6 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential ... Diagnosis Algorithm Red ... • CNS infection ... ) • Temporal arteritis ... • Acute angle
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss: • Corneal ... abrasion, Acute ... thrombosis, Temporal arteritis ... Retro-orbital hematoma, Infection-including ... diagnosis #causes #ophthalmology
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Tender temporal arteries ... - Temporal arteritis ... red eye (severe ... and VI) - Mass lesion ... symptoms #clues #differential
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Foreign body • Infectious ... any subjective vision ... Complete vision ... #diagnosis #ophthalmology
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
Dangerous Causes of Headache ... or at work) - acute ... , red eye - temporal ... (giant cell) arteritis ... Dangerous #Deadly #Differential
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
very remarkable w/differential ... vasculitis vs infection ... claudication, headaches ... , vision changes ... 95% of cases (Cornelia