Poroid hidradenoma of the scalp

Poroid hidradenoma has both features of hidradenoma and poroma. The histological hidradenoma framework consisting of solid and cystic components, and the presence of poroid and cuticular cells resembling a poroid neoplasm. Despite transforming into malignant neoplasm only in < 1% of cases, its hi...

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Published inArchives of craniofacial surgery Vol. 22; no. 3; pp. 154 - 156
Main Authors Min, Byung Duk, Lee, Chong Kun, Chung, Chang Eun, Kim, Dong Chul, Paik, So Ya
Format Journal Article
LanguageEnglish
Published Korean Cleft Palate-Craniofacial Association 01.06.2021
대한두개안면성형외과학회
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Summary:Poroid hidradenoma has both features of hidradenoma and poroma. The histological hidradenoma framework consisting of solid and cystic components, and the presence of poroid and cuticular cells resembling a poroid neoplasm. Despite transforming into malignant neoplasm only in < 1% of cases, its histological characteristics may resemble those of malignant neoplasms. Although the risk of malignant transformation is very low, surgical excision is recommended to prevent growth and/or recurrence. To date, very few cases of poroid hidradenoma have been reported in the literature. Herein, we present a case of poroid hidradenoma on the scalp of a 74-year-old woman.
ISSN:2287-1152
2287-5603
DOI:10.7181/acfs.2021.00101