Coronary ostia obstruction after replacement of aortic valve prostesis

Author:

Turillazzi Emanuela,Di Giammarco Gabriele,Neri Margherita,Bello Stefania,Riezzo Irene,Fineschi Vittorio

Abstract

Abstract Aortic valve replacement (AVR) is the gold standard for the treatment of severe symptomatic aortic stenosis. Complications directly related to surgical procedure are relatively infrequent. Coronary ostial stenosis is, generally, referred as late complication. Anecdotal reports concern coronary ostial stenosis as acute complication. A unique fatal case of intraoperative, bilateral coronary ostial obstruction by prosthetic valve leading to an extensive myocardial infarction is reported. Surgeons must have a high level of vigilance regarding the occurrence of acute myocardial ischemia and sudden death soon after AVR. Virtual Slides The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/4383994185667026.

Publisher

Springer Science and Business Media LLC

Subject

General Medicine,Histology,Pathology and Forensic Medicine

Reference8 articles.

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