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Although uncommon, it is important to recognise these lesions in order to appropriately counsel patients on management options and rule out underlying disorders that may be responsible for the pathology.<\/jats:p>","DOI":"10.1136\/bcr-2023-255106","type":"journal-article","created":{"date-parts":[[2023,11,1]],"date-time":"2023-11-01T12:03:44Z","timestamp":1698840224000},"page":"e255106","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Paediatric subepidermal calcified nodule of the ear"],"prefix":"10.1136","volume":"16","author":[{"given":"Ashley","family":"Lloyd","sequence":"first","affiliation":[{"name":"Department of Otolaryngology, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shannon","family":"Lloyd","sequence":"additional","affiliation":[{"name":"University of Virginia, Charlottesville, Virginia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brian K","family":"Reilly","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology, Children's National Hospital, Washington, DC, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2023,10,6]]},"reference":[{"key":"2025082700180922000_16.10.e255106.1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2010.08.038"},{"key":"2025082700180922000_16.10.e255106.2","doi-asserted-by":"crossref","first-page":"317","DOI":"10.1111\/pde.14103","article-title":"Characterizing calcinosis cutis in a pediatric population","volume":"37","author":"Whitlock","year":"2020","journal-title":"Pediatr Dermatol"},{"key":"2025082700180922000_16.10.e255106.3","doi-asserted-by":"crossref","DOI":"10.4103\/0019-5154.117327","article-title":"Multiple sub-epidermal calcified nodule mimicking eruptive xanthoma: a case report and review of the literature","volume":"58","author":"Ozuguz","year":"2013","journal-title":"Indian J Dermatol"},{"key":"2025082700180922000_16.10.e255106.4","doi-asserted-by":"crossref","first-page":"360","DOI":"10.3389\/fcell.2020.00360","article-title":"The keloid disorder: heterogeneity, histopathology, mechanisms and models","volume":"8","author":"Limandjaja","year":"2020","journal-title":"Front Cell Dev Biol"},{"key":"2025082700180922000_16.10.e255106.5","doi-asserted-by":"crossref","first-page":"36","DOI":"10.7874\/jao.2016.20.1.36","article-title":"Clinical characteristics of epidermoid cysts of the external auditory canal","volume":"20","author":"Kim","year":"2016","journal-title":"J Audiol Otol"},{"key":"2025082700180922000_16.10.e255106.6","doi-asserted-by":"crossref","DOI":"10.1155\/2012\/121743","article-title":"Extraskeletal chondroma of the preauricular region: a case report and literature review","volume":"2012","author":"Watanabe","year":"2012","journal-title":"Case Rep Med"},{"key":"2025082700180922000_16.10.e255106.7","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1067\/mjd.2003.235","article-title":"Congenital calcinosis cutis of the ear","volume":"49","author":"Lai","year":"2003","journal-title":"J Am Acad Dermatol"},{"key":"2025082700180922000_16.10.e255106.8","doi-asserted-by":"crossref","DOI":"10.5826\/dpc.1203a108","article-title":"Clinical, dermoscopic and radiological features of heel stick calcinosis cutis","volume":"12","author":"Adya","year":"2022","journal-title":"Dermatol Pract Concept"},{"key":"2025082700180922000_16.10.e255106.9","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1988.01670050115037"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2023-255106","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T07:18:17Z","timestamp":1756279097000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2023-255106"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,10]]},"references-count":9,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2023,10,6]]},"published-print":{"date-parts":[[2023,10]]}},"alternative-id":["10.1136\/bcr-2023-255106"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2023-255106","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2023,10]]}}}