頁籤選單縮合
題 名 | Rotational Acetabular Osteotomy in the Dysplastic Hips of Adult and Young Adult |
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作 者 | 張瑞根; 陳銀旺; 鄭裕民; 許明男; 林森源; | 書刊名 | 中華民國骨科醫學會雜誌 |
卷 期 | 14:2 1997.06[民86.06] |
頁 次 | 頁87-94 |
專 輯 | 髖關節病變專輯 |
分類號 | 416.61 |
關鍵詞 | Rotational acetabular osteotomy; Dysplastic hip; Osteoarthritis; |
語 文 | 英文(English) |
英文摘要 | Rotational acetabular osteotomy (RAO) was performed in 34 dysplastic hips of 30 patients since January 1987 to December 1995. The age at operation ranged from 18 years to 63 years (average 36.9) with the average follow-up periold of 4 years and 10 months. The mean center-edge angle of Wigberg was -1.9 ± 11.2 preoperatively and 28.0 ± 7.4 post-operatively (p<0.05). Several radiological indices revealed that this procedure could correct most deformities of the dysplastic hips to nearly normal. A functional grading according to the pain score and walking score of Merle d'Aubigne and Postel system revealed that 32 hips remained in excellent or good condition. The radiological osteoarthritis (OA) staging revealed that only one hip deteriorated as compared with the preoperative staging. However, in the patients older than 50 years, some degree of deteriorations were often noted within the first one or two years after the initial correction by RAO procedure. |
本系統中英文摘要資訊取自各篇刊載內容。