All of the following are precancerous lesions for carcinoma oral cavity except:-: (A) Erythroplakia, (B) Speckled erythroplakia, (C) Discoid lupus erythematosus, (D) Chronic hyperplastic candidiasis
Answer is C. Conditions Associated with Malignant Transformation High - risk Lesions Medium - risk Lesions Low risk or Equivocal - risk Lesions Erythroplakia Speckled Erythroplakia Chronic hyperplastic candidiasis Oral submucous fibrosis Syphilitic glossitis Sideropenic dysphagia (Paterson - Kelly syndrome) Oral lichen planus Discoid lupus erythematosus Discoid keratosis congenital