The result in PCA cement-less hip prosthesis, postoperative 10-14 year.
|
Accession number;03A0061323
|
| Title;The result in PCA cement-less hip prosthesis, postoperative 10-14 year. |
| Author;
KAWAMURA HARUO
(Ryugasakisaiseikaibyoin Seikeigeka)
BOURNE R B
(Univ. Western Ontario, Ontario, Can)
DUNBAR M J
(Univ. Western Ontario, Ontario, Can)
RORABECK C H
(Univ. Western Ontario, Ontario, Can)
|
Journal Title;Nippon Jinko Kansetsu Gakkaishi
|
Journal Code:L0423A
|
ISSN:0913-3968
|
|
VOL.32;NO.;PAGE.39-40(2002)
|
| Figure&Table&Reference;FIG.1, TBL.2, REF.4 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;Problems of the PCA hip prosthesis are high-frequent generation of femoral region pain, and that the biological fixation of the implant is uncertain, and generation of the osteolysis. The result throughout the long term was reported, and these problems were verified. The object was made to be a case (168 example/187 joint, which was able to follow up postoperative 10-14 year) of Canada. The primary disease was the following (coxarthrosis, chronic articular rheumatism, caput femoris necrosis, subluxation coxitis, etc. ). The survival rate of the joint in postoperative of 14 was 92.7%(woman; lower), when re-substitution of the cup be made to be end point, the following(size of the cup and thickness of polyethylene) were significant for the joint survival rate. The frequency of the pain of the femoral region(postoperative) was 36%(over 10 years, & 3-9 years),and 15%( within 3 years). Within X-ray of 156 examples in the last observation, the biological fixation by the bone of the implant was accepted at 88% in the femur side and 83% in the acetabular cartridge side. 32mm bone head example of use was higher(comare with 26mm example) for the generation frequency of the osteolysis. |
|
|
|
Related Articles;
|
|
