Abstract:The incidence of proximal radial bone tumor is low and there are few clinical cases. There are no standardized surgical treatment strategies and complications reported at present. This paper reports the proximal of 2 cases admitted in our hospital in recent years, the radial bone tumor patients, tumor were used respectively to tumor curettage and bone grafting, and alcohol-inactivated autograft replantation. All of them achieved satisfactory results, especially the reconstruction of forearm rotation function. Combined with the review of relevant literature reported at home and abroad, it was found that the malignant degree of the tumor in this area was relatively low, and the surgical methods were diverse. Most patients had postoperative complications such as limited forearm rotation function, limited wrist dorsiflexion activity, radial nerve palsy, and inferior radioulnar joint dislocation. This article summarizes the surgical efficacy and complications of different surgical procedures for proximal radial bone tumors, and provides strategies for guiding clinical practice.