%0 Journal Article
%T Lower limb joint replacement in rheumatoid arthritis
%A Nicholas D Clement
%A Steffen J Breusch
%A Leela C Biant
%J Journal of Orthopaedic Surgery and Research
%D 2012
%I BioMed Central
%R 10.1186/1749-799x-7-27
%X We performed a search of the medical literature, using the PubMed search engine (http://www.pubmed.gov webcite). We used the following terms: ¡®rheumatoid¡¯ ¡®replacement¡¯ ¡®arthroplasty¡¯ and ¡®outcome¡¯.The patient should be optimised pre-operatively using a multidisciplinary approach. The continued use of methotrexate does not increase infection risk, and aids recovery. Biologic agents should be stopped pre-operatively due the increased infection rate. Patients should be made aware of the increased risk of infection and periprosthetic fracture rates associated with their disease. The surgical sequence is commonly hip, knee and then ankle. Cemented total hip replacement (THR) and total knee replacement (TKR) have superior survival rates over uncemented components. The evidence is not clear regarding a cruciate sacrificing versus retaining in TKR, but a cruciate sacrificing component limits the risk early instability and potential revision. Patella resurfacing as part of a TKR is associated with improved outcomes. The results of total ankle replacement remain inferior to THR and TKR. RA patients achieve equivalent pain relief, but their rehabilitation is slower and their functional outcome is not as good. However, the key to managing these complicated patients is to work as part of a multidisciplinary team to optimise their outcome.
%U http://www.josr-online.com/content/7/1/27/abstract