Sabah I, Yoshikawa J, Kato H, Owaki T, Yanagihara K, Okumachi F, Takagi Y
Jpn Heart J. 1979 Jan;20(1):95-103. doi: 10.1536/ihj.20.95.
The echocardiographic, scintigraphic, angiocardiographic and autopsy correlations in a patient with left ventricular pseudoaneurysm are presented. Interruption of the echo of the left ventricular wall and radioisotope image of pseudoaneurysm and its communication channel are demonstrated for the first time. The striking similarity of the radioisotope image to the angiographic image is noted. This study suggests that echocardiography has capability to visualize left ventricular wall defects, such as the perforation seen in this case and radioisotope ventriculography is equivalent to the invasive contrast technique. Both of the methods seem to be safe and specific for the diagnosis of left ventricular pseudoaneurysm.
本文介绍了一名左心室假性动脉瘤患者的超声心动图、闪烁扫描、心血管造影及尸检结果的相关性。首次展示了左心室壁回声中断以及假性动脉瘤及其交通通道的放射性核素图像。注意到放射性核素图像与血管造影图像惊人的相似性。本研究表明，超声心动图能够显示左心室壁缺损，如本例所见的穿孔，放射性核素心室造影等同于有创造影技术。这两种方法似乎对左心室假性动脉瘤的诊断都是安全且特异的。
