title: Posttraumatic "high-flow" priapism evaluation with color flow Doppler sonography.
abstract: Three cases of posttraumatic, high-flow arterial priapism are reported. In each, targeted color flow sonography was performed, demonstrating the site of intracavernosal arterial-sinusoidal fistula. Two of the three lesions could only be detected with the use of color Doppler sonography, emphasizing its role in the noninvasive diagnostic imaging work-up of this disorder.
authors.affiliation: Department of Radiology, University of California, San Francisco 94143.
authors.forename: V A
authors.initials: VA
authors.lastname: Feldstein
mesh_terms: D000293:Adolescent; D000328:Adult; D001158:Arteries / Q000000981:diagnostic imaging / Q000293:injuries; D001159:Arterio-Arterial Fistula / Q000150:complications / Q000000981:diagnostic imaging; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D010413:Penis / Q000098:blood supply* / Q000000981:diagnostic imaging*; D010502:Perineum / Q000293:injuries; D011317:Priapism / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography; D012039:Regional Blood Flow; D014463:Ultrasonography; D014949:Wounds, Nonpenetrating / Q000150:complications