L2 Neuro-Opthalmology

Question 1

Answer 1

Question 2

Answer 2

Question 3

Test for Hereditary Retina Disease?

Answer 3

Question 4

Test for Hereditary Macular Disease?

Answer 4

Question 5

_____________________: EEG signal as a result of light stimulus

Conditions with Decreased Amp vs. Delayed Latency?

Answer 5

Visual Evoked Potentials (VEPs): EEG signal as a result of light stimulus

Decreased Amp

• Compressive SOL
• Toxic
• Amblyopia

Delayed Latency

• Demyelinating – MS
• Glaucoma
• Age

Question 6

_____________________: Inflammation of optic nerve often demyelinating

• Etiology
• Clinical Features
• Diagnosis
• Treatment

Answer 6

Question 7

_________________:Granulomatous necrotizing arteritis, w/ predilection for large and medium sized arteries

• Etiology
• Clinical Features
• Diagnosis
• Treatment

Answer 7

Question 8

___________________: Occlusion/impairment of circulation in short post. ciliary arteries

• Etiology
• Clinical Features
• Diagnosis

Answer 8

Question 9

______________________: Bilateral Optic Disk Swelling SECONDARY to increased ICP

• Etiology
• Clinical Features
• Diagnosis/Differentiation from Optic Disk Drusen?

Answer 9

Question 10

Etiology/Clinical Features of CNIII Palsy?

Answer 10

Question 11

Etiology/Clinical Features of CNIV Palsy?

Answer 11

Question 12

Etiology/Clinical Features of CNIV Palsy?

Answer 12

Question 13

Inability to perform conjugate lateral gaze and ophthalmoplegia (weakness or paralysis of one or more extraocular muscles) due to damage to interneuron between nuclei of CN VI and CN III

Answer 13

Question 14

_________________________loss of all types of upward eye movements, but relative sparing of the vestibulo-ocular reflex (VOR)

Answer 14

Dorsal Midbrain Syndrome