SGD ORBIT 2

What is the objective way to measure the position of the globe relative to the orbit?

• Caliper

• Computed Tomography

• Hertel's Instrument

• Magnetic Resonance Imagining

What is the RAPD test done for?

• check for exposure keratitis

• confirm presence of iris inflammation

• confirm presence of proptosis

• test for optic nerve involvement

Which among the following is not an action of CNIII?

• Abduction

• Adduction

• Eyelid elevation

• Supraduction

What is the most common cause of Orbital Cellulitis in children?

• Dental Carries

• Ethmoid Sinusitis

• Hordeolum

• Otitis Media

What structure demarcates between the eyelid and the orbit?

• Levator aponeurosis

• Septum

• Superior orbital rim

• Trochlea

What is a dreaded sequelae of Orbital Cellulitis?

• Cavernous sinus thrombosis

• Endophthalmitis

• Maxillary sinusitis

• Sub-periosteal abscess