{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T02:53:33Z","timestamp":1790909613092,"version":"4.1.0"},"reference-count":25,"publisher":"BMJ","issue":"9","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2021,8,27]]},"published-print":{"date-parts":[[2021,9]]},"abstract":"<jats:p>Canalicular adenoma is a unique, rare, benign salivary gland neoplasm whose reported prevalence varies in different studies. According to literature, this neoplasm has a marked predilection to occur in the upper lip of elderly women. Histological features are usually distinctive and diagnostic. This neoplasm has good prognosis after conservative surgical management but the propensity of multifocal nature and recurrence of this lesion mandates regular follow-up. This case report illustrates the case of a canalicular adenoma in the palate in a 71-year-old male patient. Here, we discuss the differential diagnosis with a brief review of literature.<\/jats:p>","DOI":"10.1136\/bcr-2021-243319","type":"journal-article","created":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T12:45:14Z","timestamp":1631796314000},"page":"e243319","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":3,"title":["Canalicular adenoma: palatal presentation of an uncommon lesion"],"prefix":"10.1136","volume":"14","author":[{"given":"Priya K","family":"Nair","sequence":"first","affiliation":[{"name":"Department of Oral Medicine and Radiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Amrita Institute of Medical Sciences, Cochin, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beena R","family":"Varma","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine and Radiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Amrita Institute of Medical Sciences, Cochin, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ravi","family":"Veeraraghavan","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine and Radiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Amrita Institute of Medical Sciences, Cochin, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2155-4876","authenticated-orcid":false,"given":"Mahija","family":"Janardhanan","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine and Radiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Amrita Institute of Medical Sciences, Cochin, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2021,9,16]]},"reference":[{"key":"2025082804220121000_14.9.e243319.1","doi-asserted-by":"crossref","first-page":"728","DOI":"10.1016\/0278-2391(84)90421-X","article-title":"The canalicular adenoma: considerations on differential diagnosis and treatment","volume":"42","author":"Daley","year":"1984","journal-title":"J Oral Maxillofac Surg"},{"key":"2025082804220121000_14.9.e243319.2","doi-asserted-by":"publisher","DOI":"10.1016\/S1368-8375(00)00086-5"},{"key":"2025082804220121000_14.9.e243319.3","first-page":"8205","article-title":"Multifocal canalicular adenoma of the minor labial salivary glands","volume":"7","author":"Samar","year":"2014","journal-title":"Int J Clin Exp Pathol"},{"key":"2025082804220121000_14.9.e243319.4","doi-asserted-by":"crossref","first-page":"1754","DOI":"10.1016\/j.jcms.2017.07.020","article-title":"Canalicular adenoma: a systematic review","volume":"45","author":"Peraza","year":"2017","journal-title":"J Craniomaxillofac Surg"},{"key":"2025082804220121000_14.9.e243319.5","doi-asserted-by":"crossref","first-page":"e587","DOI":"10.1111\/j.1365-2230.2009.03258.x","article-title":"Synchronous bilateral multifocal canalicular adenoma: a case report of an unusual finding","volume":"34","author":"Mansueto","year":"2009","journal-title":"Clin Exp Dermatol"},{"key":"2025082804220121000_14.9.e243319.6","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1007\/s12663-012-0448-5","article-title":"Pleomorphic adenoma of hard palate: an experience","volume":"13","author":"Patigaroo","year":"2014","journal-title":"J Maxillofac Oral Surg"},{"key":"2025082804220121000_14.9.e243319.7","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2015-210948"},{"key":"2025082804220121000_14.9.e243319.8","doi-asserted-by":"publisher","DOI":"10.1093\/jscr\/rjs029"},{"key":"2025082804220121000_14.9.e243319.9","doi-asserted-by":"crossref","first-page":"271","DOI":"10.1016\/j.tripleo.2007.08.037","article-title":"Soft tissue swelling of the upper lip","volume":"105","author":"D'Silva","year":"2008","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod"},{"key":"2025082804220121000_14.9.e243319.10","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1007\/s12105-014-0560-6","article-title":"Canalicular adenoma: a clinicopathologic and immunohistochemical analysis of 67 cases with a review of the literature","volume":"9","author":"Thompson","year":"2015","journal-title":"Head Neck Pathol"},{"key":"2025082804220121000_14.9.e243319.11","doi-asserted-by":"crossref","DOI":"10.4103\/1735-3327.311422","article-title":"Canalicular adenoma of the hard palate: a rare case report","volume":"18","author":"Khodaei","year":"2021","journal-title":"Dent Res J"},{"key":"2025082804220121000_14.9.e243319.12","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0714.2007.00522.x"},{"key":"2025082804220121000_14.9.e243319.13","doi-asserted-by":"publisher","DOI":"10.1016\/j.oraloncology.2007.05.010"},{"key":"2025082804220121000_14.9.e243319.14","doi-asserted-by":"crossref","first-page":"1278","DOI":"10.1016\/0030-4220(55)90433-3","article-title":"Tumors of the minor salivary glands; 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