MAGNESIUM-SULFATE TOCOLYSIS IN SELECTED PATIENTS WITH SYMPTOMATIC PLACENTA PREVIA

被引：8

作者：

WATSON, WJ

CEFALO, RC

机构：

[1] Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, North Carolina, University of North Carolina at Chapel Hill, Chapel Hill

来源：

AMERICAN JOURNAL OF PERINATOLOGY | 1990年 / 7卷 / 03期

关键词：

D O I：

10.1055/s-2007-999493

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

Tocolysis can be used to arrest contractions in selected patients with placenta previa if the maternal condition is stable. Over a 5-year period, 41 patients with symptomatic placenta previa were treated, of whom 18 were given magnesium sulfate therapy for tocolysis. The mean prolongation of gestation was 18.5 days, and tocolysis was successful in 17 of 18 cases. Since betamimetic drugs used for tocolysis may mask or blunt maternal cardiovascular responses to volume depletion, magnesium sulfate is a better choice to inhibit contractions in patients with symptomatic placenta previa whose bleeding is mild or moderate. © 1990, by Thieme Medical Publishers, Inc. All rights reserved.

引用

页码：251 / 253

页数：3

共 9 条

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