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Published on: February 28, 2019
[Expression of p53 antigen in laryngeal carcinoma]
J Klatka1, D Skomra, J Roliński
1Klinika Otolaryngologii AM w Lublinie.
Abstract:
The results of immunohistochemical investigations of p53 presence in 50 patients with laryngeal carcinoma were presented. In the whole investigated group the presence of p53 protein in 90% of all investigated cases was observed. In patients with advanced clinical stage of laryngeal carcinoma higher expression of p53 protein comparing with patients with lower clinical stages was more frequently observed--but it wasn't significant. No significant difference in presence of p53 protein among the patients with a different stage of histological differentiation of carcinoma and among the patients with present and absent metastatic changes in regional lymph nodes was observed.

