先天性主动脉瓣下左心室肌性憩室
Congenital Subaortic Left Ventricular Muscular Diverticulum.
作者信息
Pham Thuy T M, Vu Phuc N, Nguyen Linh P T, Nguyen Khanh N N, Le Tuyen K, Pham Vinh N, Lai Wyman W
机构信息
Tam Duc Heart Hospital, Ho Chi Minh City, Vietnam.
Cardiovascular Center, Tam Anh General Hospital, Ho Chi Minh City, Vietnam.
出版信息
CASE (Phila). 2021 Jun 25;5(5):273-275. doi: 10.1016/j.case.2021.06.001. eCollection 2021 Oct.
Abstract
• LVD can rarely present in the subaortic position. • A muscular LVD has synchronous contraction; an aneurysm does not. • Subaortic LVD may be associated with aortic regurgitation, thrombus, and arrhythmia. • An isolated LVD may be followed conservatively with noninvasive imaging.
摘要
• 左室憩室（LVD）很少出现在主动脉瓣下位置。
• 肌性LVD有同步收缩，而动脉瘤没有。
• 主动脉瓣下LVD可能与主动脉反流、血栓和心律失常有关。
• 孤立性LVD可通过无创成像进行保守随访。
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