NEW
Font size
Worksheetsocular injuries
Total questions: 15
Worksheet time: 5mins
Initial step in managing a chemical burn to the eye is
Check visual acuity
Irrigate the eye copiously
Apply topical antibiotic drops
Dilate the pupil
Most domestic solutions that cause chemical injury are
Acidic
Alkaline
Neutral
Oxidising
Berlin's edema refers to
Penetrating injury to the eye
Blunt trauma to the eye
Radiation injury to the eye
Chemical injury to the eye
Dua's classification is used for
Glaucoma
Cataract
Blunt trauma to the eye
Chemical injury to the eye
Photophthalmia occurs secondary to what
Solar rays by looking directly in the sun
Ultraviolet rays from UV arc
Microwave rays
Infrared rays from glass blowers
Regarding Sympathetic Ophthalmitis which of the following is correct
It never occurs during first year following trauma to exciting eye
Usually complicates a non perforating ocular trauma
The sympathizing eye will show signs of previous ocular injury
There is diffuse bilateral panuveitis
A patient sustained an injury to left eye with a tennis ball and presented with progressive proptosis,intense eyelids with high IOP and loss of vision in left eye.What is the probable cause for his presentation
Globe rupture
Blow out fracture of orbit
Retrabulbar haemorrhage
Fracture base of skull
Which is a common sign of orbital blow out fracture following blunt trauma to face
Increased IOP
Restricted extraocular movements mainly in upgaze
Corneal edema
Retinal detachment
What is the most common cause of visual loss from ocular trauma
Corneal abrasion
Hyphema
Retinal detachment
Open globe injury
A 12 year old boy presnets with a ruptured globe after being stuck by a baseball.The most important initial step in management is
Immediate surgical repair of rupture
Topical antibiotic ointment application
Protecting eye with a shield and assessing other injuries
Start systametic antibiotic
Not a typical sign of penetrating eye injury
Shallow anterior chamber
Decreased visual acuity
IOFB
Corneal opacity
Which is not a feature of ruptured globe
Flat anterior chamber
Extrusion of intraocular content
Fxed and dilated pupil
Increased IOP
A 23 year old Indian man comes to emergency departments with full chamber hyphema.What is not recommended?
Start Prednisolone eye drops
Advise head elevation
Start carbonic anhydrase inhibitor eye drops
Dilate pupil with cyclopentolate eye drop
Terson syndrome is retinal hemorrhages along with -
Peptic ulcer disease
Sub arachnoid haemorrhage
Heart block first degree
Orbital floor fracture
Splashed tomato appearance is a classical feature of ?
CRAO
CRVO
Cavernous sinus thrombosis
Medial wall fracture of orbit
