Department of Cardiology, Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, China.
Chin Med J (Engl). 2011 Jan;124(2):315-7.
Left ventricular diverticulum is a rare congenital anomaly of which the incidence was reported to be 0.26%. Diverticula are usually localized near the apex and most often involve the inferior or anterior parietal walls of the left ventricle. In this report, we describe a rare case of congenital isolated left ventricular apical diverticulum, which was tako-tsubo-like in systole, "dumbbell-like" the whole left ventricle, diagnosed by angiography and magnetic resonance imaging.
左心室憩室是一种罕见的先天性畸形，其发病率据报道为 0.26%。憩室通常位于心尖附近，多累及左心室下壁或前壁。本报告描述了一例罕见的先天性孤立性左心室心尖部憩室，其收缩期呈“章鱼壶样”改变，整个左心室呈“哑铃样”改变，通过造影和磁共振成像诊断。
