Atsuchi Y, Nagai Y, Komatsu Y, Nakamura K, Shibuya M, Hirosawa K
Am Heart J. 1977 Apr;93(4):428-33. doi: 10.1016/s0002-8703(77)80404-3.
The echocardiographic features of annuloaortic ectasia were studied in 12 patients. Eleven of them exhibited skeletal and/or ophthalmic findings of Marfan's syndrome and one was considered as having forme fruste. Echocardiograms revealed not only marked dilatation of the aortic root but also unique motion of the aortic wall and aortic valve. Posterior motion of the posterior aortic wall during early to middle ejection period, i.e., "paradoxical" motion, was noted in eight cases, and premature systolic partial closure of the aortic valve was seen in all cases.
对12例主动脉瓣环扩张患者的超声心动图特征进行了研究。其中11例表现出马方综合征的骨骼和/或眼部特征，1例被认为是顿挫型。超声心动图不仅显示主动脉根部明显扩张，还显示主动脉壁和主动脉瓣的独特运动。8例患者在射血早期至中期出现主动脉后壁向后运动，即“矛盾”运动，所有病例均可见主动脉瓣收缩期提前部分关闭。
