Download RGUHS BDS 2015 Dec Final Year Conservative Dentistry And Endodontics Rs Question Paper

IV B.D.S (Part II) Degree Examination — DECEMBER 2015

Time: 3 Hrs. [Max. Marks: 100]

CONSERVATIVE DENTISTRY AND ENDODONTICS (RS)

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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.

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2. Define working length. Describe in detail various methods of working length determination

SHORT ESSAY 10 X 5 = 50 Marks

1. Discuss direct and indirect pulp capping
2. Dentin bonding agents
3. Classify pins. Write in detail about self threading pins

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4. Classification of endodontic instruments.
5. Pulp vitality tests
6. Irreversible pulpitis — etiology, symptoms and treatment
7. Classify endodontic sealers. Write a note on Grossman’s sealer
8. Causes for discolouration of teeth

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9. Ceramic veneers
10. Classify Direct filling gold. Write about compaction of direct gold

SHORT ANSWERS 10 X 3 = 30 Marks

1. Uses of lasers in restorative dentistry
2. Hybrid layer

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3. Gingival margin trimmer
4. Glass bead sterilizer
5. Apexification
6. Secondary caries
7. Retrograde filling materials

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8. Wedges
9. Incision and drainage
10. Ethylene Diamine Tetra-Acetic acid (EDTA)

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