5) An arterial switch procedure, developed by Jatene in 1975, offered a more definitive method of correction by transection and translocation of the great vessels, translocation of the coronary arteries, and establishment of "normal" ventriculoarterial
Two basic types of ventriculoarterial
and intra-vessel relations have been described in ACM:1 D-loop ventricles and L-malposition of the great arteries, as in our case; and second, L-loop ventricles and D-malposition of the great arteries.
After determining whether the heart is in the correct position, they can assess systemic venous drainage, pulmonary venous drainage, atrioventricular connections, ventriculoarterial
connections, and intra-and extracardiac structures.
Section 4 Anomalies of the Ventriculoarterial
Junction and Great Arteries.
Congenitally corrected transposition of the great vessels (CCTGV) characterized by atrioventricular (AV) and ventriculoarterial
discordance is a rare congenital anomaly which accounts for about 1% of all congenital heart disease cases (1).
The sequential segmental approach can be used to explore the volume dataset, with the fetal heart divided into 3 basic segments (atria, ventricles, and great arteries) connected by atrioventricular and ventriculoarterial
The average circumference of the ventriculoarterial
junction was measured as 9.