Investigation of clinicopathological parameters alongside with p53 expression in primary and recurrent keratocysticodontogenic tumours

ABSTRACT

Keratocysticodontogenic tumor (KCOT) is one of the most common odontogenic cysts and has a high recurrence rate after various treatment methods. Some studies have been conducted to identify the predictive factors of recurrence. In this study, the clinicopathological and immunohistochemical features of primary and recurrent KCOTs are analyzed, including immunohistochemically expression of p53 protein in cyst-lining epithelial cells in order to find more markers to predict the specific behaviour and greater tendency for recurrence.