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Full-Text Articles in Medicine and Health Sciences
Reversal Of Fixed Pulmonary Hypertension With Transcatheter Valve Replacement For Aortic Insufficiency On Ventricular Assist Device Support, Faraz S. Ahmad, Mark J. Ricciardi, Laura J. Davidson, Allen S. Anderson, Kambiz Ghafourian, Ike Okwuosa, Esther Vorovich, Jane E. Wilcox, Daniel D. Holloway, Duc T. Pham, Jonathan D. Rich
Reversal Of Fixed Pulmonary Hypertension With Transcatheter Valve Replacement For Aortic Insufficiency On Ventricular Assist Device Support, Faraz S. Ahmad, Mark J. Ricciardi, Laura J. Davidson, Allen S. Anderson, Kambiz Ghafourian, Ike Okwuosa, Esther Vorovich, Jane E. Wilcox, Daniel D. Holloway, Duc T. Pham, Jonathan D. Rich
The VAD Journal
We present a 43-year-old woman with a nonischemic cardiomyopathy implanted with a ventricular assist device (VAD) as bridge to transplant due to severe, “fixed” pulmonary hypertension (PH). Within three months of VAD implant, her “fixed” PH had resolved entirely. Nearly two years later, still supported with a VAD because of severe HLA allosensitization, she developed dyspnea and “moderate” aortic insufficiency (AI) by standard criteria. Invasive hemodynamics revealed recurrence of severe PH in the setting of elevated left-sided filling pressures. We concluded the AI was indeed severe and the cause of her symptoms and recurrent PH. Despite her minimally calcified aortic …
Temporary And Durable Mechanical Circulatory Support For Single Ventricular Failure In An Adult, Joshua L. Hermsen, Jason W. Smith, Jay D. Pal, Agustin Rubio, S. Carolina Masri, Nahush A. Mokadam, Richard K. Cheng, Claudius Mahr
Temporary And Durable Mechanical Circulatory Support For Single Ventricular Failure In An Adult, Joshua L. Hermsen, Jason W. Smith, Jay D. Pal, Agustin Rubio, S. Carolina Masri, Nahush A. Mokadam, Richard K. Cheng, Claudius Mahr
The VAD Journal
Patients palliated with Fontan circulation requiring mechanical circulatory support pose anatomic and physiologic challenges. We treated a Fontan patient with acute ventricular failure with sequential temporary and durable support devices. Aspects of treatment with each device required modification based on the patient’s anatomy and physiology.