[Doppler ultrasonic arteriography with colorimetric morpho-function analysis of frequency (Echoflow). Preliminary trials].
Doppler arteriography with chromatic frequency analysis is a new and very sound diagnostic method in cases of vascular disease. It can be carried out with apparatus such as the Echoflow (reg'd), a natural development of the Doppler technique ultrasonography. Vessels are shown in red, yellow, or blue, depending on the rate of their intraluminal flow. Surface arteries lying 5-6 cm below the skin and not hidden by bone can be studied. Preliminary results on 23 supra-aortic trunks, 21 lower extremity arterial systems, and 5 upper limb systems are described. The use of the instrument in other situations in also recommended.
D000368:Aged; D000792:Angiography / Q000379:methods*; D001157:Arterial Occlusive Diseases / Q000175:diagnosis; D002339:Carotid Arteries / Q000473:pathology; D003124:Colorimetry; D006801:Humans; D008875:Middle Aged; D013348:Subclavian Artery / Q000473:pathology; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography; D014652:Vascular Diseases / Q000175:diagnosis*; D014711:Vertebral Artery / Q000473:pathology
L'arteriografia ultrasonica ad effetto Doppler con analisi colorimetrica morfo-funzionale delle frequenze (Echoflow). Esperienza preliminare.