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ausculatory gap
Etiology:
- may be related to atherosclerosis of the brachial artery
Epidemiology:
- common in older adults
Clinical manifestations:
- occurs when Korotkoff sounds are soft or absent transiently as the cuff pressure is lowered
- if one does not palpate the radial pulse to determine the maximum blood pressure, the cuff may be inflated to a point below the true maximum
General
sign/symptom
References
- Skolnick AH et al
Medscpape: The Silver Tsunami Quiz: CVD in the Elderly
http://www.medscape.com/viewarticle/828247