Dermatopathology

Dermpath Diagnosis

Lichen Nitidus

Lichen nitidus clinically presents as multiple shiny, pinhead-sized, flesh-colored, dome-shaped papules typically involving the genitalia, upper...

Dermpath Diagnosis

Superficial Plantar Fibromatosis

Plantar fibromatosis typically presents as firm plaques or nodules on the plantar surface of the foot. The process is caused by a proliferation of...

Article

Gouty Tophi on the Ear: A Review

Although the classic location of gouty tophi is the great toe (podagra), gouty tophi of the ear also is common and is worth including in the...

Dermpath Diagnosis

Palisaded Encapsulated Neuroma

Neuromas are nerve sheath tumors in which Schwann cells and axons are present in roughly equal amounts. There are 2 major subtypes: traumatic...

Dermpath Diagnosis

Clear Cell Acanthoma

Clear cell acanthoma (CCA) was first described by Degos et al in 1962. Also known as Degos acanthoma or pale cell acanthoma, CCA is an uncommon...

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