{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T11:13:40Z","timestamp":1778066020096,"version":"3.51.4"},"reference-count":9,"publisher":"World Scientific Pub Co Pte Ltd","issue":"02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Hand Surg Asian-Pac Vol"],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:p>An aneurysmal bone cyst (ABC) is classified as a benign osteoclastic giant cell-rich tumour. We report a case of a 48-year-old male patient with a solid variant ABC involving the trapezoid bone. We chose to fill the defect with bone cement after curettage. At the 12-month follow-up, the patient remained recurrence-free with satisfactory hand function. Carpal bone tumours are rare and typically benign, with malignant and metastatic lesions being extremely uncommon. We were unable to find any other reports of a solid variant ABC in the trapezoid bone. This case highlights the importance of histopathological and genetic analyses to achieve a definitive diagnosis of solid variant ABCs in atypical presentations.<\/jats:p>\n                  <jats:p>Level of Evidence: Level V (Therapeutic)<\/jats:p>","DOI":"10.1142\/s2424835526720021","type":"journal-article","created":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T07:18:52Z","timestamp":1774250332000},"page":"224-227","source":"Crossref","is-referenced-by-count":0,"title":["Solid Variant Aneurysmal Bone Cyst of the Trapezoid Bone: A Case Report"],"prefix":"10.1142","volume":"31","author":[{"given":"Toshiki","family":"ZENIYA","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenji","family":"MURATA","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan"},{"name":"Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shintaro","family":"SUGITA","sequence":"additional","affiliation":[{"name":"Department of Surgical Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Makoto","family":"EMORI","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2026,3,20]]},"reference":[{"key":"S2424835526720021BIB001","doi-asserted-by":"publisher","DOI":"10.1007\/s00247-022-05396-6"},{"key":"S2424835526720021BIB002","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2010.08.015"},{"key":"S2424835526720021BIB003","doi-asserted-by":"publisher","DOI":"10.1053\/jhsu.1999.1008"},{"key":"S2424835526720021BIB004","doi-asserted-by":"publisher","DOI":"10.1055\/s-0043-1770792"},{"key":"S2424835526720021BIB005","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhsa.2020.10.011"},{"key":"S2424835526720021BIB006","doi-asserted-by":"publisher","DOI":"10.1158\/0008-5472.can-03-2827"},{"key":"S2424835526720021BIB007","doi-asserted-by":"publisher","DOI":"10.1002\/gcc.22836"},{"key":"S2424835526720021BIB008","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbo.2019.100255"},{"key":"S2424835526720021BIB009","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000859"}],"container-title":["The Journal of Hand Surgery (Asian-Pacific Volume)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S2424835526720021","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T10:32:34Z","timestamp":1778063554000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/10.1142\/S2424835526720021"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,20]]},"references-count":9,"journal-issue":{"issue":"02","published-print":{"date-parts":[[2026,4]]}},"alternative-id":["10.1142\/S2424835526720021"],"URL":"https:\/\/doi.org\/10.1142\/s2424835526720021","relation":{},"ISSN":["2424-8355","2424-8363"],"issn-type":[{"value":"2424-8355","type":"print"},{"value":"2424-8363","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,20]]}}}