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- Andrew Murphy and Sheldon Goldberg.
- Pennsylvania Hospital of the University of Pennsylvania Health System, Philadelphia. Electronic address: andrew.murphy2@pennmedicine.upenn.edu.
- Am. J. Med. 2022 Dec 1; 135 (12): 140114091401-1409.
AbstractMechanical complications of myocardial infarction include rupture of a papillary muscle, ventricular septum, and free wall. Since the advent of acute coronary reperfusion, there has been a significant reduction in the incidence of these complications. One must have a high index of suspicion for a mechanical complication in any patient who develops cardiogenic shock in the days following a myocardial infarction. The most important diagnostic investigation in evaluation of these complications is echocardiography. Although there is a role for mechanical circulatory support, urgent surgical repair is required in most cases. We will review the predictors, clinical features, diagnostic, and management strategies in patients with these complications.Published by Elsevier Inc.
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