An epidermoid cyst with a seborrheic verruca-like cyst wall.
The epidermoid cyst with a seborrheic verruca-like cyst wall is a newly described variant of the epidermoid cyst. The cyst wall of this variant shows changes simulating seborrheic keratosis and verruca. Our case of a subcutaneous mass was shown histopathologically to have this variant.
Chun
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SI
Department of Dermatology, Yonsei University College of Medicine, Seoul, Korea.
Im
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D000328:Adult; D000367:Age Factors; D001706:Biopsy; D012628:Dermatitis, Seborrheic / Q000473:pathology*; D004814:Epidermal Cyst / Q000473:pathology*; D004817:Epidermis / Q000473:pathology; D005260:Female; D006801:Humans; D014860:Warts / Q000473:pathology*