Early outcome of transannular patch repair of tetralogy of Fallot with or without pericardial monocusp in pulmonary position

Abstract

Background: In repair of tetralogy of Fallot (TOF), the use of monocusp to protect the right ventricle from volume overload is debatable. Aim of the work: study evaluates early outcome of pericardial monocusp in pulmonary position in transannular patch repair (TAP).