Matsumoto M, Matsuo H, Ohara T, Yoshioka Y, Abe H
Radiology. 1978 May;127(2):491-9. doi: 10.1148/127.2.491.
Two patients with dissecting aneurysms of the aorta of Debakey type I and II, 10 healthy subjects, and 2 patients with signs mimicking aortic-root dissection were studied by two-dimensional echoaortocardiography, standard echocardiography, and M-mode scanning. In both electrocardiographically gated and nonelectrocardiographically gated two-dimensional echoaortocardiograms of each patient, aortic-root dissections were clearly visualized. Because of the possibility of a false-positive diagnosis of an aortic-root dissection by previously reported criteria (including cases in the authors' experience and in the literature), the authors are convinced that the combination of two-dimensional and standard echoaortocardiography provides the most reliable echo diagnosis of this disease.
对2例Ⅰ型和Ⅱ型德巴基主动脉夹层动脉瘤患者、10名健康受试者以及2例有类似主动脉根部夹层体征的患者进行了二维主动脉心动图、标准超声心动图和M型扫描检查。在每位患者的心电图门控和非心电图门控二维主动脉心动图中，均能清晰显示主动脉根部夹层。由于按照先前报道的标准（包括作者经验和文献中的病例）存在主动脉根部夹层假阳性诊断的可能性，作者坚信二维和标准主动脉心动图相结合能为该病提供最可靠的超声诊断。
