{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T20:29:53Z","timestamp":1783110593017,"version":"3.54.6"},"reference-count":19,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2019,11,13]],"date-time":"2019-11-13T00:00:00Z","timestamp":1573603200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Hand Surg Eur Vol"],"published-print":{"date-parts":[[2020,2]]},"abstract":"<jats:p>This retrospective study analysed the results of total trapeziectomy with RegJoint\u2122 interposition in 38 osteoarthritic hands in 34 patients. Patients were evaluated preoperatively, at follow-up visits, and at a mean final follow-up of 33\u2009months (range 20\u201353) with plain radiographs, computed tomography, as well as with subjective and objective evaluations. Pain decreased and subjective outcomes and function improved significantly. Computed tomography 18\u2009months after operation showed osteolysis in 24 cases. Three patients developed wrist pain 12\u201318\u2009months after operation with MRI findings of a foreign-body reaction in each case. One of these patients was scheduled for revision surgery. Although the clinical results were satisfactory, the risk of foreign-body reaction and osteolysis is noteworthy. We conclude that the use of RegJoint\u2122 should be reconsidered since the implant probably offers no benefit in the treatment of trapeziometacarpal osteoarthritis.<\/jats:p>\n                  <jats:p>Level of evidence: IV<\/jats:p>","DOI":"10.1177\/1753193419885272","type":"journal-article","created":{"date-parts":[[2019,11,14]],"date-time":"2019-11-14T00:04:52Z","timestamp":1573689892000},"page":"167-172","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":8,"title":["Unfavourable early outcomes of total trapeziectomy with RegJoint\u2122 interposition: a report of 38 osteoarthritic hands in 34 patients"],"prefix":"10.1177","volume":"45","author":[{"given":"Simo","family":"Mattila","sequence":"first","affiliation":[{"name":"Department of Hand Surgery, Helsinki University Hospital, Helsinki, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ville","family":"Haapam\u00e4ki","sequence":"additional","affiliation":[{"name":"HUS Medical Imaging Center, University of Helsinki, Helsinki, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eero","family":"Waris","sequence":"additional","affiliation":[{"name":"Department of Hand Surgery, Helsinki University Hospital, Helsinki, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2019,11,13]]},"reference":[{"key":"bibr1-1753193419885272","doi-asserted-by":"crossref","first-page":"455","DOI":"10.1016\/S0749-0712(21)00761-7","volume":"4","author":"Eaton RG","year":"1987","journal-title":"Hand Clin"},{"key":"bibr2-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.83B2.0830235"},{"key":"bibr3-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.pain.2011.07.005"},{"key":"bibr4-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2474-7-44"},{"key":"bibr5-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1177\/1753193408099833"},{"key":"bibr6-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/J.JHSE.2007.03.006"},{"key":"bibr7-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1097\/01.scs.0000231627.33382.85"},{"key":"bibr8-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1177\/1753193417732002"},{"key":"bibr9-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1177\/1753193415601952"},{"key":"bibr10-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.main.2015.08.005"},{"key":"bibr11-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-013-2956-0"},{"key":"bibr12-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.main.2013.03.005"},{"key":"bibr13-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2014.07.038"},{"key":"bibr14-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1177\/17531934097321"},{"key":"bibr15-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1177\/1753193418821101"},{"key":"bibr16-1753193419885272","doi-asserted-by":"publisher","DOI":"10.3109\/2000656X.2012.669202"},{"key":"bibr17-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1055\/s-0038-1661421"},{"key":"bibr18-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.biomaterials.2007.10.037"},{"key":"bibr19-1753193419885272","doi-asserted-by":"publisher","DOI":"10.1016\/j.hansur.2015.11.001"}],"container-title":["Journal of Hand Surgery (European Volume)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1753193419885272","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1753193419885272","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1753193419885272","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T22:49:41Z","timestamp":1777502981000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1753193419885272"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11,13]]},"references-count":19,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2020,2]]}},"alternative-id":["10.1177\/1753193419885272"],"URL":"https:\/\/doi.org\/10.1177\/1753193419885272","relation":{},"ISSN":["1753-1934","2043-6289"],"issn-type":[{"value":"1753-1934","type":"print"},{"value":"2043-6289","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,11,13]]}}}