小剂量雌激素在跌重性闭经患者排卵功能恢复中的应用
目的:探讨生理剂量雌激素替代治疗跌重性闭经后排卵恢复的影响因素及促性腺激素水平的变化。方法:收集2008年7月—2014年6月在复旦大学附属妇产科医院接受雌激素替代治疗的36例跌重性闭经患者的临床资料。分析其闭经前体质指数(body mass index ,BMI)、基础BMI(发生闭经时)、促黄体生成素(LH)和促黄体生成素释放激素(LHRH)激发试验数据;雌激素治疗每个周期结束的临床检查资料以及治疗后每隔6个月的LHRH激发试验数据。测量患者基础体温和血清孕酮了解排卵情况。结果:36例患者中,20例恢复正常排卵,平均治疗时间为(24.1±13.6)个月;16例未恢复排卵,接受雌激素替代治疗...
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Published in: | 中国临床医学 Vol. 23; no. 4; pp. 477 - 479 |
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Main Author: | |
Format: | Journal Article |
Language: | Chinese |
Published: |
复旦大学附属妇产科医院妇产科,上海,200011%上海交通大学医学院附属仁济医院生殖中心,上海,200001
2016
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Summary: | 目的:探讨生理剂量雌激素替代治疗跌重性闭经后排卵恢复的影响因素及促性腺激素水平的变化。方法:收集2008年7月—2014年6月在复旦大学附属妇产科医院接受雌激素替代治疗的36例跌重性闭经患者的临床资料。分析其闭经前体质指数(body mass index ,BMI)、基础BMI(发生闭经时)、促黄体生成素(LH)和促黄体生成素释放激素(LHRH)激发试验数据;雌激素治疗每个周期结束的临床检查资料以及治疗后每隔6个月的LHRH激发试验数据。测量患者基础体温和血清孕酮了解排卵情况。结果:36例患者中,20例恢复正常排卵,平均治疗时间为(24.1±13.6)个月;16例未恢复排卵,接受雌激素替代治疗的时间为(6.65±3.36)个月。患者恢复正常排卵的时间与闭经前BMI(P<0.01)和基础BMI(P=0.04)负相关。闭经前BM I每增加1 kg/m2,治疗时间缩短3.6个月;基础BM I每增加1 kg/m2,排卵恢复时间缩短3.1个月。20例恢复排卵患者中,17例患者BM I平均增加(1.92±2.11) kg/m2,2例未变,1例下降0.4 kg/m2;排卵未恢复患者的BM I未改变。恢复正常排卵患者的LH水平显著增加[(5.6±1.6) mIU/mL vs (1.2±0.4)mIU/mL ,P=0.005;LHRH激发试验中释放水平曲线下面积(AUC)增加(44.6±10.1 vs 17.1±6.3,P=0.027)。结论:跌重性闭经患者可通过补充生理量雌激素恢复排卵。LH分泌水平及其对LHRH的反应恢复是患者跌重性闭经排卵功能重建的重要机制。闭经前BMI或基础BMI越低,患者需要雌激素替代治疗的时间更长。 |
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Bibliography: | 31-1794/R estrogen replacement therapy;weight loss;amenorrhea LI Xin, XUE Xiao-hong, XU Jing-jing, LIN Jin-fang (1. Department of Gynecology and Obstetrics, The Gynecology and Obstetrics Hospital, Fudan University, Shanghai 200011, China 2. Center of Reproductive, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200001, China) Objective:To explore the effect of small dosage of estrogen on ovulation functional recovery of patients with weight‐loss related amenorrhea and clarify the variation of gonadotropin .Methods:The clinical data of 36 patients with weight loss‐related amenorrhea were collected and analyzed .The body mass index (BMI) before amenorrhea ,basic BMI (during amenorrhea) ,luteinizing hormone (LH)and luteinizing hormone‐releasing hormone (LHRH) provocation test data were collected .Clinical examination data of each period in estrogen treatment and LHRH provocation test data in each 6 months after treatment were collected .The basal body temperature was measured and serum pr |
ISSN: | 1008-6358 |
DOI: | 10.12025/j.issn.1008-6358.2016.20160808 |