{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T23:08:00Z","timestamp":1781132880299,"version":"3.54.1"},"reference-count":16,"publisher":"Wiley","license":[{"start":{"date-parts":[[2021,9,6]],"date-time":"2021-09-06T00:00:00Z","timestamp":1630886400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Reports in Orthopedics"],"published-print":{"date-parts":[[2021,9,6]]},"abstract":"<jats:p>Primary synovial chondromatosis, or Reichel\u2019s syndrome, is a rare benign tumour arising from the synovial lining of a joint. We present the case of a 25-year-old male with Reichel\u2019s syndrome of the ankle, with subsequent recurrence following open retrieval of loose bodies. The initial presentation was of lateral malleolus discomfort which limited moderately strenuous exercise. Clinical examination showed a mild effusion and pain on extremes of movement. Imaging confirmed the presence of multiple loose bodies within the anterior and anterolateral recesses of the ankle. Open removal of 27 loose bodies from the joint was performed, with good postoperative recovery. He represented with pain 9 months later, with imaging of the ankle showing reaccumulation of loose bodies to a lesser extent. A trial of conservative management was opted for. Reichel\u2019s syndrome confined to the ankle is an exceedingly rare diagnosis, with few cases reported in the literature. This case saw the recurrence of the disease in a short time period despite successful surgery in the first instance. Management options to treat recurrence include repeat retrieval of foreign bodies, synovectomy, radiotherapy, or arthrodesis. While the prognosis is favourable, a low risk of malignant potential warrants adequate patient follow-up.<\/jats:p>","DOI":"10.1155\/2021\/9922684","type":"journal-article","created":{"date-parts":[[2021,9,6]],"date-time":"2021-09-06T21:35:08Z","timestamp":1630964108000},"page":"1-3","source":"Crossref","is-referenced-by-count":4,"title":["Recurrence of Primary Synovial Chondromatosis (Reichel\u2019s Syndrome) in the Ankle Joint following Surgical Excision"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2331-9220","authenticated-orcid":true,"given":"Thomas","family":"Gatt","sequence":"first","affiliation":[{"name":"Department of Orthopaedics and Trauma, Mater Dei Hospital, Malta"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark","family":"Portelli","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics and Trauma, Mater Dei Hospital, Malta"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/S0046-8177(98)90276-3"},{"key":"2","volume-title":"Synovial Chondromatosis","author":"S. 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McFarland","year":"2000","journal-title":"American Journal of Orthopedics (Belle Mead, N.J.)"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.3109\/17453679008993585"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbo.2017.05.013"},{"issue":"1","key":"13","first-page":"101","article-title":"Open and arthroscopic surgical management of primary synovial chondromatosis of the hip","volume":"34","author":"Y. H. Yu","year":"2011","journal-title":"Chang Gung Medical Journal"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1053\/j.jfas.2016.02.009"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1111\/j.1440-1673.2006.01669.x"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620x.88b5.17579"}],"container-title":["Case Reports in Orthopedics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/crior\/2021\/9922684.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/crior\/2021\/9922684.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/crior\/2021\/9922684.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,9,6]],"date-time":"2021-09-06T21:35:13Z","timestamp":1630964113000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/crior\/2021\/9922684\/"}},"subtitle":[],"editor":[{"given":"Johannes","family":"Mayr","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2021,9,6]]},"references-count":16,"alternative-id":["9922684","9922684"],"URL":"https:\/\/doi.org\/10.1155\/2021\/9922684","relation":{},"ISSN":["2090-6757","2090-6749"],"issn-type":[{"value":"2090-6757","type":"electronic"},{"value":"2090-6749","type":"print"}],"subject":[],"published":{"date-parts":[[2021,9,6]]}}}