17 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... : Cataracts - ... Macula: Macular ... Diagnosis #causes #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Cornea 5. ... Ocular Adverse Effects ... Trauma Cornea ... : • Cataracts ... differential #diagnosis #ophthalmology
Phacodonesis on Slit Lamp Ocular Examination

Phacodonesis (lens movement) in hypermature cataract.  Patient with a history
Phacodonesis (lens ... history of acute retinal ... #Cataract #Ocular ... #PhysicalExam #clinical ... #video #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... • Pterygium Lens ... Visibility: • Cataract ... Degeneration (Wet, Dry) Retina ... Algorithm #Causes #Ophthalmology
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
Pathogenesis and clinical ... of the eye (ex. cornea ... , lens) -> Decreased ... #Hyperopia #pathophysiology ... #ophthalmology
Cataract: Pathogenesis and clinical findings

Increased Age (most common) -> Ultraviolet light, radiation, toxins ->Denaturation and abnormal
Cataract: Pathogenesis ... and clinical findings ... • Blurred vision ... #pathophysiology ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... any subjective vision ... Complete vision ... Conjunctivitis #ocular ... differential #diagnosis #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Pathogenesis and clinical ... Distorted central vision ... spots in central vision ... MacularDegeneration #pathophysiology ... #ophthalmology
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
Pathogenesis and clinical ... of the eye (ex. cornea ... , lens) -> light ... of one or more ocular ... #ophthalmology
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
Pathogenesis and clinical ... curvature of the lens ... Distortion Of Vision ... • Headache • Ocular ... #ophthalmology