12 results
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
1) Is visual loss ... Typical symptoms of GCA ... ESR and/or CRP Temporal ... GiantCellArteritis #GCA ... #Rheumatology #Ophthalmology
Acute Monocular Vision Loss - Differential Diagnosis Framework
 • Cornea: Keratitis
 • Anterior Chamber: Hyphema, Acute
Monocular Vision Loss ... - Differential ... Optic Neuropathy (GCA ... #Differential # ... Diagnosis #ophthalmology
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Unilateral Acute Vision Loss ... - Differential ... Optic Nerve • Temporal ... Acute #VisionLoss #Differential ... Algorithm #Causes #Ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... for Vision Loss ... sinus thrombosis, Temporal ... painful #painless #differential ... diagnosis #causes #ophthalmology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
GCA versus Temporal ... very remarkable w/differential ... Role of temporal ... required +/- prompt ophthalmology ... #Temporal #Signs
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... Ill paralysis (PCA ... Constricted pupils less ... Mydriasis #Miosis #differential ... #diagnosis #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... angle-closure glaucoma • GCA ... vision → visual loss ... Blurry #Vision #differential ... #diagnosis #ophthalmology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
65 years PBC Pathophysiology ... bile ducts • Loss ... Spider nevi • Temporal ... bile ducts Differential
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... and branches • GCA ... and Superficial temporal ... ear disease Differential ... Anorexia • Weight loss
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Pain (Otalgia) - Differential ... /squamous cell CA ... Inflammatory process Temporal ... malaise, weight loss ... Hemoptysis • Loss