{"title":"Paediatric Melanoma Developing Within a Large Congenital Melanocytic Naevus: Multidisciplinary Management of a Rare Case from Indonesia","authors":"F.A. Mughni , A.S. Sutarjo , D.A. Mukarramah , A.R. Soeratman , H.I. S. Mahdi , R.P. Raspati","doi":"10.1016/j.ejcskn.2026.100879","DOIUrl":"10.1016/j.ejcskn.2026.100879","url":null,"abstract":"","PeriodicalId":100396,"journal":{"name":"EJC Skin Cancer","volume":"4 ","pages":"Article 100879"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147720414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
EJC Skin CancerPub Date : 2026-01-01Epub Date: 2026-09-11DOI: 10.1016/j.ejcskn.2026.101158
Olivier Peetermans, Mari F.C.M. van den Hout, Nina P.M. van den Hoogen, Stijn Van Weert
{"title":"Squamoid eccrine ductal carcinoma of the head and neck: Three consecutive cases highlighting aggressive behavior and diagnostic pitfalls","authors":"Olivier Peetermans, Mari F.C.M. van den Hout, Nina P.M. van den Hoogen, Stijn Van Weert","doi":"10.1016/j.ejcskn.2026.101158","DOIUrl":"10.1016/j.ejcskn.2026.101158","url":null,"abstract":"<div><div>Squamoid eccrine ductal carcinoma (SEDC) is a rare cutaneous adnexal malignancy that closely mimics conventional squamous cell carcinoma (SCC), particularly in superficial biopsy specimens. We report three consecutive patients with SEDC of the head and neck treated at a tertiary referral hospital over a 5-year period. All tumors were initially misdiagnosed as SCC and showed biphasic squamous and ductal differentiation with extensive perineural invasion. Achieving local control was challenging, and two patients developed locoregional recurrence. These cases highlight the diagnostic pitfall of SEDC, the importance of deep biopsy, and the need for complete excision, multidisciplinary management, and prolonged follow-up.</div></div>","PeriodicalId":100396,"journal":{"name":"EJC Skin Cancer","volume":"4 ","pages":"Article 101158"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148995299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
EJC Skin CancerPub Date : 2026-01-01Epub Date: 2026-04-20DOI: 10.1016/j.ejcskn.2026.100818
S. Ivanova , I. Vidmane-Ozola , S. Doniņa , S. Seņkāne , V. Egija
{"title":"De Novo and Nevus-Associated Melanomas histopathologic characteristics in young adults: a monocentric retrospective study (2018-2023)","authors":"S. Ivanova , I. Vidmane-Ozola , S. Doniņa , S. Seņkāne , V. Egija","doi":"10.1016/j.ejcskn.2026.100818","DOIUrl":"10.1016/j.ejcskn.2026.100818","url":null,"abstract":"","PeriodicalId":100396,"journal":{"name":"EJC Skin Cancer","volume":"4 ","pages":"Article 100818"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147720269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}