Repair of transposition of the great arteries with intact ventricular septum and left ventricular outflow tract obstruction.
Repair of transposition of the great arteries in patients with intact ventricular septum and fixed left ventricular outflow tract obstruction has been restricted to atrial baffle procedures, with or without attempts to relieve or bypass the left ventricular outflow obstruction. However, the suboptimal results of these procedures, coupled with excellent functional results with the arterial switch operation in patients without obstruction, has made anatomic correction the goal in repairing these anomalies. We report a technique for the anatomic correction of transposition of the great arteries, intact ventricular septum, and fixed left ventricular outflow tract obstruction. Its consideration in these difficult cases is advocated.
Jex
R K
RK
Mayo Clinic, Rochester, MN 55905.
Puga
F J
FJ
Julsrud
P R
PR
Weidman
W H
WH
D002648:Child; D006346:Heart Septum / Q000473:pathology; D006352:Heart Ventricles / Q000473:pathology; D006801:Humans; D008297:Male; D008722:Methods; D014188:Transposition of Great Vessels / Q000150:complications / Q000473:pathology / Q000601:surgery*; D014694:Ventricular Outflow Obstruction / Q000150:complications / Q000473:pathology / Q000601:surgery*