The most common precancerous lesion for oral malignancy is____________?

Related Mcqs:

1. The following lesion is a doubtful premalignant lesion for oral malignancy________________?

   A. Leukoplakia
   B. Chronic hyperplastic candidiasis
   C. Erythroplakia
   D. Oral lichen planus

2. The most common malignancy of the oral cavity is______________?

   A. Basal cell carcinoma
   B. Transitional cell carcinoma
   C. Melanoma
   D. Squamous cell carcinoma

3. The most common reported oral malignancy in HIV infection is______________?

   A. Squamous cell carcinoma
   B. Verrucous carcinoma
   C. Multiple myeloma
   D. Kaposi sarcoma

4. White-lesion with definite precancerous potential __________________?

   A. Leukoplakia
   B. Discoid lupus Erythematosus
   C. Lichen Planus
   D. All of the above

5. Most common site of tuberculous lesion in the oral cavity is______________?

   A. Buccal mucosa
   B. Lips
   C. Tongue
   D. Palate

6. The oral lesion called mucous patches is usually multiple grayish white plaque associated with_____________?

   A. Pain
   B. No pain
   C. Itching
   D. Burning sensation

7. The oral lesion of syphilis that is highly infective is a________________?

   A. Gumma
   B. Koplik spot
   C. Mucous patcl
   D. Tabes dorsalis

8. Oral lesion associated with ulcerative colitis?

   A. Lichen planus
   B. pyostomatitis vegentanus
   C. sarcoidosis
   D. Dermatitis herpetiformis

9. All of the following are precancerous conditions except _________________?

   A. SLE
   B. Peutz-Jeghers syndrome
   C. Plummer-vinson syndrome
   D. Xeroderma pigmentosum

10. Which of the following epithelial changes commonly signify precancerous condition______________?

    A. Dyskeratosis
    B. Hyperkeratosis
    C. Parakeratosis
    D. Acanthosis