30 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
Iris 7. ... Ocular Adverse Effects ... Trauma Cornea/Iris ... Uveitis Lens: • Cataracts ... glaucoma • GCA • Adie
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Adie’s Tonic Pupil ... Her ocular exam ... slightly reduced near vision ... control of the iris ... pilocarpine which if positive
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... UVEA: comprised Iris ... any subjective vision ... Complete vision ... #ocular #differential
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Chronic Vision Loss ... Visibility: • Cataract ... • Age Related Macular ... Hemorrhage and Macular ... Diagnosis #Algorithm #Causes
The eye is very complex and contains various tissues and structures that work together to provide
The eye is very ... together to provide vision ... be caused by various ... way to blurred vision ... #Eye #eyelid #iris
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diplopia - Double Vision ... • Examine both eyes ... a mass as the cause ... Refractive Error • Cataract ... Cranial Nerve IV - Eye
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
specks in the vision ... • Myopia • Cataract ... Retinal breaks • Positive ... temporary dimming of vision ... Differential #Diagnosis #Ocular
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Edema - Lens: Cataracts ... - Macula: Macular ... @amouradmd #Vision ... Differential #Diagnosis #causes
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Transient Monocular Vision ... Caused by decreased ... changes in gaze/eye ... Ocular causes - ... obscuring central vision
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red eye ... • Significant cause ... -> crowding of ocular ... gradient bows iris ... sparring) • Loss of vision