The asymptomatic carotid bruit and the ocular pneumoplethysmography.


Patients with asymptomatic carotid bruits require some noninvasive method for detecting which would benefit from angiography and possible prophylactic operative repair of the suspected atherosclerotic lesion. This report describes the use of the ocular pneumoplethysmograph (OPG) in this regard. Data for establishing OPG criteria of significant carotid… (More)


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