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
hole • Hypertensive ... - Retinal vein occlusions ... (Retinal vein occlusions ... Red Flags: • ... differential #diagnosis #ophthalmology
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... Artery Occlusion ... complete loss of vision ... • Cherry red ... Diagnosis #Clinical #Fundoscopy
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Artery Occlusion ... Vein Occlusion, ... Diagnosis #causes #ophthalmology
Ocular Toxoplasmosis - Retinal Scar on Ocular Exam

The Toxoplasmosis infection can leave a localized scar (retina
Ocular Toxoplasmosis ... on Ocular Exam ... do not effect vision ... clinical #video #fundoscopy ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... artery occlusion ... vein occlusion ... Complete vision ... #diagnosis #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... Lens - Obscure Red ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Algorithm #Causes #Ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
the choroidal bed ... Distorted central vision ... edema seen on fundoscopy ... spots in central vision ... pathophysiology #ophthalmology
Papilledema on Ocular POCUS
17 yo fem w/ HA and blurry vision x 1 month.  VS
HA and blurry vision ... confident with fundoscopic ... at 3mm behind retina ... Pt dc’ed home on ... ultrasound #clinical #opthalmology
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
of the eye may alter ... of the eye (ex. cornea ... of one or more ocular ... in front of the retina ... pathophysiology #ophthalmology