Quantitative flow estimations of arteriovenous fistulas with Doppler and dye-dilution techniques.
The flow in operatively created arteriovenous fistulas of 14 patients was calculated with Doppler and dye-dilution techniques. Good correlation was found between the 2 methods. Differences in the results and future examination techniques are discussed.
D001166:Arteriovenous Shunt, Surgical; D001783:Blood Flow Velocity; D001916:Brachial Artery / Q000000981:diagnostic imaging; D004301:Doppler Effect; D004395:Dye Dilution Technique; D006801:Humans; D008297:Male; D008722:Methods; D011859:Radiography; D012212:Rheology; D014463:Ultrasonography