1.Relationship between recurrent spontaneous abortion and anti-?_2-glycoprotein Ⅰ antibody
Journal of Jilin University(Medicine Edition) 2006;0(03):-
0.05).Conclusion The(anti-?_2-GP Ⅰ) antibody is related to RSA,and it may be regarded as a immunological assistant diagnostic index for RSA.
2.Expressions of COX-2 and VEGF in epithelial ovarian carcinoma
Journal of Jilin University(Medicine Edition) 2006;0(04):-
Objective To explore the effects of cyclooxygenase(COX-2) and vascular endothelial growth factor(VEGF) on occurrance and progress of epithelial ovarian carcinoma.Methods The expressions of COX-2 and VEGF in 13 patients with serous cystadenoma,10 patients with borderline serous cystadenoma and 70 patients with serous cystadenocarcinoma were detected by immunohistochemical method. Results ①The positive rate of COX-2 expression of cystadenocarcinoma was obviously higher than that of cystadenoma(P
3.Effects of Mifepristone on Related Indexes of Patients with Myomectomy
China Pharmacy 2017;28(18):2492-2495
OBJECTIVE:To study the effects of mifepristone on related indexes of patients with myomectomy. METHODS:The information of 100 patients with uterine fibroids were analyzed retrospectively,and they were divided into observation group and control group according to therapy method,with 50 cases in each group. Control group only received myomectomy. Observa-tion group was given Mifepristone tablets 10 mg orally,qd,for consecutive 3 months,and then received myomectomy within 2 d after drug withdrawal;they were given Mifepristone tablets 10 mg/d orally after surgery,for consecutive 3 months. The 2 groups were followed up for 6 months. The maximual volume of uterine fibroids and the volume of uterus were compared between 2 groups as well as related operation indicator,levels of serun reproductive hormones,sex hormones of uterine myoma tissure and re-lated growth factors of uterus myomas. The recurrence and occurrence of ADR was recorded during treatment. RESULTS:Before surgery,the maximual volume of uterine fibroids and the volume of uterus in observation group were significantly lower than control group,with statistical significance(P<0.05). The operation time,vaginal bleeding time and hospital stay of observation group were significantly shorter than those of control group,the intraoperative blood loss and the recurrence rate were significantly lower than those of control group,with statistical significance (P<0.05). Six months after surgery,ER,PR,EGFR,TGF-β1R and IGF-1R of uterus myomas in observation group were significantly lower than those of control group,with statistical significance (P<0.05). There was no statistical significance in the levels of FSH、E2 and P level of uterus myomas between 2 groups in first di-agnosis and 6 months after surgery(P>0.05). No obvious ADR was found in 2 groups during treatment. CONCLUSIONS:Mife-pristone helps to reduce operative time,intraoperative blood loss,vaginal bleeding time and hospital stay of patients with myomecto-my,and may be related to the regulation of ER and PR levels and related growth factor receptors.
4.Impacts of transcutaneous acupoint electric stimulation on the postoperative nausea and vomiting and plasma 5-HT concentration after cesarean section.
Yanli LIU ; Mingshan WANG ; Qiujie LI ; Ling WANG ; Jingzhu LI
Chinese Acupuncture & Moxibustion 2015;35(10):1039-1043
OBJECTIVETo observe the effect of transcutaneous acupoint electric stimulation on the postoperative nausea and vomiting (PONV) and explore its mechanism.
METHODSNinety cases of elective cesarean section of I to II grade in American Society of Anesthesiologists (ASA) were collected and randomized into a transcutaneous acupoint electric stimulation group (group A), a sham-acupoint group (group B) and a blank control group (group C), 30 cases in each one. In the group A, 30 min before operation, the transcutaneous electric stimulation was applied to bilateral Neiguan (PC 6) and Zusanli (ST 36). The stimulation lasted during operation and 1 h after operation. In the group B, the same electric stimulation was given at the sites 3 cm lateral to the medial sides of Neiguan (PC 6) and Zusanli (ST 36). In the group C, the electric plaster was attached to bilateral Neiguan (PC 6) and Zusanli (ST 36), without any electric stimulation. The lumbar epidural combined anesthesia and the postoperative analgesia were same in each group. The mean arterial pressure (MAP), heart rate (HR) , oxygen saturation of blood (SpO2) and the VAS (visual analogue scale) score of nausea and vomiting were recorded before acupoint stimulation (T0), at skin incision (T1), fetal delivery (T2), abdominal exploration (T3) and 1 h after operation (T4) as well as bleeding and application of oxytocin, ephedrine and atropine during operation separately. The changes of plasma 5-hydroxytryptamine (5-HT) concentration were observed at T0 and 30 min after electric stimulation.
