Association of Diabetes with Oral Cancer- an Enigmatic Correlation.

Introduction: Association of diabetes mellitus (DM) with head and neck cancers (HNC) is still controversial. In some studies, diabetic patients had an increased risk of cancer at some HNC subsites like oral cancer, while in other studies this risk was decreased. So, the present study aims to evaluate the association of diabetes mellitus, oral cancer with and without metformin and the role of habits in association with DM and metformin in the etiology of oral cancer.

Evaluation of Gustatory Function in Oral Submucous Fibrosis Patients and Gutka Chewers.

Aim: The aim of the study is to assess and compare taste perception among Oral submucous fibrosis (OSMF) patients, Gutka chewers without OSMF and healthy subjects. Materials and methods: Ninety subjects (30 OSMF, 30 Gutka chewers without OSMF and 30 controls) were enrolled in the study for assessing taste perception by filter paper strips impregnated with different taste qualities. Taste perception assessment was also done in stage I, II and III OSMF subjects.