Abstract
A patient of tetrology of Fallot with complete atresia of the pulmonary outflow tract
with ventriculocoronary connections is presented.MDCT imaging revealed left coronary
sinus, with a large fistula draining into the free wall of hypoplastic right ventricular
cavity with tortuous channel arising from right ventricular outflow, and communicating
with proximal limb of the fistula forming a complete loop suggesting a right ventricle–to
– left coronary sinus sinusoid.
Keywords
Intramyocardial sinusoids - multidetector computed tomography - pulmonary atresia
