{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,14]],"date-time":"2026-04-14T15:28:52Z","timestamp":1776180532670,"version":"3.50.1"},"reference-count":12,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"abstract":"<jats:p>We present a case of a 20-year-old woman presenting initially with an asymptomatic palatal swelling. Radiographic examination showed a cyst at the right maxilla with bucco-lingual expansion and perforation of palatal bone. Incisional biopsy was carried out via a buccal approach and the result revealed a benign odontogenic cyst, in keeping with radicular cyst. The patient was then scheduled for cyst enucleation. During the procedure, it was found that the palatal lesion was unrelated to the maxillary cyst. Incisional biopsy of the palatal mass was carried out and revealed a low-grade mucoepidermoid carcinoma. The patient then had a partial maxillectomy with fibula flap reconstruction. There was no recurrence at postoperative 1\u2005year follow-up and she was rehabilitated with dental implants.<\/jats:p>","DOI":"10.1136\/bcr-2013-010290","type":"journal-article","created":{"date-parts":[[2013,6,12]],"date-time":"2013-06-12T10:52:54Z","timestamp":1371034374000},"page":"bcr2013010290","source":"Crossref","is-referenced-by-count":3,"title":["Simultaneous radicular cyst and mucoepidermoid carcinoma in the maxilla: a diagnostic nightmare"],"prefix":"10.1136","volume":"2013","author":[{"given":"Syed","family":"Nabil","sequence":"first","affiliation":[{"name":"Faculty of Dentistry, The National University of Malaysia, Kuala Lumpur, Malaysia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Regina Cheuk Lam","family":"Lo","sequence":"additional","affiliation":[{"name":"Department of Pathology, The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wing Shan","family":"Choi","sequence":"additional","affiliation":[{"name":"Faculty of Dentistry, The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2013,6,12]]},"reference":[{"key":"2025082700333225000_2013.jun12_1.bcr2013010290.1","doi-asserted-by":"crossref","first-page":"463","DOI":"10.1016\/j.oraloncology.2006.04.008","article-title":"Intra-oral minor salivary gland tumors: a clinicopathological study of 546 cases","volume":"2013","author":"Pires","year":"2007","journal-title":"Oral Oncol"},{"key":"2025082700333225000_2013.jun12_1.bcr2013010290.2","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1034\/j.1601-0825.2002.02870.x","article-title":"Salivary gland tumours","volume":"2013","author":"Speight","year":"2002","journal-title":"Oral Dis"},{"key":"2025082700333225000_2013.jun12_1.bcr2013010290.3","doi-asserted-by":"crossref","first-page":"688","DOI":"10.1007\/BF02574486","article-title":"Mucoepidermoid carcinoma of the salivary glands: clinicopathologic review of 108 patients treated at the National Cancer Institute of Milan","volume":"2013","author":"Guzzo","year":"2002","journal-title":"Ann Surg Oncol"},{"key":"2025082700333225000_2013.jun12_1.bcr2013010290.4","doi-asserted-by":"crossref","unstructured":"Shear M Speight P . Cysts of the oral and maxillofacial regions. 4th edn. 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