Davies S W, Youhana A, Copp M
Cardiac Department, London Chest Hospital.
Br Heart J. 1992 Mar;67(3):269-70. doi: 10.1136/hrt.67.3.269.
A woman of 38 was admitted for urgent surgery of severe mitral stenosis causing pulmonary oedema. Echocardiography showed a pericardial effusion with apparent distortion and collapse of the left ventricle. Urgent drainage of the effusion before mitral valve surgery led to an improvement in cardiac output with no detectable change in right heart pressures.
一名38岁女性因严重二尖瓣狭窄导致肺水肿而入院接受紧急手术。超声心动图显示有心包积液,左心室明显变形和塌陷。在二尖瓣手术前紧急引流积液,使心输出量有所改善,右心压力无明显变化。