phonoangiography

phonoangiography

 [fo″no-an″je-og´rah-fe]
the recording and analysis of arterial bruits to estimate the extent of arterial stenosis.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

pho·no·an·gi·og·ra·phy

(fō'nō-an'jē-og'ră-fē),
Recording and analysis of the frequency-intensity components of the bruit of turbulent arterial blood flow through a stenotic lesion.
[phono- + G. angeion, vessel, + graphō, to write]
Farlex Partner Medical Dictionary © Farlex 2012

pho·no·an·gi·og·ra·phy

(fō'nō-an'jē-og'ră-fē)
Recording and analysis of the audible frequency-intensity components of the bruit of turbulent arterial blood flow through a stenotic lesion.
[phono- + G. angeion, vessel, + graphō, to write]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
References in periodicals archive ?
However, phonography techniques are affected by the measurement sites, the sizes of the sampling window, and the parametric mathematical models for phonoangiography (PCG) signal analysis.
Stethoscope auscultation was used to measure the phonoangiography (PCG) signals.
Kan, "Phonoangiography with a fractional order chaotic system-a new and easy algorithm in analyzing residual arteriovenous access stenosis," Medical & Biological Engineering & Computing, vol.
Multiple-site hemodynamic analysis of Doppler ultrasound with an adaptive color relation classifier for arteriovenous access occlusion evaluation
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