FEBRUARY 2017 Sub. Code:4213
THIRD YEAR B.D.S. DEGREE EXAM
PAPER III ORAL PATHOLOGY AND ORAL MICROBIOLOGY
Q.P Code: 544213
Time: Three Hours Maximum: 70 Marks
Answer all questions. Draw diagrams wherever necessary
I. Elaborate on: x 10 20)
1. Describe the clinical features, radiographic features, pathogenesis
and histopathology of Dentigerous Cyst.
2. Describe the clinical features, pathogenesis and histopathology of
Pleomorphic Adenoma.
II. Write Notes on: (10 x 5 50)
1. Histopathology of Lichen Planus.
2. Garre's Osteomyelitis.
3. Gingival enlargements.
4. Oral manifestations of secondary Syphilis.
5. Geographic Tongue.
6. Schwannoma.
7. Histopathology of Verrucous Carcinoma.
8. Odontogenic Myxoma.
9. Histopathology of Caries of the Dentine.
10. Cherubism.