Download DNB 2016 Dec OPHTHALMOLOGY PAPER 1 B Question Paper

Download Diplomate of National Board (DNB) 2016 Dec OPHTHALMOLOGY PAPER 1 B Previous Question Paper

FINAL EXAM NATIONAL BOARD OF EXAMINATIONS
DECEMBER 2016
-2-
POSSESSION / USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE
EXAMINATION HALL.
OPHTHALMOLOGY

PAPER ? I

Please read carefully the important instructions mentioned on Page ?1?

? Answers to questions of Part ?A? and Part ?B? are to be strictly attempted in separate answer
sheet(s) and the main + supplementary answer sheet(s) used for each part must be tagged
separately.
? Answers to questions of Part ?A? attempted in answer sheet(s) of Part ?B? or vice versa shall
not be evaluated.

PART B

6. a) What is amplitude of accommodation?
b) What is spasm of accommodation? Name two conditions
in which this is commonly seen.
c) How do you treat this condition?

3+(3+2)+2
7. a) What are the different designs of bifocal spectacle lens?
b) Give 2 advantages and disadvantages of each type.
c) What is the best design to minimize these pitfalls?

3+4+3
8. a) Production and outflow of aqueous humor.
b) Relationship between central corneal thickness and IOP
measurement.
c) The accepted norm for the adjustment of corneal
thickness variations to IOP measurement.

3+4+3
9. Blood supply of choroid, ciliary body and iris.

3+3+4
10. a) Pathway of fourth cranial nerve.
b) Enumerate the causes of fourth nerve palsy (acquired)
with respect to site of affections.

5+5




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