Objective To study the psychological intervention combined with hydrotalcite in treatment of gastroesophageal reflux disease clinical effect.Methods 100 patients with gastroesophageal reflux in our hospital from February 2015 to October 2016 were selected as the research object in this study.They were randomly divided into the control group and the experimental group, each group was divided into two groups.The control group of hydrotalcite in treatment of chewing, oral.The patients in the experimental group received psychological intervention on the basis of hydrotalcite treatment, strengthen the communication with patients, patients understand the inner confusion, eliminate the patient anxiety and discomfort, improve the treatment compliance of patients.Comparative analysis of the experimental group and control group of patients with treatment effect.Results After treatment, 50 patients in the experimental group, the total effective number of cases of clinical symptoms was improved in all cases, the effective rate of treatment was 92%, and the number of effective cases of electronic gastroscope mucosal repair was 47 cases, the effective rate was.In the control group of 50 cases, the total effective number of cases of clinical symptoms was improved in 40 cases, the effective rate of treatment was 80%, and the number of effective cases of electronic gastroscope mucosal repair was 41 cases, the effective rate was about 82%.The effective rate of the experimental group was significantly higher than that of the control group(P<0.05).Conclusion Psychological intervention combined with hydrotalcite in treatment of gastroesophageal reflux disease has good clinical effect, can improve the therapeutic effect in a certain extent, with further clinical promotion and application significance.

Objective To investigate the results of follow-up visits of pregnancy course, delivery and infants of women who got clinically pregnant by assisted reproductive technique after gonadotropin-releasing hormone agonist (GnRH-a) added for luteal support, and to analyse the influence of adding GnRH-a in luteal support on the safety of mother and infant. Methods A retrospective analysis was carried out on the medical record from 215 patients who got clinically pregnant after luteal phase long regimen fresh-cycle transfer was operated. According to the differences in luteal support methods, the patients were assigned to Group A (124 patients, progesterone+dydrogesterone group), Group B (91 patients, GnRH-a added group). The patients′ pregnancy course, delivery time, and the growth and development of infants within 1-2 years were followed up. Results (1)There was no obvious difference between Group A and Group B in terms of the abortion ratio during the early pregnancy (8.1%, 12.1%), the rate of abortion villous deformity (50.0%, 9.1%), the rate of heterotopic pregnancy (10.5%, 5.5%) and rate of twin pregnancy (19.4%, 28.6%;all P>0.05).(2)Compared to group A, during the middle and late pregnancy of single or twin pregnancy in Group B , there was no obvious difference in the rate of fetal chromosomal abnormality, organ malformation incidence, late abortion rate and stillbirth rate (all P>0.05).(3)As to childbirth, in the case of twin pregnancy, there was a higher rate of premature delivery (60.0%, 39.1%;P=0.041), as well as rate of lower birth weight of newborn (56.0%, 34.8%; P=0.037) in group B.(4)The statistics on general growth and development as well as infantile common diseases within 2 years after birth indicated that there was no obvious difference between the two groups in single birth and twin birth subgroup (all P>0.05). Conclusion On the basis of controlling of implanted embryos and reducing the occurrence of twins, GnRH-a luteal support maybe relatively safe and effective.

