21 results
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Unilateral Acute ... Differential Diagnosis Algorithm ... Angle Closure Glaucoma ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Differential Diagnosis Algorithm ... Intraocular: • Acute ... Angle Closure Glaucoma ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Approach to Headaches ... Differential Diagnosis Algorithm ... arteritis • Acute ... angle closure glaucoma ... Differential #Diagnosis #Algorithm
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Photophobia and Headache ... photophobia and headache ... Primary headaches ... : - Acute angle-closure ... differential #diagnosis #ophthalmology
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
chambers - Acute ... angle-closure glaucoma ... Other - Cluster headache ... #Diagnosis #Ophthalmology
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
stroke • Severe nausea ... intracranial pressure, acute-angle ... angle closure glaucoma ... angle closure glaucoma ... signs #symptoms #clues
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
Causes of Secondary ... Differential Diagnosis Algorithm ... Acute • Sinusitis ... Brain Injury • Acute ... #Causes
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
herniation (Comatose), Acute ... angle closure glaucoma ... pupil, Migraine Headache ... differential #diagnosis #ophthalmology ... #causes
Bilateral Acute Vision Loss - Differential Diagnosis Algorithm

Complete/ Partial Homonymous Hemianopia
 • Infarct
 • Intracranial Hemorrhage
Bilateral Acute ... Differential Diagnosis Algorithm ... #Bilateral #Acute ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Anterior Chamber: • Acute ... angle closure glaucoma ... Diagnosis #table #causes ... #ophthalmology