Oral epithelial dysplasia is a spectrum of architectural and cytological epithelial changes
caused by accumulation of genetic changes, and is associated with an increased risk of …

After more than a decade, the World Health Organization (WHO) published the revised
grading system for oral epithelial dysplasia in 2017. The revised classification has changes …

Introduction Oral epithelial dysplasia is considered a potential histologic precursor of
subsequent squamous cell cancer. As standard clinical practice, pathologists grade …

Background: Clinical scenarios of oral potentially malignant disorders (OPMDs) and oral
squamous cell carcinoma (OSCC) vary between geographical districts within the same …

To evaluate and compare the expression of HIF-1 Alpha (HIF-1α) in oral epithelial dysplasia
(OED) and various grades of Oral squamous cell carcinoma (OSCC). 30 cases each of …

Background: Oral submucous fibrosis (OSF) is a precancerous condition predominantly
seen in people of Asian descent. About 7%–12% of OSF patients develop oral squamous …

Materials and Methods: A total of 1000 persons were included in this cross-sectional survey.
Individuals with a habit of tobacco usage in any form were included in the study …

Aims: The aim of this study is to assess nuclear parameters in potentially malignant and
malignant lesions of the oral cavity and to assess cytomorphometric changes in the nucleus …

Results: Hyperkeratosis was seen in 562 patients followed by smoker's melanosis in 360,
leukoplakia in 252 patients, squamous cell carcinoma in 190 patients, smoker's palate in …

Materials and Methods: Forty formalin fixed, paraffin embedded blocks were utilized and
evenly subdivided into Group I–control tissue, Group II–mild epithelial dysplasia, Group III …