Johnston K W
Surg Gynecol Obstet. 1975 Feb;140(2):249-51.
Measurements of systolic blood pressure at the ankle are of proved value for quantitating the severity of peripheral arterial disease. Preliminary results indicate that the measurements of the rate of rise of arterial pressure at the ankle divided by the pulse pressure in the arm is a much more sensitive measurement and is capable of detecting minor degrees of arterial stenosis.
测量脚踝处的收缩压对于量化外周动脉疾病的严重程度具有已证实的价值。初步结果表明，测量脚踝处动脉压上升速率除以手臂脉压是一种更为敏感的测量方法，能够检测出轻度的动脉狭窄。
