Kossak-Główczewska M, Biczysko W, Szlezak L
Oddziału Otolaryngologicznego Szpitala Miejskiego im. F. Raszei, Poznaniu.
Otolaryngol Pol. 1993;47(5):406-11.
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.
喉的角化病、不全角化病、过度角化病以及伴有炎症的角化性乳头状瘤应被视为临床癌前状态。不全角化病和细胞发育异常是癌发生的组织学特征。对一名患有广泛喉部疣状角化病的患者（本文所述）进行了7年的观察。最终，发展为喉部疣状癌。
