8 results
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Artery Occlusion ... splits into the posterior ... which supply the eye ... Ophthalmology #Fundoscopy ... #Artery #Occlusion
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
, anterior and posterior ... neuritis • Retinal detachment ... artery occlusion ... vein occlusion ... #Red #eye #Conjunctivitis
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Conjunctiva/Uvea: • Conjunctivitis ... Retina: • Detachment ... retinopathy • Central ... poisoning • Central ... ophthalmology #causes
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Differential Diagnosis Chronic ... Dislocation, Retinal Detachment ... Artery Occlusion ... Vein Occlusion, ... Differential #Diagnosis #causes
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease ... Associated with chronic ... changes in gaze/eye ... Ocular causes - ... floaters obscuring central
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Eosinophilia, asthma, chronic ... tract, and often causes ... - Fever - Conjunctivitis ... Superficial temporal artery ... reactions, and vaso-occlusive
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
reactions, and vaso-occlusive ... Arthralgias • Eye ... arteries • Fever • Conjunctivitis ... Eosinophilia, asthma, chronic ... tract, and often causes
Dacrolith Eyelid Expression 
Chronic canuliculitis typically presents with recurrent unilateral epiphora and a pouting punctum. Other
Eyelid Expression Chronic ... Common causes are ... resolved completely after ... Bennett & Bloom Eye ... Dysfunction #clinical #video