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About 10 % of pad patients have a severe form of leg pain , known as claudication .

大约10%的外周动脉疾病患者腿部疼痛会很严重，出现跛行综合症。

The medical term for this condition is " intermittent claudication . "

这个症状的医学术语是“间歇性跛行”。

The indication for surgery was disabling claudication , rest pain and gangrene .

手术指征是间歇性跛行，静息痛和趾端坏疽。

Obtain detailed personal hx regarding chest pain , palpitations , dyspnea , undue fatigue , light-headedness , syncope , and claudication .

采集患者有关胸痛、心悸、呼吸困难、过度疲劳、头晕目眩、晕厥及跛行的详细病史。

Main outcome measures : pain , cold feeling , intermittent claudication , and ankle-brachial index before and after transplantation .

主要观察指标：移植前后疼痛、冷感、间歇性跛行、踝肱指数变化。