Download RGUHS (Rajiv Gandhi University of Health Sciences) BDS 2015 December (Bachelor of Dental Surgery) Final Year Conservative Dentistry And Endodontics Rs Previous Question Paper

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Rajiv Gandhi University of Health Sciences
IV B.D.S (Part II) Degree Examination ? DECEMBER 2015
Time: 3 Hrs.
[Max. Marks: 100]
CONSERVATIVE DENTISTRY AND ENDODONTICS (RS)
QP Code: 1167
Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary.

LONG ESSAY
2 X 10 = 20 Marks
1.
Enumerate various steps of cavity preparation. Discuss retention and resistance form for class II
amalgam cavity preparation.
2.
Define working length. Describe in detail various methods of working length determination
SHORT ESSAY
10 X 5 = 50 Marks
3.
Discuss direct and indirect pulp capping
4.
Dentin bonding agents
5.
Classify pins. Write in detail about self threading pins
6.
Classification of endodontic instruments.
7.
Pulp vitality tests
8.
Irreversible puplitis ? etiology, symptoms and treatment
9.
Classify endodontic sealers. Write a note on Grossman's sealer
10. Causes for discolouration of teeth
11. Ceramic veneers
12. Classify Direct filling gold. Write about compaction of direct gold
SHORT ANSWERS
10 X 3 = 30 Marks
13. Uses of lasers in restorative dentistry
14. Hybrid layer
15. Gingival margin trimmer
16. Glass bead sterilizer
17. Apexification
18. Secondary caries
19. Retrograde filling materials
20. Wedges
21. Incision and drainage
22. Ethylene Diamine Tetra-Acetic acid (EDTA)
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