変形性肩関節症に対する人工骨頭および全人工肩関節置換術

概要

論文の詳細を見る
The objective of this study was to investigate the clinical results of humeral head replacement and total shoulder arthroplasty for those who have osteoarthritis of the shoulder. Since 1992, 13 shoulders in 13 patients who have osteoarthritis of the shoulder without an irreparable cuff tear have had shoulder arthroplasty performed on them. Their averaged age was 66.7 years old (range : 54 to 76 years old). Six cases had received a humeral head replacement, the other cases had total shoulder arthroplasty. Seven humeral stems and glenoid components were fixed using bone cement. All the cases were investigated using Japanese Orthopaedic Association shoulder score. The follow-up period averaged 42.7 months (range : 18-74 months). The preoperative symptoms were improved in all cases. The total and pain scores of the JOA score and the postoperative range of motion of the shoulder showed no significant differences between the two operative groups. Favorable clinical results of shoulder arthroplasty in patients with osteoarthritis of the shoulder were obtained with or without glenoid resurfacing.
日本肩関節学会の論文
2002-01-01