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71.
Gerris J.; Eulaers E.; Joostens M.; Jacquemyn Y.; Loquet P.; Verdonk P.; Buytaert P. 《Human reproduction (Oxford, England)》1993,8(2):338-341
In a patient with primary infertility, ovulation was inducedby monitored stimulation with human menopausal gonadotrophins(HMG) because of polycystic ovarian disease. Infertility work-uphad shown a unicornuate uterus with a cavitary communicatingrudimentary horn. The husband showed a varicocele-related moderateoligoasthenoterato-zoospermia. A triplet pregnancy occurredin a third HMG ovulation induction cycle combined with intra-uterineinsemination of the husband's washed semen. The pregnancy wascarefully monitored, and measures to prevent premature deliverywere taken. Because of the patient's obvious discomfort in thepresence of premature labour, Caesarean section was performedat 33 weeks gestation and three healthy infants were delivered.This is the first report of a successful triplet pregnancy ina women with a unicornuate uterus. The reproductive and obstetricoutcome of this condition in general, and in the case of multiplepregnancy, is discussed. 相似文献
72.
David G. Wilder 《American journal of industrial medicine》1993,23(4):577-588
This work is a review of the mechanical factors related to low back pain production in a vibration environment. The sitting posture is an extreme orientation for the lumbar intervertebral disc that 1) increases its internal pressure, 2) increases its anteroposterior shear flexibility, while: 3) decreasing its resistance to buckling instability and 4) stressing the posterior region of the disc. Vibration is an additional mechanical stressor. Several studies suggest that the following preventive measures be taken to reduce the risk of low back pain due to driving: 1) minimize the vibration reaching the driver, 2) avoid lifting or bending immediately following driving, and 3) walk around for a few minutes following driving. © 1993 Wiley-Liss, Inc. 相似文献
73.
本文对我院收治的异位妊娠84例,其中带环异位妊娠20例,输卵管结扎术后合并异位妊娠5例,以及带环异位妊娠的发生率及其原因、误诊等进行了分析讨论。 相似文献
74.
米非司酮保守治疗异位妊娠30例疗效观察 总被引:1,自引:0,他引:1
应用米非司酮治疗早期异位妊娠30例,结果术非司酮组的治愈率76.67%.与MTX对照组对比无显著差异(P>0.05);米非司酮的治疗效果随治疗前血β-HCG的水平增加而递减,增加米非司酮总用量不能提高治愈率,对妊娠囊已形成的早期异位妊娠,药物保守治疗效果较差. 相似文献
75.
76.
EPF单克隆抗体杂交瘤细胞株的建立 总被引:1,自引:0,他引:1
本文用纯化的早孕因子免疫BALB/C小鼠,通过鼠-鼠杂交瘤技术,成功地建立了2株分泌EPF单克隆抗体的杂交瘤细胞。经检测,它们所分泌的抗体亚类均为IgG1,毁交瘤染色体数目100-106条,EISA检测诱生腹水抗体效价为1:1.28*10^5,连续培养生物学性状稳定。抗EPF抗原的单克隆抗体的建立,为深入研究EPF的生物学性质、特征提供了有力的工具。 相似文献
77.
Goichi Yotsumoto Koki Tanaka Naoki Ishizaki Akira Ikoma Sumihiro Kawashima Akira Taira 《Surgery today》1997,27(7):657-660
We report herein a case of spontaneous subcapsular hepatic hemorrhage which occurred in a 33-year-old woman 1 day after she
had been delivered of her second child by cesarean section following an uneventful pregnancy. She complained of right upper
quadrant pain on the 1st postoperative day, and computed tomography (CT) showed subcapsular low-density masses in both liver
lobes, while extravasation was demonstrated by CO2 intraarterial digital subtraction angiography (IADSA). The hemorrhage was successfully controlled by transcatheter arterial
embolization (TAE). However, on the 3rd day after TAE, an exploratory laparotomy was performed to establish an exact diagnosis
to explain the persistent abdominal pain and abnormal liver function tests. Subcapsular hematomas in both lobes were confirmed
and no visible laceration was present. The patient recovered gradually by spontaneous absorption of the hematomas and was
discharged on the 22nd postoperative day. Spontaneous hepatic hemorrhage associated with pregnancy is a very rare complication,
and establishing a correct diagnosis and initiating appropriate therapy are essential for this life-threatening disease. 相似文献
78.
Kurtis W. Andrews David A. Savitz Irva Hertz-Picciotto 《American journal of industrial medicine》1994,26(1):13-32
Although the adverse effect on pregnancy outcomes at high levels of lead exposure in the workplace has been recognized for years, there is uncertainty regarding the impact of exposure at the lower community exposure levels commonly encountered today. This review summarizes the epidemiologic literature and discusses pertinent methodologic issues and possible sources of interstudy variation. The authors conclude that prenatal lead exposure is unlikely to increase the risk of premature membrane rupture but does appear to increase the risk of preterm delivery. Whether prenatal lead exposure decreases gestational age in terms of infants is unclear. Prenatal lead exposure also appears to be associated with reduced birth weight, but results vary in relation to study design and degree of control for confounding. Adjustment for gestational age, a possible confounder of the birth weight-lead exposure association, did not yield clearer results. 相似文献
79.
检测了74例正常足月妊娠妇女和56例妊娠期肝内胆汁淤积症(ICP)患血清甘胆酸(CG)的浓度,结果ICP患血CG浓度显升高(13.52±9.54mg/L),为正常孕妇(2.67±1.92mg/L)的5~10倍,根据血CG浓度将ICP患分为〈10、10~20,〉20mg/L3组,将3组胎儿出生情况与正常组相对照,结果显示血CG浓度〈10mg/L组羊水胎粪污染率及新生儿窒息率与正常组无差异,而 相似文献
80.
异位妊娠是是妇产科常见的急腹症之一,随着高敏感度的血β-HCG测定、阴道超声及腹腔镜临床应用,使异位妊娠得以早期诊断。以往异位妊娠的治疗原则以手术治疗为主.异位妊娠的早期诊断使药物治疗和保守性手术治疗成为可能。 相似文献