Most common site of oral leukoplakia is______________?

Related Mcqs:

1. Oral hairy leukoplakia is seen in AIDS patients. The most likely site of appearance is_______________?

   A. Lateral borders of tongue
   B. Sublingual muosa
   C. Soft palate
   D. Buccal mucosa

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

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

3. Oral hairy leukoplakia is seen in which of the following conditions ?

   A. AIDS
   B. Hepatitis B
   C. Smoker’s keratitis
   D. Candidiasis

4. Which type of candidiasis is associated with leukoplakia is______________?

   A. Acute pseudomembranous candidiasis
   B. Acute atrohpic candidiasis
   C. Chronic atrophic candidiasis
   D. Chronic hyperplastic candidiasis

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

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

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

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

7. Leukoplakia with the worst prognosis is seen on the_____________?

   A. Dorsum of tongue
   B. Floor of mouth
   C. Buccal mucosa
   D. Palate

8. Features characteristic of leukoplakia include all except_____________?

   A. Hyperkeratosis
   B. Plasma cell infiltration within the dermal papilae
   C. Clinically, a paint like patch
   D. A moist shiny lesion

9. Presence of Epstein Barr virus in hairy leukoplakia can be demonstrated using following methods EXCEPT_____________?

   A. Tzanck smear
   B. Polymerase chain reaction
   C. In situ hybridization
   D. Electron microscopy

10. The most common site where organisms are present in a typhoid carrier is______________?

    A. Spleen
    B. Gall Bladder
    C. Liver
    D. Salivary gland