{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,16]],"date-time":"2026-06-16T16:32:17Z","timestamp":1781627537215,"version":"3.54.5"},"reference-count":11,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["SAGE Open Medical Case Reports"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p> Complex dislocation of the metacarpophalangeal joint of the index finger is rare and often requires surgical intervention. Here, we present a case of an index finger metacarpophalangeal joint dislocation requiring open reduction due to obstruction by a displaced volar plate and the intra-articular entrapment of a sesamoid bone. Surgical approach was performed dorsally, allowing easy visualization of the volar plate and sesamoid bone as well as minimizing risk to the radial digital nerve to the index finger. Postoperatively, the patient reported good functional return despite the delay in definitive management. <\/jats:p>","DOI":"10.1177\/2050313x211021180","type":"journal-article","created":{"date-parts":[[2021,6,3]],"date-time":"2021-06-03T11:43:02Z","timestamp":1622720582000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Dislocation of the metacarpophalangeal joint of the index finger requiring open reduction due to the presence of an intra-articular sesamoid bone"],"prefix":"10.1177","volume":"9","author":[{"given":"Elizabeth S","family":"O\u2019Neill","sequence":"first","affiliation":[{"name":"Division of Plastic & Reconstructive Surgery, John H. Stroger, Jr. Hospital of Cook County, Chicago, IL, USA"},{"name":"Division of Plastic & Reconstructive Surgery, Rush University Medical Center, Chicago, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mia M","family":"Qin","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Northwestern University, Chicago, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3789-9702","authenticated-orcid":false,"given":"Kevin J","family":"Chen","sequence":"additional","affiliation":[{"name":"Chicago Medical School, Rosalind Franklin University of Medicine and Science, North Chicago, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marek A","family":"Hansdorfer","sequence":"additional","affiliation":[{"name":"Division of Plastic & Reconstructive Surgery, John H. Stroger, Jr. Hospital of Cook County, Chicago, IL, USA"},{"name":"Division of Plastic & Reconstructive Surgery, Rush University Medical Center, Chicago, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthew E","family":"Doscher","sequence":"additional","affiliation":[{"name":"Division of Plastic & Reconstructive Surgery, John H. Stroger, Jr. Hospital of Cook County, Chicago, IL, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2021,6,3]]},"reference":[{"key":"bibr1-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.5435\/00124635-200905000-00006"},{"key":"bibr2-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.31486\/toj.18.0032"},{"issue":"7","key":"bibr3-2050313X211021180","first-page":"11721","volume":"8","author":"Chen W","year":"2015","journal-title":"Int J Clin Exp Med"},{"key":"bibr4-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1002\/ca.21077"},{"key":"bibr5-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2009.06.001"},{"key":"bibr6-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1016\/0266-7681_88_90182-9"},{"key":"bibr7-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1097\/00000637-199801000-00012"},{"key":"bibr8-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1016\/0020-1383(95)92191-C"},{"key":"bibr9-2050313X211021180","first-page":"730","volume":"22","author":"Nutter PD.","year":"1940","journal-title":"J Bone Joint Surg Am"},{"key":"bibr10-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.1016\/S0361-1124(79)80262-2"},{"key":"bibr11-2050313X211021180","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-196951050-00018"}],"container-title":["SAGE Open Medical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050313X211021180","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/2050313X211021180","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050313X211021180","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,2]],"date-time":"2025-03-02T09:44:23Z","timestamp":1740908663000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/2050313X211021180"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":11,"alternative-id":["10.1177\/2050313X211021180"],"URL":"https:\/\/doi.org\/10.1177\/2050313x211021180","relation":{},"ISSN":["2050-313X","2050-313X"],"issn-type":[{"value":"2050-313X","type":"print"},{"value":"2050-313X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1]]},"article-number":"2050313X211021180"}}