{"title":"含铁血黄素性皮肤纤维瘤:临床和皮肤镜表现酷似黑色素瘤。","authors":"André Laureano, Cândida Fernandes, Jorge Cardoso","doi":"10.3315/jdcr.2015.1198","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Dermatofibromas are common benign skin neoplasms.</p><p><strong>Main observations: </strong>The authors report the clinical, dermoscopic and histopathological features of a hemosiderotic dermatofibroma mimicking melanoma in an 85-year-old woman.</p><p><strong>Conclusions: </strong>Atypical dermoscopic patterns may prove difficult to differentiate from melanocytic lesions, and because of its polymorphic, melanoma-like presentation, definite diagnosis of hemosiderotic dermatofibroma can be reached by histopathological examination.</p>","PeriodicalId":15601,"journal":{"name":"Journal of dermatological case reports","volume":"9 2","pages":"39-41"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4517801/pdf/jdcr-09-039.pdf","citationCount":"9","resultStr":"{\"title\":\"Hemosiderotic dermatofibroma: clinical and dermoscopic presentation mimicking melanoma.\",\"authors\":\"André Laureano, Cândida Fernandes, Jorge Cardoso\",\"doi\":\"10.3315/jdcr.2015.1198\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Dermatofibromas are common benign skin neoplasms.</p><p><strong>Main observations: </strong>The authors report the clinical, dermoscopic and histopathological features of a hemosiderotic dermatofibroma mimicking melanoma in an 85-year-old woman.</p><p><strong>Conclusions: </strong>Atypical dermoscopic patterns may prove difficult to differentiate from melanocytic lesions, and because of its polymorphic, melanoma-like presentation, definite diagnosis of hemosiderotic dermatofibroma can be reached by histopathological examination.</p>\",\"PeriodicalId\":15601,\"journal\":{\"name\":\"Journal of dermatological case reports\",\"volume\":\"9 2\",\"pages\":\"39-41\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-06-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4517801/pdf/jdcr-09-039.pdf\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of dermatological case reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3315/jdcr.2015.1198\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of dermatological case reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3315/jdcr.2015.1198","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Hemosiderotic dermatofibroma: clinical and dermoscopic presentation mimicking melanoma.
Background: Dermatofibromas are common benign skin neoplasms.
Main observations: The authors report the clinical, dermoscopic and histopathological features of a hemosiderotic dermatofibroma mimicking melanoma in an 85-year-old woman.
Conclusions: Atypical dermoscopic patterns may prove difficult to differentiate from melanocytic lesions, and because of its polymorphic, melanoma-like presentation, definite diagnosis of hemosiderotic dermatofibroma can be reached by histopathological examination.
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