Through investigation on sports injuryof junior sports training, this paper made statistics on reason, nature and total percentageof sports injury and put forward Suggestions on it.
Objective to discuss the surgical techniques of limb salvage for popliteal artery injury in the advanced stage during perioperative period and to improve the percentageof limb salvage.
目的探讨晚期动脉损伤保肢治疗的围手术期处理方法，提高保肢率。
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Results: The major causes ofinjury and poising were motor vehicle traffic accidents, Their constitutional percentage is 43.2%. The age in danger is from 20 to 39 years old.