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J Thorac Cardiovasc Surg 2008;135:1382-1383
© 2008 The American Association for Thoracic Surgery
Brief Communication |
Department of Cardiothoracic Surgery, Boston Medical Center, Boston, Mass
Received for publication October 16, 2007; accepted for publication December 12, 2007. * Address for reprints: Oz M. Shapira, MD, Department of Cardiothoracic Surgery, Hadassah Medical Center PO Box 12000, Ein Kerem Jerusalem, 91120 Isreal Tel (+972) 2 677 6960 / 1 Fax (972) 2 643 8005. (Email: ozshapira@Hadassah.org.il).
| The first 20% of the full text of this article appears below. |
Left ventricular pseudoaneurysms (LVPAs) arise from contained myocardial rupture after acute myocardial infarction. Their propensity to rapid enlargement and rupture mandates expeditious surgical management.1
We report a case of LVPA repair through an endocavitary transmitral approach in a patient undergoing concomitant mitral valve surgery.
Clinical Summary
An 82-year-old man with a history of two myocardial infarctions and ischemic cardiomyopathy was seen with congestive heart failure and angina. Transthoracic echocardiography demonstrated dilated left ventricle, left ventricular ejection fraction of 30%, a large inferior LVPA (
Figure 1, A), and severe ischemic mitral regurgitation. Cardiac magnetic resonance imaging confirmed the presence of a 63 x 58 x 41-mm inferior LVPA adjacent to the mitral valve (Figure 1, B). Coronary angiography showed severe three-vessel disease.
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