{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T00:06:47Z","timestamp":1777853207003,"version":"3.51.4"},"reference-count":20,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2013,8,1]],"date-time":"2013-08-01T00:00:00Z","timestamp":1375315200000},"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":[[2014,3]]},"abstract":"<jats:p>We report four cases of palmar dislocation of the thumb metacarpophalangeal joint and review of an additional 22 cases in the literature. Our four cases were associated with ligamentous injuries that prevented stable closed reduction. The patients were treated with open reduction and ligament repair and ultimately had a decreased range of motion. Our four cases and the 22 cases from literature fall into three types: Type A \u2013 stable joint (the metacarpophalangeal joint is stable, without severe ligament injury); Type B \u2013 tendon block (palmar displaced extensor tendons within the metacarpophalangeal joint prevents reduction); and Type C \u2013 joint instability (the metacarpophalangeal joint is unstable because of severe collateral ligament disruption). Type B is the most commonly reported type of palmar dislocation of the thumb metacarpophalangeal joint, with distinct features of the involvement of the collateral ligaments and failure of attempted manual reduction. The patients without severe collateral ligament disruption were managed with conservative treatment. The patients with interposition of extensor tendons and the patients with instability resulting from severe ligamentous injuries require surgical treatment.<\/jats:p>","DOI":"10.1177\/1753193413499291","type":"journal-article","created":{"date-parts":[[2013,8,2]],"date-time":"2013-08-02T00:59:02Z","timestamp":1375405142000},"page":"276-281","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["Palmar dislocation of the thumb metacarpophalangeal joint: report of four cases and a review of the literature"],"prefix":"10.1177","volume":"39","author":[{"given":"H","family":"Senda","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery, Rinko Hospital, Nagoya, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H","family":"Okamoto","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Nagoya City University, Nagoya, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2013,8,1]]},"reference":[{"key":"bibr1-1753193413499291","doi-asserted-by":"crossref","first-page":"118","DOI":"10.1097\/00003086-199311000-00022","volume":"296","author":"Alioto RJ","year":"1993","journal-title":"Clin Orthop Relat Res"},{"key":"bibr2-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2010.12.006"},{"key":"bibr3-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1080\/00015458.2007.11680161"},{"key":"bibr4-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1097\/00000637-199312000-00016"},{"key":"bibr5-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/S0072-968X(81)80058-7"},{"key":"bibr6-1753193413499291","first-page":"323","volume":"57","author":"Garcia MS","year":"1991","journal-title":"Acta Orthop Belg"},{"key":"bibr7-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1177\/1753193410379549"},{"key":"bibr8-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/S0363-5023(82)80051-8"},{"key":"bibr9-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2004.04.027"},{"key":"bibr10-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/0266-7681_86_90012-4"},{"key":"bibr11-1753193413499291","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1097\/00003086-198306000-00026","volume":"176","author":"Moneim MS","year":"1983","journal-title":"Clin Orthop"},{"key":"bibr12-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/S0266-7681(97)80276-8"},{"key":"bibr13-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1007\/s11751-010-0079-7"},{"key":"bibr14-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1016\/S0363-5023(96)80028-1"},{"key":"bibr15-1753193413499291","first-page":"13","volume":"53","author":"Proubasta IR","year":"1993","journal-title":"Bull Hosp Jt Dis"},{"key":"bibr16-1753193413499291","first-page":"225","volume":"42","author":"Qiu YQ","year":"1999","journal-title":"Ann Plast Surg"},{"key":"bibr17-1753193413499291","first-page":"18","volume":"62","author":"Singhal RK","year":"1974","journal-title":"J Indian Med Assoc"},{"key":"bibr18-1753193413499291","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197759010-00002"},{"key":"bibr19-1753193413499291","doi-asserted-by":"publisher","DOI":"10.1097\/00005373-199609000-00035"},{"key":"bibr20-1753193413499291","first-page":"3","volume":"28","author":"Uchida T","year":"1996","journal-title":"Handchir Mikrochir Plast Chir"}],"container-title":["Journal of Hand Surgery (European Volume)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1753193413499291","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1753193413499291","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1753193413499291","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\/1753193413499291"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,8,1]]},"references-count":20,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2014,3]]}},"alternative-id":["10.1177\/1753193413499291"],"URL":"https:\/\/doi.org\/10.1177\/1753193413499291","relation":{},"ISSN":["1753-1934","2043-6289"],"issn-type":[{"value":"1753-1934","type":"print"},{"value":"2043-6289","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,8,1]]}}}