Incidence of Highly Important Extravascular Findings Detected on CT Angiography of the Abdominal Aorta and the Lower Extremities

Abstract

Of patients undergoing CT angiography of the abdominal aorta and lower extremities, 15% had previously undiagnosed, highly important findings. Radiologists and referring clinicians should be aware of the frequency of these clinically significant extravascular findings at CT angiography.