Objective To explore the value of microRNA in differential diagnosis of tuberculous ascites and cancerous ascites.Methods From January 2011 to October 2013,31 patients with ascites were enrolled in this study,19 cases of whom had cancerous ascites (two cases of ovarian cancer,three cases of liver cancer,one case of bile duct carcinoma,five cases of gastric cancer,three cases of pancreatic cancer,four cases of colon cancer and one case of peritoneal mesothelioma) and 12 cases had tuberculous ascites.Ascites was collected for microRNA microarray detection,and the possible differential expressed microRNA was screened.The results of microarray were confirmed by TaqMan stem-loop real-time polymerase chain reaction (PCR) method.The t test,receiver operating characteristic (ROC) curve and area under the ROC curve (AUC) were performed for statistical analysis.Results The results of microRNA expression profiles indicated that there were differences between tuberculous ascites and cancerous ascites.The findings of TaqMan real-time PCR showed the expression of microRNA-21 in cancerous ascites was 39.3±11.6,which was much higher than that of tuberculous ascites (12.6 ±4.1),and the difference was statistically significant (t=4.921,P＜0.05).The expression of microRNA-134 in cancerous ascites was 68.2±20.4,which was lower than that of tuberculous ascites (210.2±37.2),and the difference was statistically significant (t =3.430,P ＜ 0.05).The AUC of microRNA-21 and microRNA-134 in differential diagnosis of tuberculous ascites and cancerous ascites was 0.882 (95 ％ CI 0.816-0.917) and 0.877 (95％ CI 0.782-0.901).The AUC of combined microRNA-21 and microRNA-134 in differential diagnosis of tuberculous ascites and cancerous ascites was 0.915 (95％ CI 0.863-0.967).Conclusions There are differences in microRNA expression profiles between tuberculous ascites and cancerous ascites.The detection of microRNA-21 and microRNA-134 expression in ascites is of great importance in differential diagnosis.

Objective To study the changes of gonadotropin releasing hormone agonist (GnRH-a) in pinopodes during luteal phase and to explore the possible mechanism of GnRH-a in luteal phase support of assisted reproductive technology (ART).Methods Totally 40 primary infertility women who were treated with ART due to male factors were enrolled,according to the order of the group they were randomly divided into experimental group and control group.On the 7th day after ovulation,the experimental group received a subcutaneous injection of 0.1 mg of GnRH-a,while the control group received a subcutaneous injection of placebo only (0.9％ salinc 2 ml),3 days later they came to the clinic again.Serum estradiol and progesterone levels were measured before and after treatment in each group.Pinopodes were collected for electron microscopic examination.Levels of ER and PR were detected by western blot.Results (1) There was no significant difference between the experimental group and the control group in the estrogen level before and after the treatment (all P＞0.05).The level of progesterone in the experimental group after treatment [(66.8± 14.9) nmol/L] was significantly higher than that before treatment(P＜0.05);also significantly higher than the same period of the control group (P＜0.05).(2) There was no significant difference in the expression of ER protein in the experimental group before and after treatment (P＞0.05).The expression of PR in the experimental group after treatment was significantly lower than that before treatment (P＜0.05);also lower than the same period of the control group (P＜0.05).(3) Expression amount of pinopodes in the experimental group after treatment was significantly higher than that before treatment [65％ (13/20) versus 25％ (5/20),P＜ 0.05],and the development trend was more mature [the percentage of maturation:75％ (15/20) versus 35％ (7/ 20),P＜0.05].Expression amount of pinopodes after treatment and the percentage of maturation in the experimental group were significantly higher than those in the same period of control group (P＜0.05).Conclusion GnRH-a in luteal phase support may play a role through the corpus luteum,which may promote the secretion of progesterone,downregulation of PR expression,promote the growth of pinopodes,and improve the endometrial receptivity.

Aim To explore the anti-proliferation effects of curcumin trinicotinate ( CurTn ) on vascular smooth muscle cell ( VSMC ) and its mechanism. Methods The cells were cultured in DMEM supple-mented with 10% fetal bovine serum. MTT assay was used to examine cell proliferation. FCM was used to observe cell cycle. The expressions of PCNA, Cy-clinD1 and p-ERK1/2 were analyzed using Western blot. Results CurTn could inhibit the proliferation of VSMC and showed a certain amount-time relationship. What’ s more, CurTn could increase the G1 phase pro-portion of cell, decrease the S phase proportion and the expression level of PCNA protein. It was also found that CurTn significantly inhibit the protein expression of p-ERK1/2 and Cyclin D1 . Conclusion CurTn may inhibit the proliferation of VSMC via downregulating the expression of CyclinD1 and p-ERK1/2 .