17 results
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
vs Bilateral Unilateral ... Sarcoid (can be bilateral ... histocytosis Bilateral ... #Bilateral #Causes ... #ophthalmology
Bilateral Acute Vision Loss - Differential Diagnosis Algorithm

Complete/ Partial Homonymous Hemianopia
 • Infarct
 • Intracranial Hemorrhage
Bilateral Acute ... Differential Diagnosis Algorithm ... Hypoperfusion #Bilateral ... #Acute #VisionLoss ... #Causes #Ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Corneal abrasion, Acute ... optic neuropathy Bilateral ... to eye, Trauma Bilateral ... #bilateral #painful ... #ophthalmology
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Sarcoid, JIA Bilateral ... /bilateral up to ... Lymphoma Pearl: Acute ... Differential #Diagnosis #Causes ... #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
pituitary tumor) Acute ... Stroke/lnfarct - Bilateral ... exposure) - Bilateral ... Differential #Diagnosis #causes ... #ophthalmology
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Unilateral Acute ... Differential Diagnosis Algorithm ... Optic Nerve • Acute ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Lateral Canthotomy / Cantholysis - Procedure Instructions

The orbit is a relatively closed compartment and an acute
Lateral Canthotomy ... compartment and an acute ... The most common cause ... #Management #Lateral ... Retrobulbar #Hemorrhage #Ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... this patient- bilateral ... #Alternating #Bilateral ... clinical #video #ophthalmology ... #physicalexam #
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
herniation (Comatose), Acute ... Mydriasis • Bilateral ... , uveitis) • Bilateral ... differential #diagnosis #ophthalmology ... #causes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
the eye can be caused ... Common Causes: ... (Emergent): • Acute ... or bilateral symptoms ... differential #diagnosis #ophthalmology