Download RGUHS BDS 2013 June Final Year 1113 Orthodontics Old Scheme Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) BDS 2013 June (Bachelor of Dental Surgery) Final Year 1113 Orthodontics Old Scheme Previous Question Paper

1113_2013_2_S041
Rajiv Gandhi University of Health Sciences
IV (Part-I) B.D.S Degree Examination - June 2013
T
ime: 3 Hrs.
[
Max. Ma
rks: 70]
ORTHODONTICS (Old Scheme)
QP Code: 1113
Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary.
LONG ESSAY
2 X 10 = 20 Marks
1. Enumerate the causes of malocclusion and describe briefly the effect of early loss of deciduous teeth
2. Describe the various treatment aspects of tongue thrusting habit
SHORT ESSAY
6 X 5 = 30 Marks
3. Slow expansion appliances
4. Difference between activator & Frankel
5. Skeletal class III
6. Hypodontia
7. Development of palate
8. Heat activated NiTi
SHORT ANSWERS
10 X 2 = 20 Marks
9. Causes of midline diastema
10. Inclined planes
11. Polygenic inheritance
12. Meckel's cartilage
13. Scott's hypothesis
14. Causes for root resorption
15. Name 3 different techniques of fixed appliance
16. Principle behind Frankel's appliance
17. Balancing extraction
18. Mention 3 contra indications of serial extraction
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