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Search: Organ site Search: Tumor / Syndrome
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WHO Classification of Tumours
Verrucous carcinoma, NOS
Hypopharynx, Larynx and Trachea


Definition

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.