RESULTSThe differences were not significant in MAP, HP and SpO2 at each time point of the three groups (all P> 0.05). The differences were not significant in bleeding and application of oxytocin, ephedrine and atropine during operation (all P > 0.05). The scores of nausea and vomiting in the group A during T1 to T4 were lower than those in the group B and group C (all P < 0.05). In the group A, 30 min after transcutaneous acupoint electric stimulation, plasma 5-HT concentration was lower than those in the group B and group C (both P < 0.01).
CONCLUSIONThe transcutaneous acupoint electric stimulation apparently relieves nausea and vomiting during and after cesarean section and the mechanism is relevant with the decrease of plasma 5-HT concentration.
Acupuncture Points ; Adult ; Cesarean Section ; adverse effects ; Electric Stimulation ; Female ; Humans ; Postoperative Nausea and Vomiting ; blood ; etiology ; therapy ; Pregnancy ; Serotonin ; blood ; Young Adult
5.A Survey of Medication Taken by Chinese Athletes
Jingzhu WANG ; Moutian WU ; Yinong ZHANG ; Xin LIU ; Zhiyong YANG
Chinese Journal of Sports Medicine 2004;23(4):447-450
Objective To make a survey of medication taken by Chinese athletes and a comparison between Chinese athletes and athletes from other countries in order to get information about how to improve Chinese athletes' performance. Method The information came from the forms"Doping Control Sample Collection" in which athletes answered the question: "What medications have you taken in the past 3 days?" The medicines taken by athletes were classified and statistically analyzed.Results 2,330 athletes and 25 kinds of sports were involved in. Medicines were statistically analyzed with 4 classes: profiling of declaration, vitamins and minerals, medicines for treatments, alternative medicine. Conclusion The survey recorded the types of supplements and medications taken by athletes in China in 1999. Chinese athletes took less vitamins and more alternative medicines than athletes from other countries.
6.Exploration and practice of competence oriented pre-service training for residents
Jingzhu DONG ; Jin ZHOU ; Hongyu LIU ; Jia ZHOU ; Jiao XU ; Ying ZHOU ; Hong BO
Chinese Journal of Medical Education Research 2016;15(6):565-568,569
Standardized training of residents is a necessary way for clinical medical personnel train-ing. Residents graduating from medical colleges and universities should accept the standardized, scientific, strict pre-service training, in order to realize role conversion from medical students to hospital physicians. This paper summarizes and analyzes the pre-service training, focusing on the training object, course design, organization implementation, evaluation, questionnaire survey, and puts forward some thoughts and sugges-tions on strengthening and improving pre-service training form, expanding the content of training, and quan-tifying the evaluation of training effect.
7.Efficacy and delivery outcomes of women underwent double-catheter epidural block during labor
Jingzhu LI ; Mingshan WANG ; Xianghong JI ; Lili ZHENG ; Hong TAO ; Yanlin BI ; Fei SHI ; Yuqiu LIU ; Yuqiu ZHANG ; Linping KANG ; Fuguo MA
Chinese Journal of Obstetrics and Gynecology 2010;45(11):819-824
Objective To investigate the efficacy and pregnancy outcomes of women receiving double-catheter epidural block in labor analgesia, and compare the results with single-catheter epidural block.Methods A double-blind clinical trial was conducted on 206 full-term singleton primiparas, aged 25-35 and at the 37 -42 weeks of gestation who delivered at the Department of Obstetrics, Qingdao Municipal Hospital from August 2006 to December 2008, which were randomly divided into two groups:double-catheter epidural block ( group D, n = 103) and single-catheter epidural-block ( group S, n = 103 ).Women in group D were given mixture of 0.1% repivacaine hydrochloride and 0.5 mg/L sufentinil 4 -6 ml as initial dose.Patient control epidural analgesia pump (PCEA) was connected with the upper catheter after 45 minutes.A bolus dose of 4 -6 ml analgesia mixture was infused according to the condition through the lower catheter.Women in group S received analgesia mixture 10 - 15 ml as initial dose and PCEA pump was connected after 45 minutes.Oxytocin was infused in both groups according to uterine contraction after 30 minutes.The following indexes was observed: ( 1 ) visual analogue scales (VAS); (2) modified Bromage Scores;(3) the total dose of analgesia mixture, the percentage of oxytocin infusion, duration of labor and duration of the second stage of labor; (4) fetal birth weight and Apgar scores( 1,5 minutes); (5) mode of delivery; (6) the concentration of plasma cortisol and angiotension Ⅱ at the beginning of regular uterine contraction and at the time when cervical dilated to 4 cm and 10 cm and fetal disengagement; (7)anesthesia-related complications.Results ( 1 )The neonatal birth weight and Apgar scores ( 1,5 minutes)of group D were (3456 ±468)g, 9.8 ±0.6 and 9.9 ±0.7, respectively, while(3399 ±569) g, 9.8 ±0.5 and 9.9 ±0.7 in group S( P >0.05).No motor function block was reported in any group and the modified Bromage score was zero.