Download MBBS TMU 3rd Year 2017 MBS302 Ophthalmology Question Paper

MBBS III (Third) Professional Part-1 Examination 2016-17

Course Code: MBS302                                      Paper ID: 0313126

Ophthalmology

Time: 2 Hours 40 Minutes                                 Max Marks: 30

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Note: Attempt all questions. Draw proper diagrams to support your answer.

Part 'B'

1. Describe aetiology, clinical features, diagnosis and treatment of Bacterial corneal ulcer. (7)

2. Write short notes on followings:

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   1. Ophthalmia neonatarum
   2. Phlyctenular keratitis

   (4+4)

3. Describe clinical features, differential diagnosis and treatment of Retinoblastoma. (7)

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4. Write short notes on followings:

   1. Sympathetic ophthalmitis
   2. Acute Dacryocystitis

   (4+4)

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MBBS III (Third) Professional Part-1 Examination 2016-17

Course Code:MBS302                                      Paper ID: 0313126

Time: 20 Minutes                                 Max Marks: 10

Ophthalmology

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Part 'A'

Note: 1. Attempt all questions and return this part of the question paper to the invigilator after 20 Minutes.
2. Please tick (V) correct one only. Cutting, overwriting or any other marking are not allowed.
3. For answering please use Ball- pen only.

1. Q.1 Trachoma is treated with following drugs EXCEPT:

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   1. Azithromycin
   2. Moxifloxacin
   3. Erythromycin
   4. Sulphacetamide

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2. Q.2 Cobble stone appearance is seen in:

   1. Phlyctenular conjunctivitis
   2. Blepharoconjunctivitis
   3. Vernal catarrh
   4. None of above

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3. Q.3 Average endothelium cell count in human cornea is:

   1. 3500 cell/square mm
   2. 3000 cells /square mm
   3. 2500 cells/square mm

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   4. 2000 cells/ square mm

4. Q.4 Unilateral papilloedema with optic atrophy on opposite side comprises:

   1. Weber's syndrome
   2. Devic's syndrome

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   3. Foster-Kennedy syndrome
   4. None of above

5. Q.5 Bony opening in Dacryocystorhinostomy is made in:

   1. Inferior meatus

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   2. Middle meatus
   3. Superior meatus
   4. None of above

6. Q.6 Which of the following steroid is associated with minimal incidence of steroid induced glaucoma:

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   1. Dexamethasone
   2. Fluorometholone
   3. Triamcinolone
   4. Betamethasone

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7. Q.7 Hordeolum externum is inflammation of:

   1. Gland of Zeis's
   2. Moll's glands
   3. Meibomian glands
   4. Wolfring glands

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8. Q.8 Average antero posterior diameter of eye ball is:

   1. 18 mm
   2. 20 mm
   3. 24 mm

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   4. 26 mm

9. Q.9 Schwalbe's line is continuity of:

   1. Endothelium
   2. Descemet's membrane

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   3. Corneal stroma
   4. None of above

10. Q.10 Characteristic "bull's eye" occurs due to toxicity of:

    1. Ethambutol

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    2. Chloroquine
    3. Lead poisoning
    4. Oral contraceptives

11. Q.11 Levator palpebrae superioris is supplied by:

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    1. 3rd nerve
    2. 4th nerve
    3. 5th nerve
    4. 6th nerve

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12. Q.12 Side effect of atropine except:

    1. Local allergy
    2. Tachycardia
    3. Fever
    4. Bradycardia

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13. Q.13 Phenylephrine causes dilatation of pupil by:

    1. Paralysis of sphincter pupillae muscle
    2. Stimulation of Dilator pupillae muscle
    3. Action of III nerve nucleus

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    4. All of above

14. Q.14 Commonest delayed complication of cataract surgery is:

    1. CME
    2. After cataract

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    3. Hyphaema
    4. Iris prolapse

15. Q.15 The law of reciprocal innervations during duction is called:

    1. Hering's law

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    2. Sherrington's law
    3. Donders law
    4. Listing's law

16. Q.16 Causes of ptosis are all except:

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    1. Large chalazion
    2. Myasthenia gravis
    3. 3rd Nerve palsy
    4. 7th nerve palsy

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17. Q.17 Ophthalmscopically, earliest sign of Diabetic retinopathy is:

    1. Retinal haemorrhages
    2. Microaneurysm
    3. Hard exudates
    4. Soft exudates

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18. Q.18 Which of the following is NOT a source of nutrient to cornea:

    1. Air
    2. Aqueous humour
    3. Perilimbal capillaries

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    4. Vitreous

19. Q.19 Treatment of choice for congenital glaucoma is:

    1. Medical therapy
    2. Goniotomy

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    3. Trabeculectomy
    4. Cyclodialysis

20. Q.20 All muscles are supplied by 3rd nerve except:

    1. Superior rectus

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    2. Medial rectus
    3. Inferior rectus
    4. Lateral rectus

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