拳击运动员经常双手握拳进行击打沙袋、实战对抗等练习。在训练及比赛中,尽管运动员双手缠绕护手绷带并戴拳击套,但由于出拳姿势不正确等因素,往往会导致掌骨骨折,尤其是第一掌骨基底部骨折伴脱位(Bennett骨折)。本文根据多年的临床观察,就Bennett骨折的机理、诊断及治疗进行综合分析,以引起教练员、运动员的重视。 Boxers often fist punches with both hands to fight sandbags, combat and other exercises. In training and competition, athletes often wear hand bandages and boxing gloves, but because of their incorrect punching posture, they often cause metacarpal fractures, especially the first metatarsal fracture with dislocation (Bennett’s fracture). This article based on years of clinical observation, Bennett fracture mechanism, diagnosis and treatment of a comprehensive analysis to arouse the attention of coaches, athletes.