Nodular trichoblastoma with adamantinoid features.
We report a cutaneous tumor characterized by follicular differentiation and adamantinoid features that we consider to be part of the histopathologic spectrum of trichoblastoma. Previously, similar lesions have been reported in the medical literature as cutaneous lymphadenoma or lymphoepithelial tumor of the skin.
Betti
R
R
Fourth Clinic of Dermatology, Ospedale San Paolo, Milano, Italy.
Alessi
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E
D000951:Antigens, Neoplasm / Q000032:analysis; D002272:Carcinoembryonic Antigen / Q000032:analysis; D002454:Cell Differentiation; D005153:Facial Neoplasms / Q000473:pathology*; D006801:Humans; D007633:Keratins / Q000032:analysis; D008223:Lymphoma / Q000473:pathology; D008297:Male; D008875:Middle Aged; D018396:Mucin-1 / Q000032:analysis; D018295:Neoplasms, Basal Cell / Q000473:pathology*; D009375:Neoplasms, Glandular and Epithelial / Q000473:pathology; D012878:Skin Neoplasms / Q000473:pathology*
D000951:Antigens, Neoplasm; D002272:Carcinoembryonic Antigen; D018396:Mucin-1; D007633:Keratins