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In the 23 patients who had died (26 hips) only one acetabular component had been revised. In the 57 living patients (67 hips), 13 such revisions had been performed. Of the 14 revisions, seven were for osteolysis, five for loosening and two for infection. <\/jats:p><jats:p> Survival analysis of this implant showed a total probability of survival of 83% (95% confidence interval 73 to 90), with all revisions as the endpoint, and a probability of 94% (95% confidence interval 87 to 98) with revision for aseptic loosening as the endpoint, indicating reliable long-term fixation of the titanium-coated RM acetabular component. <\/jats:p>","DOI":"10.1302\/0301-620x.90b10.20274","type":"journal-article","created":{"date-parts":[[2008,9,30]],"date-time":"2008-09-30T21:24:21Z","timestamp":1222809861000},"page":"1284-1290","source":"Crossref","is-referenced-by-count":66,"title":["The results of the titanium-coated RM acetabular component at 20 years"],"prefix":"10.1302","volume":"90-B","author":[{"given":"M.","family":"Ihle","sequence":"first","affiliation":[{"name":"Orthop\u00e4dische Klinik Kassel, Wilhelmsh\u00f6her Allee 345, D-34131 Kassel, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"Mai","sequence":"additional","affiliation":[{"name":"Orthop\u00e4dische Klinik Kassel, Wilhelmsh\u00f6her Allee 345, D-34131 Kassel, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D.","family":"Pfluger","sequence":"additional","affiliation":[{"name":"Datametrix AG, Technoparkstrasse 1, CH-8005 Z\u00fcrich, Switzerland."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"W.","family":"Siebert","sequence":"additional","affiliation":[{"name":"Orthop\u00e4dische Klinik Kassel, Wilhelmsh\u00f6her Allee 345, D-34131 Kassel, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"42","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1097\/01.blo.0000238868.22852.dd"},{"key":"R2","doi-asserted-by":"crossref","unstructured":"Gaffey JL, Callaghan JJ, Pedersen DR, et al. 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