Mcq Subject: Ophthalmology
Which of the parameter is decreased in Retinitis pigmentosa
A. Arachidonic acid
B. Docosahexanoic acid
C. Trielonic acid
D. Thromboxane
View DescriptionIn a case of acute attack of glaucoma Vogt’s triad excludes –
A. Iris atrophy
B. Goniosynechiae
C. Pigment dispersal
D. Glaucoma floaters
View DescriptionDuring accommodation, there occurs decrease in the radius of curvature of the:
A. Anterior surface of the lens
B. Posterior surface of the lens
C. Both surfaces of the lens
D. None of the above
View DescriptionOcular manifestations of dengue are all except
A. Cataract
B. Maculopathy
C. Vitreous hemorrhage
D. Optic neuropathy
View DescriptionBlood supply of prelaminar optic nerve is
A. Short posterior ciliary arteries
B. Branch retinal artery
C. Ophthalmic artery
D. Meningeal arteries
View DescriptionSarcoidosis is associated with:
A. Band keratopathy
B. Systemic amylodosis
C. Angioid streaks
D. Cataracta nigra
View DescriptionEgyptian opthalmia is-
A. Spring Catarrh
B. Trachoma
C. Intersitial keratitis
D. xerophthalmia
View DescriptionA patient presents to the emergency depament with uniocular diplopia. Examination with oblique illumination shows golden crescent while . examination with co-axial illumination show a dark crescent line. Which of the following is the most likely diagnosis –
A. Lenticonus
B. Coloboma
C. Microspherophakia
D. Ectopia lentis
View DescriptionAn infant present with bilateral white pupillary reflex. On slit lamp examination a zone of opacity is observed around the fetal nucleus with spoke like radial opacities. The most likely diagnosis is:
A. Cataracto Centralis Pulverulenta
B. Lamellar cataract
C. Coronary cataract
D. Posterior polar cataract
View DescriptionOne year old male child with cat’s eye reflex and raised IOT –
A. Toxplasma gondii infection
B. Toxcara canis
C. Retinoblastoma
D. Retinopathy of prematurity
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