9 results
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - ... vein occlusion ... - Retinal vein occlusions ... (Retinal vein occlusions ... Blurry Vision
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Vein Occlusion ( ... vein (CRV), in ... common cause of vision ... loss due to retinal ... #Vein #Occlusion
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal ... Vein Occlusion ( ... CRVO) Clinical: ... painless, monocular loss ... of vision •
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Artery Occlusion ... Vein Occlusion, ... Diagnosis #causes #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss: • Corneal ... thrombosis, Temporal arteritis ... Loss: • Retinal ... artery or vein ... occlusion, Lens
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
(ex. cornea, lens ... Light rays require less ... -> Blurry near ... vision #Hyperopia ... pathophysiology #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
artery occlusion ... vein occlusion ... any subjective vision ... Complete vision ... differential #diagnosis #ophthalmology
Retinal Vasculitis in Takayasu’s Arteritis- ...Ophthalmologic examination revealed severe impairment, with perception of only light in
- ...Ophthalmologic ... light in the right eye ... motion in the left eye ... arteries and veins ... Impairment of vision
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
loss - Differential ... - Small artery occlusive ... vein occlusion ... changes in gaze/eye ... Differential #Diagnosis #Ophthalmology