慢性関節リウマチに対する人工足関節置換術
書誌事項
- タイトル別名
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- Total Ankle Replacement for Rheumatoid Arthritis.
抄録
Total ankle replacement was performed for 7 ankles of 6 patients with rheumatoid arthritis. All but one patient had previously had arthroplastic surgery on some other weight-bearing joint. The average follow-up period was 2 years and 9 months. Relief of pain was obtained for all but one patient, who had severe valgus deformity on the ipsilateral knee. Arc of motion was increased from 24 degrees to 30 degrees, on average. The range of motion required for normal level walking, however, was obtained for three ankles only. The gain in ROM was observed to be related to the improvement in walking ability. The ROM of the patients' tibio-talar joints seems to play a significant role in their walking ability. In follow-up x-rays, radiolucent lines were observed in 3 ankles: 1 on the tibial and 2 on the talar. Sinking of components was observed on 3 ankles: 1 on the tibia and 2 on the talus. Sinking of components seemed to correlate to the extent of bony involvement of the tibio-talar joint before surgery. There was no relation between the x-ray findings and clinical results.
収録刊行物
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- 日本リウマチ・関節外科学会雑誌
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日本リウマチ・関節外科学会雑誌 13 (4), 357-364, 1994
日本関節病学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001204761196928
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- NII論文ID
- 130004002607
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- ISSN
- 18849059
- 02873214
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可