8 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Cataracts - Macula ... : Macular degeneration ... Painless: Lens Dislocation
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... LossRetinal ... LossRetinal ... Body • Globe ... @Pocus101 #Ocular
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
, Painful Vision ... Loss: • Corneal ... Loss: • Retinal ... occlusion, Lens dislocation ... Vision Loss:
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... • Is the eye painful ... any subjective vision ... Complete vision ... #ocular #differential
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Ocular Adverse Effects ... edema • Lens dislocation ... Detachment • Macular ... retinopathy • Macular ... → visual loss)
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
loss - Differential ... loss, usually with ... exercise (inc body ... changes in gaze/eye ... Ocular causes -
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
light reflex • Corneal ... • Vestibulo-ocular ... ) - Possible painful ... direction to the body ... away from the body
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Chemical Eye Injury ... penetration beyond the cornea ... Watering, Decreased Vision ... , Foreign body sensation ... #Ocular #opthalmology