INTRA-UTERINE PSEUDOGESTATIONAL SAC IN ECTOPIC PREGNANCY

被引:33
作者
MUELLER, CE
机构
[1] Department of Radiology, Saginaw General Hospital, Saginaw, Michigan
关键词
Diagnostic ultrasound; Ectopic pregnancy; Gestational sac; Pseudogestational sac;
D O I
10.1002/jcu.1870070212
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Ultrasonic diagnosis of ectopic pregnancy has been thought to depend on exclusion of intrauterine pregnancy on the basis of absence of an intrauterine gestational sac. Two cases illustrating intrauterine echoes suggesting a gestational sac associated with ectopic pregnancy and a plausible explanation for this phenomenon are presented. Because of this and the rare possibility of coexisting intrauterine and extrauterine pregnancies, the ultrasonographer must be wary of dismissing the possibility of an ectopic pregnancy because of an intrauterine gestational sac, whether real or apparent. Copyright © 1979 Wiley Periodicals, Inc., A Wiley Company
引用
收藏
页码:133 / 136
页数:4
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