右心房心内静脉曲张：一例病例报告及文献综述

Intracardiac varices of the right atrium: a case report and review of the literature.

作者信息

Harrity P J, Tazelaar H D, Edwards W D, Orszulak T A, Freeman W K

机构信息

Division of Pathology, Mayo Clinic, Rochester, MN 55905, USA.

出版信息

Int J Cardiol. 1995 Feb;48(2):177-81. doi: 10.1016/0167-5273(94)02232-8.

DOI:10.1016/0167-5273(94)02232-8

PMID:7774997

Abstract

Two broad-based masses arising along the right atrial septum in a 31-year-old man were detected by transesophageal echocardiography and were thought to represent partially calcified myxomas. However, at operation they were cystic structures filled with blood and calcific nodules. Microscopically, they represented varices with phleboliths. Angiography and ultrafast computed tomography may help distinguish this entity from myxomas and other right atrial intracavitary masses.

摘要

经食管超声心动图检查发现一名31岁男性右心房隔出现两个基底较宽的肿物，考虑为部分钙化的黏液瘤。然而，手术时发现它们是充满血液和钙化结节的囊性结构。显微镜下，它们表现为伴有静脉石的静脉曲张。血管造影和超速计算机断层扫描可能有助于将此病变与黏液瘤及其他右心房腔内肿物区分开来。