{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,31]],"date-time":"2025-12-31T11:15:56Z","timestamp":1767179756722,"version":"build-2238731810"},"reference-count":0,"publisher":"British Editorial Society of Bone & Joint Surgery","issue":"1","license":[{"start":{"date-parts":[[1999,1,1]],"date-time":"1999-01-01T00:00:00Z","timestamp":915148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/online.boneandjoint.org.uk\/TDM"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["The Journal of Bone and Joint Surgery. British volume"],"published-print":{"date-parts":[[1999,1]]},"abstract":"<jats:p>We carried out 71 primary total hip arthroplasties using porous-coated, hemispherical press-fit Duraloc \u2018100 Series\u2019 cups in 68 consecutive patients; 61 were combined with the cementless Spotorno stem and ten with the cemented Lubinus SP II stem. Under-reaming of 2 mm achieved a press-fit. Of the 71 hips, 69 (97.1%) were followed up after a mean of 2.4 years. Migration analysis was performed by the Ein Bild R\u00f6ntgen Analyse method, with an accuracy of 1 mm.<\/jats:p>\n                  <jats:p>The mean total migration after 24 months was 1.13 mm. Using the definition of loosening as a total migration of 1 mm, it follows that 30 out of 63 cups (48%) were loose at 24 months.<\/jats:p>","DOI":"10.1302\/0301-620x.81b1.0810051","type":"journal-article","created":{"date-parts":[[2018,2,21]],"date-time":"2018-02-21T06:51:26Z","timestamp":1519195886000},"page":"51-53","source":"Crossref","is-referenced-by-count":23,"title":["Migration of the Duraloc cup at two years"],"prefix":"10.1302","volume":"81-B","author":[{"given":"B.","family":"St\u00f6ckl","sequence":"first","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Sandow","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Krismer","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Biedermann","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Wimmer","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B.","family":"Frischhut","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"42","container-title":["The Journal of Bone and Joint Surgery. British volume"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/online.boneandjoint.org.uk\/doi\/pdf\/10.1302\/0301-620X.81B1.0810051","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/online.boneandjoint.org.uk\/doi\/pdf\/10.1302\/0301-620X.81B1.0810051","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,8,16]],"date-time":"2021-08-16T15:22:24Z","timestamp":1629127344000},"score":1,"resource":{"primary":{"URL":"https:\/\/online.boneandjoint.org.uk\/doi\/10.1302\/0301-620X.81B1.0810051"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,1]]},"references-count":0,"aliases":["10.1302\/0301-620x.81b1.9036"],"journal-issue":{"issue":"1","published-print":{"date-parts":[[1999,1]]}},"alternative-id":["10.1302\/0301-620X.81B1.0810051"],"URL":"https:\/\/doi.org\/10.1302\/0301-620x.81b1.0810051","relation":{},"ISSN":["0301-620X","2044-5377"],"issn-type":[{"value":"0301-620X","type":"print"},{"value":"2044-5377","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,1]]}}}