Fig. 4From: Isolated right ventricular hypoplasia caused by giant aneurysm of right coronary artery to left ventricle fistula in an adult: a case reportCoronary computed tomography angiography. Serpentine RCA and the giant saccular aneurysm located in the distal portions of the RCA, the diffusely dilated fistula drained into the LV: (a) left-anterior oblique view, (b) right-posterior oblique view, and (c) posteroanterior view. d The giant saccular aneurysm (up to 6.1Â cm) surrounded the RVBack to article page