股骨近端是四肢长骨中转移癌最好发的部位,其病理性骨折的发生率占到全身长骨的61%[1]。人工髋关节置换治疗股骨近端病理性骨折或潜在病理性骨折的患者可以有效缓解疼痛症状,迅速恢复关节功能,提高患者生活质量[2]。本文回顾性分析我院应用人工髋关节假体治疗股骨近端转移性肿瘤的临床效果。资料与方法1.一般资料股骨近端转移性肿瘤47例(48髋),男22例,女25例,年龄24-75岁。原发肿瘤:肺癌 The proximal femur is the site of metastatic carcinoma of the long bones in the limbs. The incidence of pathological fractures accounts for 61% of the total body long bones [1]. Artificial hip arthroplasty in the treatment of proximal femoral pathological fracture or potentially pathological fracture patients can effectively relieve pain symptoms, rapid recovery of joint function and improve patient quality of life [2]. This article retrospectively analyzed the clinical effect of artificial hip joint prosthesis in treatment of proximal femoral metastasis in our hospital. Materials and Methods 1. General Information 47 cases of proximal femoral metastatic tumors (48 hips), 22 males and 25 females, aged 24-75 years. Primary tumor: lung cancer