Objective To investigate the curative effect of letrozole combined with Zi Gui Nv Zhen Capsules on patients with polycystic ovary syndrome(PCOS)complicated by thin endometrial infertility.Methods 140 patients with PCOS who met the diagnosis of endometrial thin infertility(endometrial thickness<0.8 cm and no pregnancy for 1 year without contraception)were recruited and randomly assigned to the control group and the experimental group for 3 cycles of treatment.The control group was given letrozole 2.5 mg/d on the 3rd day of menstruation,estradiol valerate 2 mg/d on the 8-10th day of menstruation,and dydrogesterone 10 mg/d in sequence.The experimental group was treated with Zi Gui Nv Zhen Capsules on the basis of the control group.During 3 cycles of treatment,endometrial thickness(EMT),ovulation rate and cumulative pregnancy rate on the day of ovulation were examined.Results The EMT of the experiment group was significantly higher than that of the control group on the ovulation day of three cycles[(0.86±0.23)cm vs(0.71±0.15)cm;(0.83±0.26)cm vs(0.68±0.19)cm;(0.87±0.26)cm vs(0.71±0.11)cm],the cumulative pregnancy rate of experimental group was significantly higher than that of control group(44.3%vs 25.7%).There was no significant difference in ovulation rate between the two groups(P>0.05).Conclusion Our findings demonstrate that the combined use of Zi Gui Nv Zhen Capsule with basic conventional therapy significantly enhances endometrial thickness and improves pregnancy rates in PCOS patients with thin endometrium.

Objective To investigate the curative effect of letrozole combined with Zi Gui Nv Zhen Capsules on patients with polycystic ovary syndrome(PCOS)complicated by thin endometrial infertility.Methods 140 patients with PCOS who met the diagnosis of endometrial thin infertility(endometrial thickness<0.8 cm and no pregnancy for 1 year without contraception)were recruited and randomly assigned to the control group and the experimental group for 3 cycles of treatment.The control group was given letrozole 2.5 mg/d on the 3rd day of menstruation,estradiol valerate 2 mg/d on the 8-10th day of menstruation,and dydrogesterone 10 mg/d in sequence.The experimental group was treated with Zi Gui Nv Zhen Capsules on the basis of the control group.During 3 cycles of treatment,endometrial thickness(EMT),ovulation rate and cumulative pregnancy rate on the day of ovulation were examined.Results The EMT of the experiment group was significantly higher than that of the control group on the ovulation day of three cycles[(0.86±0.23)cm vs(0.71±0.15)cm;(0.83±0.26)cm vs(0.68±0.19)cm;(0.87±0.26)cm vs(0.71±0.11)cm],the cumulative pregnancy rate of experimental group was significantly higher than that of control group(44.3%vs 25.7%).There was no significant difference in ovulation rate between the two groups(P>0.05).Conclusion Our findings demonstrate that the combined use of Zi Gui Nv Zhen Capsule with basic conventional therapy significantly enhances endometrial thickness and improves pregnancy rates in PCOS patients with thin endometrium.

Objective To explore and compare the clinical effects of pregnant women with liver cirrhosis after hepatitis in cesarean section between general anesthesia and single spinal anesthesia.Methods Clinical data of pregnant women of 35,including compensated cirrhosis 26 cases,decompensated cirrhosis 9 cases,aged 24-45 years,weighing 55-98 kg,falling into ASA Ⅱ or Ⅲ,were divided into group A (general anesthesia group,n=15) and B (single spinal group,n=20).In patients of group A,propofol were infused at 1.5 mg/kg till the time for fetal delivery,after intubation,followed by infusion of remifentanil at a rate of 0.2 μg·kg-1·min-1 TCL combined with propofol until the end of operation.In group B,the puncture was performed at L3-4 interspace,following by intrathecal injection of ropivacaine 10~15 mg and within 10 seconds.With liver cirrhosis after hepatitis were collected and analyzed,retrospectively.Preoperative general status,blood loss and time of operation,Apgar score of neonates compared and analyzed in groups A and B.And the changes of hepatic function and coagulation function of the body under different anesthesia methods were also studied.The influential factors of postoperative elevation of hepatic function were analyzed by non-conditional logistic regression models.Results Blood loss and time of operation,Apgar score of neonates and postoperative hospital stay had no significant differences between the two groups.Postoperative albumin of group A was higher than that of preoperative,with a statistical significance (P<0.05).Alanine aminotransferase,aspartate aminotransferase of postoperative of group B were increased,with a statistical significance (P<0.01).Logistic analysis showed that the type of anesthesia was the possible influencing factor of postoperative elevation of total bilirubin (OR=12.04,95%CI 1.14-127.45).Conclusion The negative effect of single spinal anesthesia on hepatic function more than that of general anesthesia in pregnant women with liver cirrhosis in cesarean section.

Obesity often results when regular caloric intake exceeds the energy expenditure. Hypothalamus is the center that regulates feeding and energy balance inside the body, especially the lateral hypothalamic area (LHA) and ventromedial nucleus (VMN). Acupuncture-moxibustion has achieved significant progress in treating simple obesity, and the relevant studies have revealed the central action mechanism underlying the treatment. By reviewing the literatures associated with the mechanism studies on acupuncture-moxibustion for simple obesity, this article is going to provide clinical and scientific guidance for the treatment of simple obesity with acupuncture-moxibustion.