{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,11]],"date-time":"2026-07-11T04:01:56Z","timestamp":1783742516283,"version":"3.55.0"},"reference-count":38,"publisher":"British Editorial Society of Bone & Joint Surgery","issue":"4","license":[{"start":{"date-parts":[[2014,4,1]],"date-time":"2014-04-01T00:00:00Z","timestamp":1396310400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/online.boneandjoint.org.uk\/TDM"}],"content-domain":{"domain":["online.boneandjoint.org.uk"],"crossmark-restriction":true},"short-container-title":["The Bone &amp; Joint Journal"],"published-print":{"date-parts":[[2014,4]]},"abstract":"<jats:p> We evaluated the duration of hospitalisation, occurrence of infections, hip dislocations, revisions, and mortality following primary hip and knee replacement in 857 patients with Parkinson\u2019s disease and compared them with 2571 matched control patients. The data were collected from comprehensive nationwide Finnish health registers. The mean follow-up was six years (1 to 13). The patients with Parkinson\u2019s disease had a longer mean length of stay (21 days [1 to 365] vs 13 [1 to 365] days) and an increased risk for hip dislocation during the first post-operative year (hazard ratio (HR) 2.33, 95% confidence intervals (CI) 1.02 to 5.32). There was no difference in infection and revision rates, and one-year mortality. In longer follow-up, patients with Parkinson\u2019s disease had higher mortality (HR 1.94, 95% CI 1.68 to 2.25) and only 274 (34.7%) were surviving ten years after surgery. In patients with Parkinson\u2019s disease, cardiovascular and psychiatric comorbidity were associated with prolonged hospitalisation and cardiovascular diseases also with increased mortality. <\/jats:p><jats:p> Cite this article: Bone Joint J 2014;96-B:486\u201391. <\/jats:p>","DOI":"10.1302\/0301-620x.96b4.33422","type":"journal-article","created":{"date-parts":[[2014,4,1]],"date-time":"2014-04-01T10:08:50Z","timestamp":1396346930000},"page":"486-491","update-policy":"https:\/\/doi.org\/10.1302\/crossmark-policy","source":"Crossref","is-referenced-by-count":71,"title":["Surgical outcomes of primary hip and knee replacements in patients with Parkinson\u2019s disease"],"prefix":"10.1302","volume":"96-B","author":[{"given":"E.","family":"J\u00e4msen","sequence":"first","affiliation":[{"name":"Coxa, Hospital for Joint Replacement, P.O.\rBox 652, Biokatu 6b, Tampere, 33101, Finland."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Puolakka","sequence":"additional","affiliation":[{"name":"Coxa, Hospital for Joint Replacement, P.O.\rBox 652, Biokatu 6b, Tampere, 33101, Finland."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Peltola","sequence":"additional","affiliation":[{"name":"Centre for Health and Social Economics\rCHESS, National Institute for Health and\rWelfare, P.O. 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