IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-5-25355 Original Research Paper Unusual dermoscopic aspect of trichoblastoma on the face: a case report Radia Dr. May 2020 9 5 01 02 ABSTRACT

Background: Trichoblastoma is a benign cutaneous neoplasm that is clinically, dermoscopicly and histologically similar to basal cell carcinoma. Presentation: We report a case of 32 year–old man with multilobed nodule on the nasolabial fold. Dermoscopic features were unusual with multiple densely packed papillae, each containing a central red loop. Conclusion: we present a new dermoscopy criteria of trichoblastoma not posing a differential diagnosis problem with basal cell carcinoma.