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Updated: Jun 6, 2026

Functional Assessment of the Donor Heart During Ex Situ Perfusion: Insights from Pressure-Volume Loops and Surface Echocardiography
Published on: October 11, 2022
Functional assessment of the heart after corrective surgery for complete transposition
1Department of Paediatrics, National Heart & Lung Institute, Royal Brompton and National Heart Hospital, London.
Abstract:
SummaryThe justification for the introduction of the arterial switch procedure was based, primarily, on concern regarding the long-term ability of the right ventricle to perform as the systemic pumping chamber. In this article, the functional performance of both the systemic and pulmonary ventricles after atrial redirection procedures and the arterial switch operation will be discussed.
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