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[Parakeratosis of larynx as a base of cancerogenesis]
M Kossak-Główczewska1, W Biczysko, L Szlezak
1Oddziału Otolaryngologicznego Szpitala Miejskiego im. F. Raszei, Poznaniu.
Otolaryngologia Polska = the Polish Otolaryngology
|January 1, 1993
Abstract:
Keratosis, parakeratosis and hyperkeratosis of the larynx and hyperkeratotic papilloma with the inflammation should be treated as clinical precancerous state. Parakeratosis and cellular dysplasia are histological features of cancerogenesis. The patient with extensive verrucous keratosis of the larynx (described in the article) has been observed for 7 years. Eventually, the developed verrucous carcinoma of the larynx.