创伤性左心室乳头肌破裂：经食管超声心动图在诊断和外科治疗中的作用

Traumatic left ventricular papillary muscle rupture: the role of transesophageal echocardiography in diagnosis and surgical management.

作者信息

Spangenthal E J, Sekovski B, Bhayana J N, Krawczyk J A, Hajduczok Z D

机构信息

Division of Cardiovascular Medicine, State University of New York at Buffalo.

出版信息

J Am Soc Echocardiogr. 1993 Sep-Oct;6(5):536-8. doi: 10.1016/s0894-7317(14)80473-2.

DOI:10.1016/s0894-7317(14)80473-2

PMID:8260172

Abstract

We report a case of left ventricular posteromedial papillary muscle rupture caused by blunt chest trauma. Transesophageal echocardiography was used to establish the diagnosis and to assist with surgical repair of the mitral valve apparatus. Echocardiographic findings of the acutely ruptured papillary muscle are reviewed.

摘要

我们报告一例钝性胸部创伤导致左心室后内侧乳头肌破裂的病例。采用经食管超声心动图进行诊断，并协助二尖瓣装置的手术修复。本文回顾了急性破裂乳头肌的超声心动图表现。