NEW
Font size
WorksheetsUG Quiz - Prelims
Total questions: 25
Worksheet time: 13mins
Which of the following is the primary risk factor for developing primary open angle glaucoma?
Age over 60 years
High intraocular pressure
Family history of glaucoma
All of the above
Which of the following medications is contraindicated in patients with angle-closure glaucoma?
Pilocarpine
Timolol
Atropine
Acetazolamide
A 60-year-old female with a history of hypertension presents with complaints of blurred vision and halos around lights. Her intraocular pressure is 24 mmHg. Which of the following is the most appropriate next step in management?
Initiate oral carbonic anhydrase inhibitors
Perform gonioscopy
Plan for trabeculectomy
Refer for laser peripheral iridotomy
Which of the following is the first-line topical treatment for newly diagnosed primary open-angle glaucoma in clinical practice?
Alpha agonist
Topical prostaglandin analogs
Oral carbonic anhydrase inhibitors
Beta-blocker eye drops
Which of the following is the gold standard for measuring intraocular pressure?
Applanation tonometry
Indentation tonometry
Rebound tonometry
Non-contact tonometry
Which of the following is the hallmark feature of "coats' disease"?
Retinal arteriolar narrowing
Telangiectatic retinal vessels and retinal exudates
Cotton wool spots and hemorrhages
Cherry-red spot on the macula
The "Vossius ring" is a sign of:
Trauma to the lens capsule
Acute angle-closure glaucoma
Chronic open-angle glaucoma
Retinal detachment
Which of the following is a characteristic finding in "retinitis pigmentosa"?
"Macular star" formation
"Bone spicule" pigmentation
Optic disc cupping
"Silver wiring" of retinal arteries
In which condition is the "cherry-red spot" most commonly seen?
Central retinal vein occlusion
Diabetic retinopathy
Central retinal artery occlusion
Macular degeneration
All are principles of optical biometer, except
Optical Low Coherence Reflectometry
Partial Coherence Intereferometry
Swept source technology
Scanning Polarimetry
Which of the following organism can penetrate intact corneal epithelium
Staphylococcus aureus
Klebsiella
Corynebacterium diptheria
E.coli
Following penetrating globe injury, least preferred imaging modality for evaluation of globe status
CT scan
MRI scan
X-ray
Fundus camera
Evaluation is needed for facial nerve palsy if associated with
Bilateral facial palsy
Resolution starting from third week
Age of onset more than 50
Upper and lower face affected equally
All are common causes for transient visual loss, except
Papilledema
Migraine
Arteritic ischemic optic neuropathy
Idiopathic intracranial hypertension
Commonest presentation of glaucoma patients to eye OPD
Distant vision difficulty
Eyepain
Field construction
Asymptomatic
All the above statements about visual fields testing are false, except
Visual fields changes occur after 10% of retinal ganglion cell loss
30-2 field pattern has 54 test points
Size III stimulus is 4 mm
Background illumination is 30.6 apostilbs
Which extraocular muscle has shortest tendon
Lateral rectus
Medial rectus
Superior rectus
Inferior rectus
Clear corneal incision in phacoemulsification, all the statements are true except
Less watertight
Less incidence of endophthalmitis
More susceptible to wound burn
Comparatively difficult to create triplanar incision
All are risk factors of Primary Open glaucoma, except
Hyperopia
Old age
Low central corneal thickness
African race
Superior transverse ligament is also called as
Lockwood's ligament
Sommerring's ligament
Lacrimal ligament
Whitnall's ligament
Most common gene associated with aniridia
PAX6
PITX2
CYP1B1
LMX1B
Substance deposited in band shaped keratopathy
Calcium phosphate
Magnesium phosphate
Magnesium sulphate
Iron
Image produced by Indirect Ophthalmoscopy
Virtual, erect
Virtual, inverted
Real, erect
Real, inverted
Which is not a feature of third nerve palsy?
Ptosis
Inward deviation of eye ball
Diplopia
Mydriasis
All the statements about coloboma are false, except
Inferotemporal iris defect is commonest
Lens coloboma will have normal zonular attachments
Idaman classification is used
None of the above
