%0 Journal Article %T Immunoexpression of cytokeratin-19 in the oral lichen planus and related oral squamous cell carcinoma %A Aldo Bruno Giann¨¬ %A Francesco Spadari %A Gian Paolo Bombeccari %J Archive of "Annali di Stomatologia". %D 2017 %R 10.11138/ads/2017.8.3.104 %X Cytokeratin 19 (CK-19) is an epithelium-specific intermediate filament protein that has been investigated in oral lichen planus (OLP) lesions but has not been compared with the expression of CK-19 in the OLP-related oral squamous cell carcinoma (OSCC). The aim of the present study has been to objectively compare the immunohistochemical expression of the CK-19 in OLP lesions and subsequent OSCC lesions that developed over time, to evaluate the change of the staining pattern among OLP and the grades of differentiation in OSCC %K cytokeratin %K oral cancer %K oral squamous cell carcinoma %K oral lichen planus %K head and neck cancer %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897090/