(2) The total dose of analgesia mixture in group D was similar to that in group S [(57 ±9) ml vs.(58 ±11) ml, P>0.05].However, the percentage of women received oxytocin in group D was smaller [59.2% (61/103) vs.81.6% (84/103), P < 0.01], and the total time of labor and the duration of second stage of labor in group D were shorter[(532 ± 140) minutes vs.(608 ± 150) minutes;(46 ± 31 ) minutes vs.(60 ± 34) minutes, P < 0.05].(3) There were no significant differences in VAS at 30 minutes after initial dose and in the first stage of labor between group D and S ( 1.2 ± 1.1 vs 1.2 ± 1.1,1.1 ± 1.1 vs.1.2 ± 1.0, P>0.05).VAS at the second stage of labor stage was lower in group D than in group S ( 1.2 ± 1.1 vs.4.5 ± 2.2, P < 0.01 ).(4) The rate of cesarean section, instrumental delivery and episiotomy in group D were lower than in group S (7.8% vs.17.5%, 7.8% vs.15.5%, 10.7% vs.18.4%, P < 0.05).The incidence of fetal distress and meconium-stained amniotic fluid as the indication of cesarean section were similar between the two groups (P > 0.05 ).Lower incidence of fetal malpresentation and arrested second stage of labor were shown in group D than in group S (2.9% vs.9.7%, 1.0% vs.5.8%, P < 0.05 ).(5) The concentration of plasma cortisol and angiotension Ⅱ were lower in group D than in group S [(86 ±25) ng/L vs.( 100 ±20) ng/L, (278 ±53) nmol/L vs.(311 ±53)nmol/L, P<0.05] only at the end of second stage of labor, but not at any other times(P >0.05).(6) No serious anesthesia-related complications were reported in any groups.Some light backache around the puncture point were complained by 29.1% (30/103) of the women in group D and 31.1% (32/103) in group S(P >0.05).Conclusion Double-catheter epidural block can provide better analgesia effect during labor than single-catheter epidural block, without any adverse influence on delivery outcomes.
8.Study for the Doping Control of 19-Norandrosterone and 19-Noretiocholanolone with Isotope Ratio Mass Spectrometry
Jingzhu WANG ; Rui YANG ; Xin LIU
Chinese Journal of Sports Medicine 2017;36(9):793-796
Objective The 19-Norandrosterone (19NA) and 19-Noretiocholanolone (19NE) are endogenous steroids abused as dope.The aim of this study was to investigate the detection of 19NA and 19NE using isotope ratio mass spectrometry.Methods Two male volunteers were recruited.Each volunteer was orally administered a single dose of 20 mg of nandrolone,and their urine samples were collected after administration.The analyses of urinary concentrations and isotope ratios of 19NA and 19NE were performed.Results Concentrations of 19NA and 19NE increased rapidly after administration,and their isotope ratios decreased to the value of the drug ingested.Conclusion The intake of nandrolone has no effect on the isotope ratios of pregnanediol,androsterone and etiocholanolone.The urine samples were positive within 27 hours after administration.
9.Exploration for the teaching method MOOC in the standardized training of resident physicians
Jingzhu DONG ; Jin ZHOU ; Hongyu LIU ; Ming FANG ; Jiao XU ; Gang WANG ; Hong BO
Chinese Journal of Medical Education Research 2017;16(11):1146-1149
MOOC (massive open online courses) is a hot spot of research and practice in the field of education in recent years. Based on the concept, origin and characteristics of MOOC, and the situation of the construction of MOOC in China, this study applies MOOC to teaching reform in accordance with the current situation of residency standardized training. It introduces the teaching process of curriculum design, online learning, offline teaching and supplementation, and full assessment and evaluation. Besides, it also analyzes the advantages and limitations of the application of the curriculum for the course and puts forward some suggestions for improvement in order to provide a reference for further deepening the reform of the teaching of resident physicians.
10. Epidemiological investigation of two leptospirosis death cases in Guizhou Province
Ying LIU ; Shijun LI ; Guanghai YAO ; He HUANG ; Qing MA ; Jingzhu ZHOU ; Guangpeng TANG ; Dingming WANG
Chinese Journal of Preventive Medicine 2017;51(3):243-247
Objective:
To conduct an epidemiological investigation of two leptospirosis death cases reported in Guizhou Province in 2014.
Methods:
The information of the patients were investigated and analyzed. The serological detection, samples of the two patients was detected using ELISA and microscopic agglutination test (MAT).