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Anatomy Commons

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The Texas Medical Center Library

2023

Extracorporeal membrane oxygenation

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Full-Text Articles in Anatomy

Thrompella: Acute Impella Thrombosis During Ecpella Support, Faris Araj, Hurst M. Hall, Amy E. Hackmann Apr 2023

Thrompella: Acute Impella Thrombosis During Ecpella Support, Faris Araj, Hurst M. Hall, Amy E. Hackmann

The VAD Journal

We present a case of acute Impella thrombosis during Ecpella support in a 48-year-old man listed for a heart transplant. After two weeks of Ecpella support, echocardiography revealed a 2.6 x 1.1 cm mobile thrombus attached to the Impella inlet (Video). The Impella and attached thrombus were pulled across the aortic valve into the descending aorta and removed without systemic thromboembolism. Due to the ongoing need for left ventricular venting, a new Impella CP was placed.


Quality Assurance In Extracorporeal Membrane Oxygenation Patients, Ruzica Mrkonjic Apr 2023

Quality Assurance In Extracorporeal Membrane Oxygenation Patients, Ruzica Mrkonjic

The VAD Journal

The selection of patients for extracorporeal membrane oxygenation (ECMO) support is a critical component of any perfusion program. Teams must evaluate when to start the support, how long to support the patient, and when is the ideal time to wean. The timing of ECMO support is debated. While some programs emphasize prompt timing, others suggest the conservative approach is better (>7 hours). Delaying ECMO support could increase complications; thus, more evidence has been attained for prompt support. Importantly, complications are common with ECMO support. Despite advances in ECMO support over the last ten years, bleeding remains a high risk. …