Download RGUHS (Rajiv Gandhi University of Health Sciences) BDS 2011 June (Bachelor of Dental Surgery) Final Year 1169 Periodontics Rs Previous Question Paper

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Rajiv Gandhi University of Health Sciences
IV B.D.S (Part II) Degree Examination ? June / July 2011
Time: 3 Hrs.
[Max. Marks : 100]
PERIODONTICS (RS)
QP Code: 1169
Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary.

LONG ESSAY
2 X 10 = 20 Marks
1.
Define periodontal prognosis. What are its types? Outline the factors influencing individual prognosis
2.
Define and classify periodontal flap. Write the indications and technique of Modified Widman Flap.
SHORT ESSAY
10 X 5 = 50 Marks
3.
Define dental calculus. Discuss theories of mineralization of dental calculus.
4.
Socransky's modification of Koch's postulates.
5.
AIDS and periodontium.
6.
Probing techniques in periodontics
7.
Etiopathogenesis and clinical features of ANUG.
8.
Periodontal abscess versus periapical abscess.
9.
Alloplastic bone graft materials.
10. Iatrogenic factors in periodontal disease.
11. DNA probe
12. Etiology and classification of furcation involvement
SHORT ANSWERS
10 X 3 = 30 Marks
13. Pedicle grafts.
14. Miller's tooth mobility index.
15. Cells of gingival epithelium
16. Etiology of gingival recession
17. Lamina dura
18. Interdental brushes
19. Instrument stabilization
20. Define risk factor and risk determinant
21. Muco-gingival junction
22. Radius of action.
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