1病例资料患者宋某,男性,23岁,专业训练4年,男子十项全能运动员,国家级健将。在2013年7月投掷时,肘关节明显感觉疼痛,经牵拉肘部肌肉后,症状稍有缓解。经过三天的调整,患者的疼痛感依然很强烈,但做外展动作时痛感非常强烈,运动幅度受到明显限制。经检查后诊断为急性肱骨内上髁撕裂伤。 A case data patient Song, male, 23 years old, professional training for 4 years, men’s decathlon athletes, national athletes. When it was thrown in July 2013, the elbow felt obviously painful and the symptoms were slightly relieved after the elbow muscles were pulled. After three days of adjustment, the pain of the patient was still very strong, but when doing abduction, the feeling of pain was very strong and the range of exercise was obviously limited. After examination, the diagnosis of acute humeral medial condyle laceration.