肘关节外伤后,由于治疗延迟或不当,可导致屈或伸甚至同时皆有的关节功能障碍,不仅生活工作不便,且影响外观美.本文报道5例肘外伤后伸展功能障碍,均实施肘前软组织松解术,术后肘伸展功能得到了明显改善.报道如下.手术方法:采用肘内侧纵行切口,长约12cm(肘下长度占1/3,肘上占2/3).沿肱二、三头肌肌间隙进入,宜达肱肌内缘与骨膜,游离保护尺神经, Elbow injury, due to delayed treatment or improper, can lead to flexion or extension or even at the same time have joint dysfunction, not only the work of life inconvenience, and affect the appearance of beauty.This article reports 5 cases of elbow extensor dysfunction after injury, Soft tissue loosening surgery, elbow extension function has been significantly improved.Report as follows.Surgery method: the elbow medial longitudinal incision, about 12cm (elbow length accounted for 1/3, the elbow accounted for 2/3) along the humerus Second, triceps muscle into the gap, should reach the inner edge of the brachialis and periosteum, ulnar nerve free protection,