Publication:
Squamous Cell CarcinomaDeveloped in a TrichilemmalCyst, an Incidental Finding

dc.contributor.authorPerez-Wilson, Jaime
dc.contributor.authorCoulon, Gabriela
dc.contributor.authorWhittle, Carolina
dc.contributor.authorCastro-Avila, Ana Cristina
dc.date.accessioned2024-05-07T19:28:54Z
dc.date.available2024-05-07T19:28:54Z
dc.date.issued2023
dc.descriptionCASE AND RESEARCH LETTER
dc.description.abstractA 61-year-old man with no previous cancer history attended the dermatology clinic with a three-year history of asymptomatic swelling on the posterior aspect of the left elbow. Physical examination revealed a subcutaneous nodule of 1cm in diameter, with no epidermal changes. A Doppler ultrasound was requested, which revealed a predominantly dermal hypodermal cystic lesion with hypoechogenic content, an echogenic rim and small echogenic foci compatible with an epidermal cyst, no solid inner nodule was depicted (Fig. 1). An excisional biopsy was performed, which revealed a trichilemmal-type follicular cyst with a 0.5mm thickness well-differentiated squamous cell carcinoma (SCC) in its wall (Fig. 2). It was presented to the oncology committee that suggested local extent of 1cm The new biopsy did not show signs of residual neoplasia. At six months of follow-up, the patient did not present clinical or dermoscopic signs of recurrence.
dc.description.versionVersión publicada
dc.format.extent2 p.
dc.identifier.citationACTAS Dermo-Sifiliográficas, Disponible online el 30 de Octubre de 2023. DOI: 10.1016/j.ad.2023.05.032
dc.identifier.doihttps://doi.org/10.1016/j.ad.2023.05.032
dc.identifier.urihttps://hdl.handle.net/11447/8721
dc.language.isoen
dc.rightsAtribución-NoComercial-CompartirIgual 3.0 Chile (CC BY-NC-SA 3.0 CL)
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/cl/
dc.subjectCarcinoma espinocelular
dc.subjectQuiste triquilemal
dc.titleSquamous Cell CarcinomaDeveloped in a TrichilemmalCyst, an Incidental Finding
dc.title.alternativeCarcinoma espinocelular desarrollado en unquiste triquilemal, un hallazgo incidental
dc.typeArticle
dcterms.accessRightsAcceso abierto
dcterms.sourceActas Dermo-Sifiliográficas
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery539bb6d9-ac06-4736-8225-821f7bccafc5

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