异位妊娠的超声评估。

Sonographic evaluation of ectopic pregnancy.

作者信息

Bhatt Shweta, Ghazale Hamad, Dogra Vikram S

机构信息

Department of Imaging Sciences, University of Rochester Medical Center, University of Rochester School of Medicine, 601 Elmwood Ave., Box 648, Rochester, NY 14642, USA.

出版信息

Radiol Clin North Am. 2007 May;45(3):549-60, ix. doi: 10.1016/j.rcl.2007.04.009.

DOI:10.1016/j.rcl.2007.04.009

PMID:17601508

Abstract

Ectopic pregnancy is a high-risk condition that occurs in 1.9% of reported pregnancies. Although the clinical triad of pain, bleeding, and amenorrhea is considered very specific for an ectopic pregnancy, ultrasound plays important role in detecting the exact location of the ectopic pregnancy and also in providing guidance for minimally invasive treatment. This article discusses the main sonographic features of ectopic pregnancy at various common and unusual locations. In addition, it provides insight into the role of hormonal markers in the diagnosis and management of ectopic pregnancy.

摘要

异位妊娠是一种高危情况，在报告的妊娠中发生率为1.9%。尽管疼痛、出血和闭经这一临床三联征被认为对异位妊娠具有高度特异性，但超声在检测异位妊娠的确切位置以及为微创治疗提供指导方面发挥着重要作用。本文讨论了异位妊娠在各种常见和不常见位置的主要超声特征。此外，还深入探讨了激素标志物在异位妊娠诊断和管理中的作用。