1041 results
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
intact) - Usually bilateral ... Robertson #Pupil #neurology ... #diagnosis #ophthalmology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... headache: - Bilateral ... #differential #diagnosis ... #ophthalmology ... #Neurology
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
- Differential Diagnosis ... Infections (can become bilateral ... Sarcoid (can be bilateral ... #Differential #Diagnosis ... #Causes #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... optic neuropathy Bilateral ... to eye, Trauma Bilateral ... #differential #diagnosis ... #causes #ophthalmology
Pupils: Localization in Coma
 • Small, Reactive pupils: Metabolic coma.
 • Unilateral Fixed, dilated pupil :
• Unilateral Fixed ... • Bilateral, Large ... • Bilateral, midposition ... Localization #Coma #Neurology ... #differential #diagnosis
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Differential Diagnosis ... Stroke/lnfarct - Bilateral ... exposure) - Bilateral ... #Differential #Diagnosis ... #causes #ophthalmology
Wall-eyed bilateral inter nuclear ophthalmoplegia (WEBINO) Syndrome

In this specific case, the lesion is bilaterally in the
Wall-eyed bilateral ... the lesion is bilaterally ... #Walleyed #bilateral ... ophthalmoplegia #WEBINO #Neurology
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Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
- Differential Diagnosis ... Peripheral lesion - Bilateral ... nerve palsy) - Unilateral ... #Differential #Diagnosis ... Algorithm #Causes #neurology
Cellulitis Mimics Schema
Chronic
 - Unilateral
 - Bilateral
Acute
- Infectous
- Non-infectious

Dr. Lizzy Hastie @LizzyHastie

#Cellulitis #Mimickers #Schema #Mimics #Diagnosis
Schema Chronic - Unilateral ... - Bilateral ... Schema #Mimics #Diagnosis
Algorithm for the Evaluation of the Red Eye #Diagnosis #EM #Ophtho #Red #Eye #RedEye #Differential #Algorithm
of the Red Eye #Diagnosis ... Differential #Algorithm #Unilateral ... #Bilateral #Ddxof