6 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Differential Diagnosis Chronic ... Dislocation, Retinal Detachment ... , Central Retinal ... Vein Occlusion, ... Differential #Diagnosis #causes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
, anterior and posterior ... neuritis • Retinal detachment ... • Central retinal ... artery occlusion ... vein occlusion
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
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Artery Occlusion ... splits into the posterior ... Causes: - Carotid ... also important cause ... Ophthalmology #Fundoscopy
Vasculitis and Vasculitides - Differential Diagnosis Framework

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

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
reactions, and vaso-occlusive ... arteries • Fever • Conjunctivitis ... Angiitis of the Central ... Eosinophilia, asthma, chronic ... tract, and often causes