Construction of an Apical Plug for Explantation of HeartWare HVAD Left Ventricular Assist Device

Ann Thorac Surg. 2018 Jul;106(1):e15-e17. doi: 10.1016/j.athoracsur.2018.02.014. Epub 2018 Mar 9.

Abstract

Utilization of a left ventricular assist device as a bridge to myocardial recovery is an established therapy for acute systolic heart failure. However, device removal can present a technical challenge, with no clear consensus on preferred method. In this case report, we describe a complex patient who underwent successful explantation of a left ventricular assist device using an intraoperatively constructed apical plug. This method utilizes inexpensive and easily accessible materials, minimizes ventricular distortion during device removal, and preserves the ventricular sewing ring for future reimplantation.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Bioprosthesis
  • Cerebral Hemorrhage / etiology
  • Cerebral Hemorrhage / surgery
  • Decompressive Craniectomy
  • Device Removal / methods*
  • Empyema, Pleural / etiology
  • Empyema, Pleural / therapy
  • Heart Failure, Systolic / etiology
  • Heart Failure, Systolic / surgery*
  • Heart-Assist Devices*
  • Humans
  • Lung Abscess / etiology
  • Lung Abscess / surgery
  • Male
  • Myocarditis / complications
  • Polytetrafluoroethylene
  • Postoperative Complications / surgery
  • Prosthesis Design
  • Prosthesis Fitting / methods*
  • Stroke Volume
  • Suture Techniques
  • Thoracotomy

Substances

  • Polytetrafluoroethylene