YAP1::NR4A3 and YAP1::NCOA2 fusions in poroma: expanding the spectrum of molecular alterations in poroid tumors.
(2024) Virchows Archiv : an international journal of pathology — Vol. 485, n° 4, p. 749-753 (2024)
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- Authors
Kervarrec, Thibault 
- Abstract
- Poromas are benign adnexal tumors differentiating toward the upper portion of the sweat gland apparatus. Four histological variants, namely hidroacanthoma simplex, classical poroma, poroid hidradenoma, and dermal duct tumors, are described. Although most of the poroma cases are from the eccrine type, apocrine as well as folliculo-sebaceous differentiation may be observed. Porocarcinoma constitutes the malignant counterpart of poroma and may be difficult to distinguish in current practice from squamous cell carcinoma. [...]
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Secco, L.-P., Libbrecht, L., Bonny, M., Lepine, C., Švajdler, M., Tallet, A., Chantreau, P.-L., Cormier, B., Cribier, B., Siozopoulou, V., & Kervarrec, T. (2024). YAP1::NR4A3 and YAP1::NCOA2 fusions in poroma: expanding the spectrum of molecular alterations in poroid tumors. Virchows Archiv : an international journal of pathology, 485(4), 749-753. https://doi.org/10.1007/s00428-024-03898-2 (Original work published 2024)