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Insertion, Maintenance, and Removal of the Percutaneous Dual Lumen Cannula Right Ventricular Assist Device
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Biventricular Support Using ProtekDuo Cannula in a Child

Christian Tan1, David C Mauchley2, Jonathan W Byrnes3

  • 1From the Division of Pediatric Cardiology, University of Alabama at Birmingham, Birmingham, Alabama.

ASAIO Journal (American Society for Artificial Internal Organs : 1992)
|November 5, 2020
PubMed

Insights

This study highlights the successful use of the ProTekDuo Cannula for pediatric right ventricular support in a child awaiting heart transplantation. This innovative approach offers a potential solution for complex pediatric cardiac cases.

Area of Science:

  • Cardiology
  • Pediatric Cardiac Surgery
  • Medical Device Technology

Background:

  • Biventricular cardiomyopathy presents significant challenges in pediatric cardiac care.
  • Left ventricular assist device (LVAD) support is common, but isolated right ventricular failure requires specialized management.
  • Pediatric mechanical circulatory support options for right ventricular failure are limited.

Purpose of the Study:

  • To report the novel application of the ProTekDuo Cannula for pediatric right ventricular support.
  • To evaluate the efficacy of the ProTekDuo Cannula as a bridge to transplant in a pediatric patient with biventricular failure.
  • To document the first reported use of this device in pediatric patients.

Main Methods:

  • The ProTekDuo Cannula was surgically implanted to provide exclusive right ventricular mechanical support.
  • The patient was managed with the device as a bridge to heart transplantation.
  • Clinical data and device performance were monitored throughout the support period.

Main Results:

  • The ProTekDuo Cannula successfully provided right ventricular support, stabilizing the patient.
  • The device facilitated a successful bridge to transplantation.
  • No complications related to the ProTekDuo Cannula were reported during the support period.

Conclusions:

  • The ProTekDuo Cannula is a viable option for pediatric right ventricular support in complex cardiac conditions.
  • This case demonstrates a successful application of the ProTekDuo Cannula in a pediatric bridge-to-transplant scenario.
  • Further investigation into the use of ProTekDuo Cannula in pediatric populations is warranted.

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