Arthroplasty, saddle prosthesis and allograft in the treatment of bone tumors around the hip
10.3969/j.issn.2095-4344.2014.31.026
- VernacularTitle:人工关节置换、鞍式假体重建及异体骨移植在髋周围骨肿瘤治疗中的应用
- Author:
Changtao WAN
;
Jianghua MING
;
Hao PENG
- Publication Type:Journal Article
- Keywords:
transplantation,homologous;
hip joint;
arthroplasty,replacement,hip;
bone neoplasms
- From:
Chinese Journal of Tissue Engineering Research
2014;(31):5075-5079
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND:The region around the hip is a bone tumor predilection site. It is difficult to conduct tumor resection due to the involvement of weight loading area. Tumor resection requires high surgical technique. The pelvis and hip are often needed to be rebuilt.
OBJECTIVE:To compare the effects of three reconstruction methods after tumor resection around the hip.
METHODS:From January 2007 to December 2012, 20 patients with bone tumors around the hip were treated by surgery in the Zhongshan Hospital, Wuhan University, including 7 benign tumors, 13 borderline and malignant tumors. Eight patients received al ograft. Eight patients received arthroplasty. Four patients received saddle prosthesis.
RESULTS AND CONCLUSION:A total of 20 patients were fol owed up for 5 to 60 months (averagely 40 months). According to Enneking evaluation criterion, the operative outcome was evaluated as excellent in 8 cases, good in 5 cases, average in 4 cases, and poor in 3 cases. Excellent and good rate was 65%. Results suggested that after excision of bone tumors, al ograft, arthroplasty or saddle prosthesis can significantly elevate patient’s survival rate, improve patient’s living quality and is an effective therapy for treating tumors around the hip.
