The sequelae of radius fracture are directly related to the degree of fracture injury and whether to take active and effective treatment and follow-up care. If the radius fracture is not significantly displaced, it can achieve complete healing after proper repositioning and fixation and other active treatment, and will not cause significant sequelae. If the fracture is significantly displaced or a comminuted fracture occurs, it may lead to the following sequelae: 1. carpal tunnel syndrome, in which the radius is displaced to the palmar side and squeezes the median nerve, resulting in numbness of the fingers and reduced grip strength. 2. traumatic arthritis, mainly due to the destruction of the wrist joint surface caused by a comminuted fracture, resulting in pain when moving the wrist joint. 3. ulnar carpal impingement, mainly in middle-aged and elderly patients with bone 4. carpal triangle cartilage injury and reflex sympathetic dystrophy syndrome.