{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T14:43:11Z","timestamp":1787755391023,"version":"build-2784847793"},"reference-count":15,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:sec>\n                    <jats:title>Case:<\/jats:title>\n                    <jats:p>A 73-year-old woman presented with wrist pain and loss of extension in the middle and ring fingers. Radiography revealed a dorsally displaced lunate fragment, resulting in a diagnosis of Kienb\u00f6ck disease with extensor tendon rupture. Artificial lunate replacement and tendon transfer were performed as treatment. Two years postoperatively, the pain was relieved, and the extension lag was 0\u00b0. The wrist motion and carpal height had also improved.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Lunate excision, partial wrist arthrodesis, or proximal row carpectomy are known treatments for Kienb\u00f6ck disease with extensor tendon rupture. Lunate arthroplasty is a novel, useful treatment option for this condition.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2106\/jbjs.cc.23.00147","type":"journal-article","created":{"date-parts":[[2023,6,15]],"date-time":"2023-06-15T14:01:46Z","timestamp":1686837706000},"update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Artificial Lunate Arthroplasty for Kienb\u00f6ck Disease With Multiple Extensor Tendon Ruptures"],"prefix":"10.2106","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-8779-8201","authenticated-orcid":false,"given":"Katsuya","family":"Hayakawa","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2312-3540","authenticated-orcid":false,"given":"Taku","family":"Suzuki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4177-0020","authenticated-orcid":false,"given":"Ryogo","family":"Furuhata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7696-1989","authenticated-orcid":false,"given":"Hiroo","family":"Kimura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7629-0241","authenticated-orcid":false,"given":"Noboru","family":"Matsumura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7605-6727","authenticated-orcid":false,"given":"Takuji","family":"Iwamoto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masaya","family":"Nakamura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2023,4]]},"reference":[{"issue":"1","key":"bib1-20240731","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1142\/S2424835520720042","article-title":"Extensor tendon rupture due to advanced Kienb\u00f6ck's disease: two case reports and a review of literature","volume":"25","author":"Kim","year":"2020","journal-title":"J Hand Surg Asian Pac Vol."},{"issue":"33","key":"bib2-20240731","doi-asserted-by":"crossref","first-page":"e16900","DOI":"10.1097\/MD.0000000000016900","article-title":"Closed rupture of extensor tendon resulting from untreated Kienb\u00f6ck disease: a case report and a review of the literature","volume":"98","author":"Tomori","year":"2019","journal-title":"Medicine (Baltimore)."},{"issue":"4","key":"bib3-20240731","doi-asserted-by":"crossref","first-page":"610","DOI":"10.2106\/00004623-198668040-00021","article-title":"Rupture of the extensor tendons of the fingers. Report of three unusual cases","volume":"68","author":"Miki","year":"1986","journal-title":"J Bone Joint Surg Am."},{"issue":"3-4","key":"bib4-20240731","doi-asserted-by":"crossref","first-page":"291","DOI":"10.3109\/2000656X.2012.668325","article-title":"Rupture of extensor tendon secondary to previously undiagnosed Kienb\u00f6ck disease","volume":"46","author":"Hern\u00e1ndez-Cort\u00e9s","year":"2012","journal-title":"J Plast Surg Hand Surg."},{"issue":"1","key":"bib5-20240731","doi-asserted-by":"crossref","first-page":"59","DOI":"10.3109\/02844310903351301","article-title":"Closed tendon rupture as a result of Kienb\u00f6ck disease","volume":"44","author":"Niwa","year":"2010","journal-title":"Scand J Plast Reconstr Surg Hand Surg."},{"issue":"2","key":"bib6-20240731","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1016\/j.jhsa.2006.11.002","article-title":"Multiple extensor tendon ruptures with advanced Kienb\u00f6ck's disease","volume":"32","author":"Park","year":"2007","journal-title":"J Hand Surg Am."},{"issue":"2","key":"bib7-20240731","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1016\/J.JHSB.2006.11.012","article-title":"Extensor digiti minimi damage due to longstanding Kienb\u00f6ck's disease","volume":"32","author":"Pacha-Vicente","year":"2007","journal-title":"J Hand Surg Eur Vol."},{"issue":"6","key":"bib8-20240731","doi-asserted-by":"crossref","first-page":"647","DOI":"10.1097\/00000637-200045060-00014","article-title":"Severe extensor tendon attrition and multiple tendon ruptures resulting from Kienb\u00f6ck's disease","volume":"45","author":"Ramkumar","year":"2000","journal-title":"Ann Plast Surg."},{"issue":"5","key":"bib9-20240731","doi-asserted-by":"crossref","first-page":"597","DOI":"10.1016\/S0266-7681(97)80354-3","article-title":"Extensor tendon rupture due to Kienb\u00f6ck's disease","volume":"22","author":"Murase","year":"1997","journal-title":"J Hand Surg Br."},{"issue":"2","key":"bib10-20240731","first-page":"135","article-title":"Attritional rupture of the extensor tendon due to longstanding Kienb\u00f6ck's disease","volume":"13","author":"Inou\u00e9","year":"1994","journal-title":"Ann Chir Main Memb Super."},{"issue":"4","key":"bib11-20240731","doi-asserted-by":"crossref","first-page":"405","DOI":"10.1177\/1753193413489460","article-title":"Long-term outcome (22-36 years) of silicone lunate arthroplasty for Kienbock's disease","volume":"39","author":"Viljakka","year":"2014","journal-title":"J Hand Surg Eur Vol."},{"issue":"10","key":"bib12-20240731","doi-asserted-by":"crossref","first-page":"945.e1","DOI":"10.1016\/j.jhsa.2018.02.009","article-title":"Long-term clinical outcome after titanium lunate arthroplasty for Kienb\u00f6ck disease","volume":"43","author":"Viljakka","year":"2018","journal-title":"J Hand Surg Am."},{"issue":"3","key":"bib13-20240731","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1007\/s00238-016-1248-9","article-title":"Lunate implant arthroplasty: analysis of physical function and patient satisfaction","volume":"40","author":"Visser","year":"2017","journal-title":"Eur J Plast Surg."},{"issue":"2","key":"bib14-20240731","first-page":"91","article-title":"Standardized lunate replacement arthroplasty in Kienb\u00f6ck disease","volume":"34","author":"Suzuki","year":"2017","journal-title":"J Jpn Soc Surg Hand."},{"issue":"7","key":"bib15-20240731","doi-asserted-by":"crossref","first-page":"549","DOI":"10.1177\/1753193410374690","article-title":"The classification and treatment of Kienbock's disease: the state of the art and a look at the future","volume":"35","author":"Lichtman","year":"2010","journal-title":"J Hand Surg Eur Vol."}],"container-title":["JBJS Case Connector"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.2106\/JBJS.CC.23.00147","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T13:42:16Z","timestamp":1787751736000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.2106\/JBJS.CC.23.00147"}},"subtitle":["A Case Report"],"short-title":[],"issued":{"date-parts":[[2023,4]]},"references-count":15,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2023]]}},"URL":"https:\/\/doi.org\/10.2106\/jbjs.cc.23.00147","relation":{},"ISSN":["2160-3251"],"issn-type":[{"value":"2160-3251","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,4]]}}}