Jamuna Jayachandran, C. Kiran, Anita Ramdas, P. Kumar
{"title":"大腿巨大毛母细胞瘤:一种极为罕见的实体,具有独特的组织学","authors":"Jamuna Jayachandran, C. Kiran, Anita Ramdas, P. Kumar","doi":"10.4103/tjd.tjd_84_21","DOIUrl":null,"url":null,"abstract":"Trichoblastoma is a rare benign adnexal tumor exhibiting follicular differentiation and is widely familiar for its resemblances with basal cell carcinoma. We report a case of giant trichoblastoma manifesting as a huge cutaneous nodule misdiagnosed as dermatofibrosarcoma on clinical and radiological grounds. The diverse histological features responsible for its uniqueness are discussed along with a brief review of histogenesis and histological subtypes.","PeriodicalId":42454,"journal":{"name":"Turk Dermatoloji Dergisi-Turkish Journal of Dermatology","volume":"31 1","pages":"23 - 27"},"PeriodicalIF":0.1000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Giant trichoblastoma of thigh mimicking dermatofibrosarcoma: An extremely rare entity with unique histology\",\"authors\":\"Jamuna Jayachandran, C. Kiran, Anita Ramdas, P. Kumar\",\"doi\":\"10.4103/tjd.tjd_84_21\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Trichoblastoma is a rare benign adnexal tumor exhibiting follicular differentiation and is widely familiar for its resemblances with basal cell carcinoma. We report a case of giant trichoblastoma manifesting as a huge cutaneous nodule misdiagnosed as dermatofibrosarcoma on clinical and radiological grounds. The diverse histological features responsible for its uniqueness are discussed along with a brief review of histogenesis and histological subtypes.\",\"PeriodicalId\":42454,\"journal\":{\"name\":\"Turk Dermatoloji Dergisi-Turkish Journal of Dermatology\",\"volume\":\"31 1\",\"pages\":\"23 - 27\"},\"PeriodicalIF\":0.1000,\"publicationDate\":\"2022-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Turk Dermatoloji Dergisi-Turkish Journal of Dermatology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4103/tjd.tjd_84_21\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"DERMATOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Turk Dermatoloji Dergisi-Turkish Journal of Dermatology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/tjd.tjd_84_21","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"DERMATOLOGY","Score":null,"Total":0}
Giant trichoblastoma of thigh mimicking dermatofibrosarcoma: An extremely rare entity with unique histology
Trichoblastoma is a rare benign adnexal tumor exhibiting follicular differentiation and is widely familiar for its resemblances with basal cell carcinoma. We report a case of giant trichoblastoma manifesting as a huge cutaneous nodule misdiagnosed as dermatofibrosarcoma on clinical and radiological grounds. The diverse histological features responsible for its uniqueness are discussed along with a brief review of histogenesis and histological subtypes.