1009 results
Eyelid Laxity in Unilateral Floppy Eyelid Syndrome (FES)

This patient presented with keratitis secondary to unilateral Floppy
Eyelid Laxity in Unilateral ... keratitis secondary to unilateral ... ophthalmology #ocular
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
mainly due to a unilateral ... presupposes a unilateral ... vertical vestibulo-ocular
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
photophobia - Bilateral ... headache: - Bilateral ... or unilateral photophobia ... - Unilateral ... glaucoma - Ocular
Eyelid Myokymia on Physical Exam

via @ophthalmobcn

Unilateral eyelid tic or twitch - typically benign and self-limited, often
ophthalmobcn Unilateral ... Myokymia #eyelid #ocular
Retinoblastoma - MRI
 • Most common intra-ocular neoplasm in children.
 • Clinical Presentation: leukocoria (loss of
Most common intra-ocular ... • Bilateral tumours ... • Unilateral ... of developing trilateral
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... Questions to Ask: • Unilateral ... or bilateral symptoms ... Conjunctivitis #ocular
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
Differential Diagnosis - Unilateral ... vs Bilateral Unilateral ... disease (rarely unilaterally ... Differential #Diagnosis #Unilateral ... #Bilateral #Causes
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Symptoms: Sudden • Unilateral ... colored lights, bilateral ... hypotension - bilateral ... Differential #Diagnosis #Ocular
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... It is generally unilateral ... in those rare bilateral
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Cataracts - Macula: Macular ... tumor) Acute: - Unilateral ... Optic Neuritis - Unilateral ... Stroke/lnfarct - Bilateral ... exposure) - Bilateral