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    Did you mean Trichoblastoma?
    Glossary Trichoblastoma

    rare benign tumor from hair follicle cells

    Trichoblastoma is a rare, benign skin tumor that originates from the hair follicle cells. It typically appears as a small, slow-growing nodule on the scalp or face and is composed of cells that resemble the primitive hair matrix, making it important for dermatologists to distinguish it from more aggressive skin cancers.

    Research 10 of 254

    1. Cytokeratin expression in trichoblastic fibroma (small nodular type trichoblastoma), trichoepithelioma and basal cell carcinoma British Journal of Dermatology · 1999 · 87 citations
    2. Trichoblastic Carcinoma (“Malignant Trichoblastoma”) with Lymphatic and Hematogenous Metastases Modern Pathology · 2000 · 80 citations
    3. Merkel cell differentiation in trichoblastoma Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin · 1998 · 34 citations
    4. Trichoblastoma with sebaceous and sweat gland differentiation 2001 · 12 citations
    5. Histopathological and Immunohistochemical Study of Trichoblastoma in the Rabbit Journal of comparative pathology · 2017 · 9 citations
    6. Trichoblastoma of the Breast Detected by Screening Mammography: A Diagnostic Pitfall The American Journal of Surgical Pathology · 2010 · 6 citations
    7. Cutaneous Lymphadenoma Is a Distinct Trichoblastoma-like Lymphoepithelial Tumor With Diffuse Androgen Receptor Immunoreactivity, Notch1 Ligand in Reed-Sternberg–like Cells, and Common EGFR Somatic Mutations The American Journal of Surgical Pathology · 2021 · 4 citations
    8. Melanotrichoblastoma: A Histopathological Case Report of a Rare Pigmented Variant of Trichoblastoma Reports — Medical Cases Images and Videos · 2025 · 2 citations
    9. Trichoblastic Carcinoma Dermatologic Surgery · 2001 · 2 citations
    10. Eyebrow alopecia: centrofacial trichoblastomatosis British Journal of Dermatology · 2013 · 1 citations
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