Magnetic resonance angiography of renal arteries.
Magnetic resonance angiography has very exciting potential for the investigation of renal artery stenosis. This article discusses what exact techniques are optimal and current information suggests that 3-D phase contrast sequences are probably the best that are currently available for this role. Magnetic resonance imaging techniques provide instantly recognizable images and generally are more acceptable than other modalities. In addition, the current study suggests a very promising sensitivity and specificity for the determination of renal artery stenosis.
Gedroyc
W M
WM
Radiology Department, St. Mary's Hospital, London, England.
D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D012077:Renal Artery / Q000033:anatomy & histology* / Q000473:pathology; D012078:Renal Artery Obstruction / Q000175:diagnosis