Multiple joint replacement of the lower limbs in rheumatoid arthritis].

Erosive-destructive changes in rheumatoid arthritis particularly in the large joints of the lower limbs often result in the patient's immobility. The aim of this retrospective study was to weigh the benefits of multiple joint replacement in rheumatoid arthritis against the specific complications. From January 1977 until 31 December 1998, 215 patients with proven rheumatoid arthritis (according to the ACR classification) received three or four endoprostheses in the lover limbs. In a retrospective study with a standard questionnaire and evaluation of the patient record, we were able to assess 201 rheumatoid patients (93.5%) who received 688 endoprostheses (93.7%), with 347 total hip prostheses (THR) and 341 total knee prostheses (TKR). There was a significant improvement of the patient's ability to walk and in 16.9% of the cases even a remobilization of the rheumatoid patients who had been unable to walk before surgery. On the other hand, there were significant complications--in the majority of the cases (appr. 60%) with total knee replacement. Together the complications per implant had an extremely high complication rate of 43.8% (n=88) per rheumatoid patient. Due to the long-term follow-up of 22 years (1977 through 1998), we were able to demonstrate that with a new implant generation and a more a careful indication this unacceptable complication rate can be reduced considerably. However, the multiple joint replacement of the lower limbs remains a difficult method with a high complication rate and should therefore only be performed at orthopedic rheumatological centers.

Citation

H-P Jüsten, A Glennemeier, E Kisslinger, D Wessinghage. Multiple joint replacement of the lower limbs in rheumatoid arthritis]. Zeitschrift für Rheumatologie. 2003 Apr;62(2):161-7

Mesh Tags

PMID: 12721704

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