HEMIAZYGOS CONTINUATION OF A LEFT INFERIOR VENA-CAVA DRAINING INTO THE RIGHT ATRIUM VIA PERSISTENT LEFT SUPERIOR VENA-CAVA - DEMONSTRATION BY HELICAL COMPUTED-TOMOGRAPHY
Hj. Kim et al., HEMIAZYGOS CONTINUATION OF A LEFT INFERIOR VENA-CAVA DRAINING INTO THE RIGHT ATRIUM VIA PERSISTENT LEFT SUPERIOR VENA-CAVA - DEMONSTRATION BY HELICAL COMPUTED-TOMOGRAPHY, Cardiovascular and interventional radiology, 18(1), 1995, pp. 65-67
We report an unusual case of hemiazygos continuation of a left inferio
r vena cava draining into the right atrium via the persistent superior
vena cava. Spiral computed tomography (CT) showed the course and the
flow direction of this vena caval anomaly in a real-time manner, obvia
ting conventional venography.