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Search: Organ site Search: Tumor / Syndrome
WHO Classification of Tumours
Verrucous carcinoma, NOS
Nasal cavity and Sinuses


A well differentiated squamous cell carcinoma characterized by a papillary growth pattern, acanthosis, mild cytologic atypia, and pushing tumor margins. The most commonly affected anatomic sites are the oral cavity, nasal cavity, larynx, esophagus, anus, vagina, vulva, and the plantar region of the foot.