Article
[Cystic tubulopapillary adenoma with apocrine differentiation and BRAF V600E mutation. A case report and review of the literature].
Revista espanola de patologia : publicacion oficial de la Sociedad Espanola de Anatomia Patologica y de la Sociedad Espanola de Citologia - 1 Sept 2022
Moreno Ontalba Alicia, Gómez Durán Áurea, Ruiz Cabezas Lismary, Cidoncha Pérez Esther, Díaz Delgado Mario, Rubio Fernández Alejandro
Abstract excerpt
Syringocystadenoma papilliferum (SCAP), tubular adenoma (TA) and hydrocystoma (HC) are benign adnexal tumors. Recently it has been suggested that these lesions belong to the same morphological spectrum: Tubulopapillary cystic adenoma with apocrine differentiation (TPCAa). BRAF and K-Ras (KRAS) mutations have been described in SCAP and TA, but not in HC. Moreover, verrucous epithelial proliferations have been...
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