{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,6]],"date-time":"2026-01-06T05:09:13Z","timestamp":1767676153813,"version":"3.40.4"},"reference-count":14,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2014,11,26]]},"abstract":"<jats:p>Warthin's tumour is the second most common benign neoplasm to affect the salivary glands. It virtually affects the sole parotid gland. A sudden increase in a tumour's size is usually due to a malignant transformation of the tumour. The transformation of the lymphoid stroma into malignant lymphoma is relatively common, while an epithelial malignancy is extremely rare. In this paper, the authors present a case of squamous cell carcinoma arising in Warthin's tumour. The patient underwent enucleoresection of the tumour. Intraoperative frozen section revealed the presence of a cystic component associated with the squamous cell carcinoma areas. In consideration of the result of the intraoperative consultation, the surgeons decided to enlarge the previous resection by removal of a 30\u00d725\u2005mm cuff from the surrounding parotid tissue. Close follow-up was carried out and 12\u2005months after surgery there was no evidence of recurrence or metastatic neoplasm.<\/jats:p>","DOI":"10.1136\/bcr-2014-207870","type":"journal-article","created":{"date-parts":[[2014,12,12]],"date-time":"2014-12-12T12:57:42Z","timestamp":1418389062000},"page":"bcr2014207870","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":10,"title":["Squamous carcinoma arising in a parotid Warthin's tumour"],"prefix":"10.1136","volume":"2014","author":[{"given":"Fabiana","family":"Allevi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Federico","family":"Biglioli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2014,12,12]]},"reference":[{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.1","doi-asserted-by":"publisher","DOI":"10.1016\/S0385-8146(99)00008-5"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.2","doi-asserted-by":"publisher","DOI":"10.1002\/hed.2890010310"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.3","doi-asserted-by":"publisher","DOI":"10.1007\/BF00430674"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.4","doi-asserted-by":"publisher","DOI":"10.1016\/S0030-4220(06)80102-7"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.5","first-page":"163","article-title":"Squamous cell carcinoma arising in Warthin's tumor: a case report","volume":"7","author":"Yaranal","year":"2013","journal-title":"J Clin Diagn Res"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.6","doi-asserted-by":"publisher","DOI":"10.1309\/GUT1-F58A-V4WV-0D8P"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.7","first-page":"278","article-title":"Adenocarcinoma arising in Warthin tumor of the parotid gland","volume":"28","author":"Sayar","year":"2012","journal-title":"Turk Patoloji Derg"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.8","doi-asserted-by":"publisher","DOI":"10.1016\/S0964-1955(97)00018-3"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.9","first-page":"3","article-title":"Poorly differentiated carcinoma arising from adenolymphoma of the parotid gland","volume":"17","author":"Ferrero","year":"2003","journal-title":"BMC Surg"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.10","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2559.1992.tb00366.x"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.11","doi-asserted-by":"publisher","DOI":"10.1016\/S0196-0709(96)90004-6"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.12","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(196506)18:6<790::AID-CNCR2820180617>3.0.CO;2-1"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.13","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1288\/00005537-198201000-00021","article-title":"Carcinoma in papillary cystadenoma lymphomatosum (Warthin's tumor)","volume":"92","author":"McClatchey","year":"1982","journal-title":"Laryngoscope"},{"key":"2025042707071112000_2014.dec11_1.bcr2014207870.14","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2559.1998.00502.x"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2014-207870","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T14:07:21Z","timestamp":1745762841000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2014-207870"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,12,12]]},"references-count":14,"alternative-id":["10.1136\/bcr-2014-207870"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2014-207870","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2014,12,12]]}}}