Thoracic venous anatomy multidetector row CT evaluation.

Two-dimensional CT angiography provides much information of the systemic and pulmonary thoracic veins. The combination of MDCT and volume-rendering techniques postprocessing provides higher-quality data sets and a method fully to harness the potential for image display and interpretation. Although this may not radically alter sensitivity for detection of systemic or pulmonary venous pathology it does provide a more comprehensive and sophisticated evaluation through volume acquisition and interpretation.