Arosio A, Sergi M, Catalano M, Bosisio E, Libretti A
G Ital Cardiol. 1979;9(6):593-6.
20 males, 48 to 66 of age, whose 10 normal and 10 with chronic arteriopatic obstruction at inferior limbs, were submitted to effort on a treadmill for 5 minutes or until pain. The clinostatic systolic aterial pressure was obtained in the four limbs before and at fixed intervals of time from the exercise. Arterial pressure increases after effort in the normal limbs; the length and the amount of the systolic pressure decrease after exercise are in correlation with the degree of the arterial involvement. The exercise on treadmill seems useful when the clinical and other diagnostic data are inadequate for a reliable diagnosis and to evaluate the progression of the arteriopathy through a non-invasive, and easy to repeat, method. The possible mechanisms of the pressor decrease in the arteriopatic limbs are discussed.
20名年龄在48至66岁之间的男性，其中10人下肢正常，10人患有慢性动脉阻塞，在跑步机上进行5分钟运动或直至出现疼痛。在运动前及运动后固定的时间间隔，测量四肢的卧位收缩期动脉压。正常肢体运动后动脉压升高；运动后收缩压下降的幅度和时长与动脉受累程度相关。当临床及其他诊断数据不足以进行可靠诊断时，跑步机运动似乎有助于通过一种非侵入性且易于重复的方法来评估动脉病变的进展情况。文中还讨论了动脉病变肢体血压下降的可能机制。
