ANALYSIS OF ECTOPIC PREGNANCIES RESULTING FROM INVITRO FERTILIZATION AND EMBRYO TRANSFER

被引：47

作者：

KARANDE, VC ^{[1
]}

FLOOD, JT ^{[1
]}

HEARD, N ^{[1
]}

VEECK, L ^{[1
]}

MUASHER, SJ ^{[1
]}

机构：

[1] EASTERN VIRGINIA MED SCH,HOWARD & GEOREANNA JONES INST REPROD MED,DEPT OBSTET & GYNECOL,NORFOLK,VA 23507

来源：

HUMAN REPRODUCTION | 1991年 / 6卷 / 03期

关键词：

ECTOPIC; IVF; TUBAL PREGNANCY; RISK FACTORS; FECUNDITY;

D O I：

10.1093/oxfordjournals.humrep.a137356

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

The purpose of this study was to analyse the risk factors, stimulation characteristics, site and outcome of pregnancy and future fecundity of patients who develop ectopic pregnancies after in-vitro fertilization (IVF). Of 3145 transfer cycles between January 1981 and July 1989, 27 (3.3%) of the resulting 825 pregnancies were ectopic. There was a significantly greater incidence of a prior ectopic pregnancy in the study group compared to the controls. Compared to matched controls with intrauterine pregnancies, the study group had significantly higher peak oestradiol levels. Twenty-one ectopic pregnancies were ampullary, two were interstitial, one was abdominal, one was cervical and two were heterotopic. Sixteen of the patients subsequently underwent 40 IVF attempts with a pregnancy rate of 28% per transfer. We conclude that patients with a prior ectopic pregnancy are at risk for an IVF ectopic pregnancy. The subsequent IVF outcome of those who develop ectopic pregnancies after IVF is encouraging.

引用

页码：446 / 449

页数：4

共 32 条

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