Reg. no.: .....................
III Professional MBBS Part II Degree Regular/Supplementary Examinations
May 2025
Ophthalmology
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(2019 Scheme)Time: 3 Hours
Total Marks: 100
Answer all questions to the point neatly and legibly ? Do not leave any blank pages between answers
Indicate the question number correctly for the answer in the margin space
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Answer all parts of a single question together ? Leave sufficient space between answersDraw table/diagrams/flow charts wherever necessary
1. Multiple Choice Questions
(20x1=20)
The MCQ questions (Q.No. i to Q.No. xx) shall be written in the space provided for answering MCQ
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questions at page No. 51 of the answer book (the inner portion of the back cover page (PART III)).Responses for MCQs marked in any other part/page of the answer book will not be valued
Question Numbers i - v are case scenario-based questions.
A 7year old boy suffers from severe itching, redness and white discharge from both his eyes during summer
season every year. He also has history of allergic rhinitis
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i. What is the most likely diagnosis for this 7-year-old boya) Vernal keratoconjunctivitis
c) Bacterial conjunctivitis
b) Allergic conjunctivitis
d) Trachoma
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ii. Which of the following is the most characteristic symptoma) Photophobia
b) Severe itching
c) Pain
d) Blurred vision
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iii. What is the most common type of discharge associated with thisa) Purulent
b) Watery
c) Mucoid
d) White ropy discharge
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iv. Which of the following is a classic sign off the diseasea) Pannus formation
c) Dendritic ulcer
b) Horner-Trantas dots
d) Conjunctival hemorrhage
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v. Which of the following treatments is most appropriate for followinga) Topical antibiotics
c) Topical antiviral agents
b) Topical mast cell stabilizers
d) Intravitreal injection
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For questions vi - x, there are two statements marked as Assertion (A) and Reason (R). Mark youranswers as per the options provided:
vi. (A): Amblyopia is most effectively treated in childhood.
(R): The visual cortex remains plastic and responsive to treatment during childhood
a) Both A & R are correct and R is the reason for A
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c) A is incorrect and R is correctb) Both A & R are correct but R is not the reason for A
d) A is correct and R is incorrect
vii. (A): Retinitis pigmentosa is a condition involving loss of central vision.
(R): Retinitis pigmentosa affects the rods in the peripheral retina first.
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a) Both A & R are correct and R is the reason for Ac) A is incorrect and R is correct
b) Both A & R are correct but R is not the reason for A
d) A is correct and R is incorrect
viii. (A): Herpes simplex keratitis is treated with topical steroids.
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(R): Steroids reduce inflammation in the cornea.a) Both A & R are correct and R is the reason for A
c) A is incorrect and R is correct
b) Both A & R are correct but R is not the reason for A
d) A is correct and R is incorrect
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ix. (A): Optic neuritis is commonly associated with multiple sclerosis.(R): Demyelination of the optic nerve occurs in multiple sclerosis.
a) Both A & R are correct and R is the reason for A
c) A is incorrect and R is correct
b) Both A & R are correct but R is not the reason for A
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d) A is correct and R is incorrectx. (A): Open-angle glaucoma presents with sudden pain and visual loss.
(R): Open-angle glaucoma is caused by a gradual increase in intraocular pressure.
a) Both A & R are correct and R is the reason for A
c) A is incorrect and R is correct
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b) Both A & R are correct but R is not the reason for Ad) A is correct and R is incorrect
Question numbers xi-xv are multiple-response type questions. Read the statements & mark the
answers appropriately.
xi. Which of the following are associated with congenital cataract
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1) Rubella infection during pregnancy2) Galactosemia
3) Birth canal injury
4) Myopia
a) 1, 2
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b) 1, 2, 3c) 1, 3, 4
d) All
(PTO)
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xii. Which of the following are clinical features of retro bulbar neuritis1) Pain on eye movement
2) Relative Afferent Pupillary Defect (RAPD)
3) Hyperemic optic disc
4) Decreased color vision
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a) 1, 4b) 3, 4
c) 1, 2, 4
d) 1, 3, 4
xiii. Which of the following are true about retinoblastoma
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1) It is the most common intraocular malignancy in children2) Leucocoria is a common presenting sign
3) It is associated with mutations in the TP53 gene
4) Hereditary cases are associated with bilateral involvement
a) 1, 3, 4
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b) 3, 4c) 2, 3, 4
d) 1, 2, 4
xiv. Which of the following conditions can lead to corneal neovascularization
1) Contact lens overuse
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2) Trachoma 3) Viral keratitis 4) Stevens-Johnson syndromea) 1, 3
b) 1, 2, 4
c) 2, 3, 4
d) All
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xv. Which of the following are complications of cataract surgery1) Endophthalmitis
2) Posterior capsular opacification
3) Cystoid macular edema
4) Retinal detachment
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a) 1, 2, 3b) 3, 4
c) 2, 3, 4
d) All
Question numbers xvi-xx are single-response type questions
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xvi. A 45 year old diabetic patient complaints of decreased vision when he goes out in bright daylight for thelast six months. He is more comfortable indoor. He does not have eye pain or any other complaint. What
is the probable diagnosis
a) Cuneiform cataract
c) Mature cataract
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b) Cupuliform cataractd) Morgagnian cataract
xvii. Aniridia means
a) Absence of Iris
c) Absence of Ciliary body
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b) Absence of Lensd) Absence of Retina
xviii. A boy gets hit by a tennis ball in the eye following which he has blurred vision in that eye. Which of the
following can happen due to the blunt injury by the ball
a) Pars planitis
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b) Commotio retinaec) Scleritis
d) Retinal vasculitis
xix. According to NPCB & VI criteria, Blindness is defined as visual acuity of less than
a) 6/18
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b) 6/60c) 3/60
d) 1/60
xx. The total refractive power of normal adult cornea in
a) 30-35 D
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b) 40-45 Dc) 50-55 D
d) 60-65 D
Long Essays:
(2x10=20)
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2. A 25-year-old male complains of acute onset redness, pain, and photophobia in his right eye for the lasttwo days. He has a history of contact lens use and admits to occasional non-compliance with lens
hygiene. On examination, there is circumcorneal congestion, and fluorescein staining shows a central
corneal ulcer with surrounding edema.
a) What is the most likely diagnosis.
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b) List two differential diagnoses.c) How will you manage this condition.
d) Mention the preventive measures for this condition in contact lens users.
(1+2+4+3)
3. Discuss in detail stages, clinical features and management of angle closure glaucoma.
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Short Essays: (6x6=36)4. Describe types of Astigmatism.
5. Vitamin A deficiency.
6. Entropion.
7. Interstitial Keratitis.
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8. Extra ocular muscles- actions and nerve supply.9. Chemical injury to eye.
Short Answers: (6x4=24)
10. Mention causes of cherry red spot.
11. Layers of tear film.
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12. Types of IOL.13. Indications of keratoplasty.
14. Causes of Proptosis.
15. Leucocoria.
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