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Updated: Jul 16, 2025

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
Published on: June 12, 2021
Subclinical Aortic Insufficiency Causing Cardiogenic Shock Years After Impella Placement
Ali Syed1, Lucian Durham2, Joshua Melamed3
1School of Medicine, Medical College of Wisconsin, Milwaukee, USA.
Abstract:
A 28-year-old male with atrial fibrillation and thyrotoxicosis-induced heart failure underwent multiple interventions, including extracorporeal membrane oxygenation (ECMO), multiple valve repair/replacement, and Impella placement/removal. However, after a period of three years, the patient developed progressive aortic insufficiency (AI), which was attributed to damage caused by the prolonged use of the Impella device. The discussion highlights the importance of adhering to manufacturer guidelines for device use and emphasizes the need for careful examination during placement to minimize potential complications.
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