment in patients with gastroesophageal varices using 64-row multidetector computed tomograghy portal venography (MDCTPV) so as to evaluate the efficacy of endoscopic treatment in patients with or without para-esoghageal varices and with or without nonvarices portosystemic collaterals before treatment. Methods Twenty-six patients with gastroesophageal varices, who underwent endoscopic variceal ligation (EVL) for esophageal varices and endoscopic N-butyl-2-cyanoacrylate injection (EBC) for gastric varices between Jan.2007 and Dec. 2009, were enrolled. Sixty four-row MDCT was used to examine the changes of portosystemic collaterals 1 week before and 12 months after endoscopic treatment. The reconstructed images of portosystemic collaterals before and after endoscopic treatment were evaluated. Results Excellent quality of portosystemic collateral vessels on CTPV were obtained in all patients. The mean diameter of left gastric vein decreased from (6.7±1.9) mm to (5.0±1.9) mm after endoscopic treatment,with significant difference (P＜ 0.05). There was no significant difference in outcomes between patients with or without para-esoghageal varices (80% vs 72.7%, P＞0.05) and patients with or without non-varices portosystemic collaterals (82.4% vs 66.7% ,P＞0.05). Conclusions Sixty fourrow MDCTPV may provide important information for option of endoscopic treatment and prognosis.

Objective To evaluate long term effect and related factors in patients with menorrhagia treated by microwave endometrial ablation(MEA).Methods Total of 334 women with menorrhagla were treated hy MEA,the range of age was from 29 to 59 years old.Among them,59 cases were complicated by adenomyosis.All the patients were followed up on the change of menstrual cycle.the amount of flow,improvement of anaemia and complication.Fifty-three women underwent outpatient diagnostic hysteroscopy,the biopsy tissue was taken from the endometrium for histopathological examination.The mean duration of follow-up was 64.7 months (3-96 months).Results The overall curative rate wag 91.3%(305/334),of which amenorrhea rate was 49.7%(166/334),menstruation reduction rate was 41.6%(139/334):71.1%(140/197) of the cases who previously had dysmenorrhea had relieved their pelvic pain and the satisfactory rate was 91.9%(307/334).Among patients＞40 years,92.9%(196/211) of operation effective rate,93.8% (198/211) of satisfactory rate and 64.9% (137/211) of amenorrhea rate were obtained.while patients≤40 years,88.6%(109/123) of operation effective rate,88.6%(109/123) of satisfactory rate and 23.6%(29/123) of amenorrhea rate were obtained.There was significant difierence in rate of operation effectiveness,satisfaction and amenorrhea (P＜0.05).Forty-two cases required subsequent treatment due to recurrence,of which 9 cases were given by secondary MEA and 33 cases (9.9%、33/334) underwent hysterectomy indicated by frequent menorrhagla,adenomyosis or leiomyoma.A completely destroyed endometrium was observed by hysteroscopy after MEA,pathologic characteristics of MEA showed two zones of necrotic tissue:the inner zone was coagulation necrosis and the outer zone of necrosis was hypocellular hyalinized myometrium.Conclusions MEA is the safe and efficacious management to treat menorrhagia.Incomplete removal of endometrium was the major reason resulting in postoperative recurrence.Young age and complicated with adenomysis were the main factors influencing long term clinical effect of MEA.

Rapid development in medical technology has posed new challenges to higher medical education,especially to education of eight-year program students.How to survive the challenges has thus become a question for medical institutions.By analyzing the features of medical development and the new demand of medical education,we proposed the following innovations for education in eight-year program.It should emphasize combination of different disciplines and construction of integrated medical course system.Research on translational medicine should be conducted,and cooperation between institutions should be promoted.