Ramith P Shetty, M Ramesh Bhat, Myfanwy Joanne Dsouza, Michelle S Fernandes
{"title":"Unsuspecting Plaque on the Forearm: A Diagnostic Challenge.","authors":"Ramith P Shetty, M Ramesh Bhat, Myfanwy Joanne Dsouza, Michelle S Fernandes","doi":"10.4103/idoj.idoj_478_24","DOIUrl":null,"url":null,"abstract":"<p><p>Microcystic adnexal carcinoma (MAC) is a rare, slow-growing, locally aggressive malignant, and recurring appendageal tumor. Prolonged UV exposure, immunosuppression, and radiotherapy are a few frequently associated risk factors. MAC classically presents as an asymptomatic skin coloured plaque on the face. The key to diagnosis is a deep-sectioned biopsy. Surgical modalities are the first line of treatment.</p>","PeriodicalId":13335,"journal":{"name":"Indian Dermatology Online Journal","volume":"16 1","pages":"137-140"},"PeriodicalIF":1.9000,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11753555/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Indian Dermatology Online Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/idoj.idoj_478_24","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"DERMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Microcystic adnexal carcinoma (MAC) is a rare, slow-growing, locally aggressive malignant, and recurring appendageal tumor. Prolonged UV exposure, immunosuppression, and radiotherapy are a few frequently associated risk factors. MAC classically presents as an asymptomatic skin coloured plaque on the face. The key to diagnosis is a deep-sectioned biopsy. Surgical modalities are the first line of treatment.