Ann Pediatr Card Close
 

Figure 1: Volume-rendered computerized tomographic reconstruction image of the pulmonary venous drainage as viewed from the posterior aspect. All four pulmonary veins form a long narrow confluence. A wide vertical vein arises from it and divides into two branches, one to the left and one to the right; the left branch is narrowed for a reasonable length near its proximal part; the right branch divides again into three sub-branches with narrowing in all.

Figure 1: Volume-rendered computerized tomographic reconstruction image of the pulmonary venous drainage as viewed from the posterior aspect. All four pulmonary veins form a long narrow confluence. A wide vertical vein arises from it and divides into two branches, one to the left and one to the right; the left branch is narrowed for a reasonable length near its proximal part; the right branch divides again into three sub-branches with narrowing in all.