{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T05:49:52Z","timestamp":1757310592698},"reference-count":10,"publisher":"Hindawi Limited","license":[{"start":{"date-parts":[[2015,1,1]],"date-time":"2015-01-01T00:00:00Z","timestamp":1420070400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Reports in Otolaryngology"],"published-print":{"date-parts":[[2015]]},"abstract":"<jats:p>Although a thyroglossal duct cyst is a congenital anomaly, it can also appear in adults. Despite the presence of embryological remnants, it is still unclear why the cyst should suddenly develop later in life. We report a case of a 46-year-old male with an extravasation mucocele arising from a long-standing lingual thyroglossal duct remnant. MRI demonstrated a lingual cystic lesion near the hyoid bone associated with a suprahyoid tract-like structure masquerading as a thyroglossal duct cyst. However, histopathological examination demonstrated a mucocele secondary to a rupture of a thyroglossal duct remnant with numerous intramural heterotopic salivary glands. We propose a new mechanism of an acquired cystic formation of this congenital disease that excessive production of mucus from heterotopic salivary glands and a physical trauma such as swallowing may lead to extravasation of mucus from the thyroglossal duct.<\/jats:p>","DOI":"10.1155\/2015\/326251","type":"journal-article","created":{"date-parts":[[2015,3,12]],"date-time":"2015-03-12T17:16:40Z","timestamp":1426180600000},"page":"1-4","source":"Crossref","is-referenced-by-count":1,"title":["Extravasation Mucocele Arising from a Lingual Thyroglossal Duct Remnant"],"prefix":"10.1155","volume":"2015","author":[{"given":"Mitsuhiko","family":"Nakahira","sequence":"first","affiliation":[{"name":"Department of Head and Neck Surgery, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama 350-1298, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroaki","family":"Nakatani","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology, National Hospital Organization Fukuyama Medical Center, 4-14-17 Okinogamicho, Fukuyama, Hiroshima 720-0825, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"98","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1002\/hed.2890050209"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1097\/00007611-197710000-00028"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1177\/000348940010901210"},{"issue":"2","key":"4","first-page":"310","volume":"74","year":"1970","journal-title":"Transactions\u2014American Academy of Ophthalmology and Otolaryngology"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1053\/joms.2003.50074"},{"key":"6","year":"2008"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1016\/S0009-9260(99)90559-7"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1177\/000348946807700114"},{"issue":"2","key":"9","first-page":"203","volume":"149","year":"1979","journal-title":"Surgery Gynecology and Obstetrics"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1016\/0030-4220(72)90296-4"}],"container-title":["Case Reports in Otolaryngology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/criot\/2015\/326251.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/criot\/2015\/326251.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/criot\/2015\/326251.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,7,27]],"date-time":"2016-07-27T08:08:58Z","timestamp":1469606938000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/criot\/2015\/326251\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015]]},"references-count":10,"alternative-id":["326251","326251"],"URL":"https:\/\/doi.org\/10.1155\/2015\/326251","relation":{},"ISSN":["2090-6765","2090-6773"],"issn-type":[{"value":"2090-6765","type":"print"},{"value":"2090-6773","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015]]}}}