Gabrielsen F, Schmidt A, Eggeling T, Hoeher M, Kochs M, Hombach V
Department of Internal Medicine and Cardiology, University of Ulm, Germany.
Clin Cardiol. 1992 Jul;15(7):545-6. doi: 10.1002/clc.4960150714.
This report describes the usefulness of echocardiography in the differential diagnosis of acute cardiovascular events. In a 66-year-old patient with known aortic stenosis and mitral valve prosthesis, who suddenly deteriorated with severe dyspnea, a thrombus within the pulmonary artery could be detected with 2-D echo. Pulsed-wave Doppler disclosed the resulting flow-velocity disturbances.
本报告描述了超声心动图在急性心血管事件鉴别诊断中的作用。一名66岁已知主动脉瓣狭窄和二尖瓣人工瓣膜置换术的患者，突然因严重呼吸困难病情恶化，二维超声心动图检测到肺动脉内有血栓。脉冲波多普勒显示了由此产生的血流速度紊乱。
