원거리근육입구형심실중격결손과 폐동맥협착이 동반된 대혈관전위

Transposition of great arteries with pulmonary stenosis and remote muscular inlet ventricular septal defect

We report a successful biventricular repair of D-transposition of great arteries, pulmonary stenosis and remote muscular inlet ventricular septal defect, after modifie Blalock-Taussing shunt early in infant. A long left ventricle-to-aorta intraventricular rerouting tunnel was created without stenosis by transferring the medial papillary muscle of the tricuspid valve to the tunnel, obliterating the trabeculation of right ventricle in the course of tunnel and excising the secondary chordae of the tricuspid valve.

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