Dermatopathology Review: Case #40

Test yourself with this gold-standard dermatopathology case, curated by leading specialists with decades of experience (including our own Rajendra Singh MD). Check the history, scrutinize the interactive WSI with our viewer, and make your diagnosis. Can you get it? Good luck!

Case #40: History

From our Dermpath 100 Collection

A 29-year-old man from rural India presents with a slowly enlarging, numb patch on his left forearm. On examination, there is a single, well-demarcated hypopigmented plaque with raised borders and anhidrosis. There is notable sensory loss over the lesion and thickening of the nearby peripheral nerve. What is your diagnosis?

Tinea Versicolor

Leprosy

Candidiasis

Tuberculoid Leprosy

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