Berlin Heart EXCOR Ventricular Assist Device: Multilayer Membrane Rupture in a Pediatric Patient.
case_report · Level V
Where this comes from
- Record sourced from PubMed, PMID 27449447.
- Also identified by DOI 10.1016/j.athoracsur.2016.01.022.
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Abstract
A 2-year-old child was implanted with an Berlin Heart EXCOR Ventricular Assist Device (Berlin Heart, Berlin, Germany) as a bridge to heart transplantation for idiopathic dilated cardiomyopathy. At postoperative day 296, a significant reduction of membrane movement was observed. The device was explanted and tested on a hydronumerical circulation simulator. Findings suggested that the integrity of the multilayered membrane had been compromised. This was confirmed by a computed tomography scan of the device. The computed tomography evidenced a detachment of the 3-layered membrane, with a thinner, convex layer on the side of the air chamber and an opposite convexity of the remaining membranes. These showed an additional air space within the layers.
Medical subject headings
- Cardiomyopathy, Dilated
- Device Removal
- Equipment Failure
- Heart-Assist Devices