Total Hip Arthroplasty for Patients with Severe Osteoporosis
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Accession number;05A0860673
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| Title;Total Hip Arthroplasty for Patients with Severe Osteoporosis |
| Author;
IMAI HIROSHI
(Fac. Medicine, Ehime Univ., JPN)
MASHIMA NAOHIKO
(Fac. Medicine, Ehime Univ., JPN)
WATANABE SHOHEI
(Fac. Medicine, Ehime Univ., JPN)
TAKAHASHI TOSHIAKI
(Fac. Medicine, Ehime Univ., JPN)
YAMAUCHI TAKASHI
(Fac. Medicine, Ehime Univ., JPN)
TSUBOI ISSEI
(Fac. Medicine, Ehime Univ., JPN)
YAMAMOTO HARUYASU
(Fac. Medicine, Ehime Univ., JPN)
OKUMURA HIDEO
(Rakuyobyoin Seikeigeka)
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Journal Title;Journal of the Chugoku-Shikoku Orthopaedic Association
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Journal Code:L0775A
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ISSN:0915-2695
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VOL.17;NO.2;PAGE.151-156(2005)
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| Figure&Table&Reference;FIG.5, TBL.2, REF.13 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;The purpose of the study was to evaluate the S-LOCK system for total hip arthroplasty (THA) in patients with severe osteoporosis. The stems we used had a porous coating on the proximal half. All were fixed with interlocking screws. Eight patients (10 hips) underwent THA with the S-LOCK system between June 2002 and July 2004. There were 2 men (2 hips) and 6 women (8 hips) whose mean age at operation was 53.4 years. The cases included osteoarthritis (1 hip in 1 patient), idiopathic osteonecrosis of the femoral head (3 hips in 3 patients), and rheumatoid arthritis (4 hips in 2 patients). A stovepipe-like canal appeared on radiographs in all cases. The mean follow-up period was 12.9 months (range 4 to 25 months). Japanese Orthopedic Association scores increased from 35 to 78 points. There were no indications of thigh pain or loosening in any of the cases. (author abst.) |
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