6 results
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
, Painless Vision ... Loss: • Retinal ... occlusion, Lens dislocation ... , Painless Vision ... #diagnosis #causes
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Cataracts - Macula: Macular ... , Painless: Lens ... Dislocation, Retinal ... Differential #Diagnosis #causes
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Iris 7. ... Ocular Adverse Effects ... Trauma Cornea/Iris ... edema • Lens dislocation ... GCA • Adie’s pupil
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... UVEA: comprised Iris ... or bilateral symptoms ... any subjective vision ... Complete vision
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... slightly reduced near vision ... with light near dissociation ... control of the iris ... occasionally it can occur bilaterally
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
dysfunction to the bilateral ... Reflexes: • Pupillary ... • Vestibulo-ocular ... Cough reflex Pupils ... Casey Albin MD @