{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T02:21:43Z","timestamp":1791339703589,"version":"4.3.1"},"reference-count":11,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JBJS Case Connector"],"published-print":{"date-parts":[[2016,11,9]]},"abstract":"<jats:sec>\n                    <jats:title>Case:<\/jats:title>\n                    <jats:p>A 30-year-old woman underwent arthroscopy for wrist pain 3.5 years following a medial femoral trochlea (MFT) osteocartilaginous free flap for Kienb\u00f6ck disease, which provided the opportunity to examine the transferred cartilage in vivo. Arthroscopy revealed no evidence of chondrolysis, and histologic examination revealed uniformly viable chondrocytes within a matrix consistent with fibrocartilage.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>To the best of our knowledge, the long-term viability of chondrocytes following an MFT free flap has not been previously documented. This case provides early evidence that free tissue transfer based on the descending genicular artery can provide a durable solution for osteocartilaginous defects.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2106\/jbjs.cc.16.00023","type":"journal-article","created":{"date-parts":[[2016,11,4]],"date-time":"2016-11-04T09:28:44Z","timestamp":1478251724000},"page":"e90","source":"Crossref","is-referenced-by-count":6,"title":["Chondrocyte Viability 3.5 Years Following a Vascularized Medial Femoral Trochlea Osteocartilaginous Free Flap"],"prefix":"10.2106","volume":"6","author":[{"given":"Ryan M.","family":"Zimmerman","sequence":"first","affiliation":[{"name":"The Curtis National Hand Center, MedStar Union Memorial Hospital, Baltimore, Maryland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elizabeth A.","family":"Allen","sequence":"additional","affiliation":[{"name":"Department of Pathology, MedStar Union Memorial Hospital, Baltimore, Maryland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James P.","family":"Higgins","sequence":"additional","affiliation":[{"name":"The Curtis National Hand Center, MedStar Union Memorial Hospital, Baltimore, Maryland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"issue":"7","key":"bib1-20230821","doi-asserted-by":"crossref","first-page":"576","DOI":"10.1002\/micr.22286","article-title":"Reconstruction with vascularized medial femoral condyle flaps in hindfoot and ankle defects: a report of two cases","volume":"34","author":"Mattiassich","year":"2014","journal-title":"Microsurgery."},{"issue":"1","key":"bib2-20230821","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1080\/00016470310013734","article-title":"Recalcitrant posttraumatic nonunion of the humerus: 23 patients reconstructed with vascularized bone graft","volume":"74","author":"Muramatsu","year":"2003","journal-title":"Acta Orthop 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