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Rafi Ophthalmology: Questions With Correct Solutions
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Rafi Ophthalmology: Questions With Correct Solutions
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Rafi Ophthalmology: Questions With Correct SolutionsThe colour of fluorescein staining in corneal ulcer is
Yellow
Blue
Green
Royal Blue" Right Ans - Green
"
Which of the following organisms can penetrate intact corneal epithelium
Strep pyogenes
Staph aureus
Pseudomonas pycocyanae
N gonnorheae" Right Ans - N gonorrheae
"
Patching of the eye is contraindicated in
Corneal abrasion
Bacterial corneal ulcer
Mucopurulent conjunctivitis
After Glaucoma surgery" Right Ans - Mucopurulent conjunctivitis
"
In viral conjunctivitis characteristically there is usually
copious purulent discharge
copious muco-purulent discharge
excessive watery lacrimation
mucoid ropy white discharge Right Ans - excessive watery lacrimation
Topical steroids are contraindicated in a case of viral corneal ulcer for fear of
Secondary glaucoma
cortical cataract
Corneal perforation
secondary viral infection" Right Ans - corneal perforation
,"
The sure diagnostic sign of corneal ulcer is
ciliary injection
blepharospasm
miosis
positive flurescein test Right Ans - positive fluorescein test
Schirmer's test is used for diagnosising
Dry eye
Infective keratitis
Watering eyes
Horner's syndrome Right Ans - Dry eyes
The commonest cause of unilateral exophthalmos is
thyroid disease
lacrimal gland tumour
orbital cellulits
cavernous sinus thrombosis Right Ans - thyroid disease
Aqueous humor is formed by
Eptihelium of ciliary body
posterior surface of iris
lens
Pars plana Right Ans - Epithelium of ciliary body
After 48 hours of a cataract extraction operation, a patient complained of
ocular pain and vision loss. on examination this eye looked red with ciliary
injection, coneal oedema and absent ref relfex. the first suspicion must be
Secondary glaucoma
Anterior Uveitis
Bacterial Endopthalmitis
Acute Conjunctivitis Right Ans - Bacterial Endophthalmitis
,You have been referred a case of open angle glaucoma. Which of the following
would be an important point in diagnosing the case
Shallow anterior chamber
optic disc cupping
narrow angle
visual acuity and refractive error" Right Ans - Optic disc cupping
"
In retinal detachment, fluid accumulates between
outer plexiform layer and inner nuclear layer
neurosensory retina and retinal pigment epithelium
nerve fiber layer and rest of retina
retinal pigment epithelium and Bruch's membrane Right Ans -
neurosensory retina and retinal pigment epithelium
A young patient with sudden painless loss of vision, with systolic murmur has
cherry red spot on occular examination, the likely diagnosis is
Central retinal artery occlusion
Central retinal vein occlusion
Diabetes mellitus
Branch retinal vein occlusion" Right Ans - Central retinal artery occlusion
"
Commonest lesion which hinders vision in diabetic retinopathy is
macular oedema
microaneurysms
retinal hemorrhage
retinal detachment" Right Ans - macular oedema
"
In central retinal artery occlusion, a cherry red spot is due to
Hemorrhage at macula
Increased choroidal perfusion
increase in retinal perfusion at macula
, Contrast between pale retina and reddish choroids Right Ans - Contrast
between pale retina and reddish choroids
The most common primary intraocular malignancy in adults is
Retinoblastoma
Choroidal melanoma (uveal neoplasm)
SCC of conjunctiva
Iris Nevus Right Ans - Choroidal melanoma (uveal neoplasm)
Homonymous hemianopia is due to lesion at
Optic tract
optic nerve
Optic chiasma
Retina Right Ans - Optic Tract
Optic nerve axon emerges from
Ganglion cells
Rod and cones
Amacrine cells
Inner nuclear layer Right Ans - Ganglion cells
All of the following are extraocular muscles of the eye except
Superior rectus
Ciliary Muscles
Inferior Oblique
Superior Oblique Right Ans - Ciliary Muscles
The only extraocular muscle which does not arise from the apex of the orbit is
Superior rectus
Superior oblique
inferior oblique
inferior rectus Right Ans - Inferior oblique
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