Download DNB 2016 Dec OPHTHALMOLOGY PAPER 4 A Question Paper

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FINAL EXAM NATIONAL BOARD OF EXAMINATIONS

DECEMBER 2016

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OPHTHALMOLOGY

PAPER - IV

OPH/D/16/26/IV

Time : 3 hours

Max. Marks :100

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IMPORTANT INSTRUCTIONS

• This question paper consists of 10 questions divided into Part ‘A’ and Part ‘B’, each part containing 5 questions.
• 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.
• Answer sheet(s) of Part ‘A’ and Part ‘B’ are not to be tagged together.

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• Part ‘A’ and Part ‘B’ should be mentioned only on the covering page of the respective answer sheet(s).
• Attempt all questions in order.
• Each question carries 10 marks.
• Read the question carefully and answer to the point neatly and legibly.
• Do not leave any blank pages between two answers.

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• Indicate the question number correctly for the answer in the margin space.
• Answer all the parts of a single question together.
• Start the answer to a question on a fresh page or leave adequate space between two answers.
• Draw table/diagrams/flowcharts wherever appropriate.

Write short notes on:

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PART A

1. A 60 year old diabetic male presented with sudden onset diminution of vision one week after uneventful cataract surgery. Give differential diagnosis and management algorithm. (4+6)
2. Corneal ring segments‘— indications and complications. (5+5)
3. SMILE in refractive surgery: Advantages and disadvantages over conventional LASIK surgery. (10)
4. Anti-metabolites in glaucoma filtration surgery: Agents, doses and mode of delivery. (3+3+4)

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5. What is a Bionic Eye? What are the principles of its working and enumerate its indications? (3+(5+2))