第二十二条军规：一例左心室辅助装置植入后持续性室性心动过速导致右心室衰竭、左心室腔闭塞及心内膜室性心动过速消融失败的病例
Catch 22: a case of incessant ventricular tachycardia post-left ventricular assist device resulting in right ventricular failure, left ventricular cavity obliteration and failure of endocardial ventricular tachycardia ablation.
作者信息
Thosani Amit J, Bailey Stephen H, Raina Amresh
机构信息
Cardiovascular Institute, Allegheny General Hospital, Pittsburgh, PA, USA.
出版信息
J Artif Organs. 2017 Jun;20(2):174-177. doi: 10.1007/s10047-017-0948-7. Epub 2017 Mar 12.
PMID:28286902
Abstract
Ventricular tachycardia (VT) in the setting of left ventricular assist device (LVAD) therapy has been well described. We present a case of incessant ventricular tachycardia resulting in severe right ventricular (RV) failure and subsequent left ventricular (LV) cavity obliteration, which in turn diminished the feasibility of initial attempt at VT ablation.
摘要
左心室辅助装置（LVAD）治疗背景下的室性心动过速（VT）已有详尽描述。我们报告一例持续性室性心动过速导致严重右心室（RV）衰竭及随后左心室（LV）腔闭塞的病例，这进而降低了VT消融初始尝试的可行性。
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