Feb. 9, 2007 — Blockages in arteries that carry blood to the brain are clearly visible to physicians using contrast-enhanced magnetic resonance (MR) angiography, according to a study in the February issue of Radiology published by the Radiological Society of North America.
Eighty patients (44 men and 36 women) with suspected arterial occlusive disease were included in the study, which compared the performance of contrast-enhanced MR angiography to DSA and CT angiography. Two independent readers evaluated the images.