[Hemotachymetry by Doppler effect (author's transl)].
Transcutaneous hemotachymetry by ultrasonic Doppler effect is a simple, rapid, atraumatic and inexpensive method for obtaining hemodynamic data from cervical arteries; it is immensely useful for diagnosis of circulatory disorders. The author consider the physical principles of the method, its advantages and its drawbacks. Reproducibility and normal hemodynamic values are discussed.
D001783:Blood Flow Velocity; D002340:Carotid Artery Diseases / Q000175:diagnosis; D002536:Cerebral Arteries / Q000503:physiopathology*; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D013349:Subclavian Steal Syndrome / Q000175:diagnosis; D014463:Ultrasonography
L'intérêt de l'effet Doppler en pathologie circulatoire cérébrale.