自体骨复合旋转铰链膝关节治疗骨巨细胞瘤(英文)

查看全文 作　　者：Xiuchun Yu Ming Xu Zhihou Fu Songfeng [1]Xu 机构地区：[1]Orthopaedic Department, The General Hospital of Jinan Military Commanding Region, Jinan 250031, China 出　　处：《The Chinese-German Journal of Clinical Oncology》索引2009年第8卷第11期,共4页 摘　　要：Objective: The aim of the research was to study the clinical feasibility of autograft-prosthesis composite for aggressive giant cell tumor of bone around knee. Methods: Seven patients (5 males and 2 females, the mean age of 30.5 years old) with giant cell tumor of bone around knee underwent tumor resection and reconstructed with autograft-prosthesis composites since January 2006. Five lesions located at the distal femur and 2 at the proximal tibia. There were 3 patients with primary tumor and 4 with recurrent. Three patients with pathological fracture and all patients were of Campanacci III. Results: All patients were done follow-up from 12 to 36 months. No recurrence, metastasis, and prosthesis loosening were found. The mean healing time between autograft and host bone was 5 months. The mean motion range of affected knee were 90° (70°–110°). Conclusion: Our data documented the clinical feasibility of autograft-prosthesis composite for giant cell tumor of bone around knee which should be performed tumor resection and reconstructed with prosthesis. The long-term outcomes remain to be further proven. 关 键 词：自体移植 膝关节 巨细胞 假体 复合材料 平均年龄 时间平均 运动范围