14 results
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal Vein ... Second most common cause ... of vision loss ... disease (Most common cause ... Ophthalmology #Fundoscopy
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anterior Chamber ... Ocular Adverse Effects ... Detachment • Macular ... Concussion Other Causes ... ophthalmology #causes
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... vasculitis) Retinal vein ... Caused by decreased ... Ocular causes - ... closure glaucoma), anterior
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Cataracts - Macula: Macular ... Corneal Abrasion, Anterior ... Central Retinal Vein ... Differential #Diagnosis #causes
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... Is visual loss caused ... the optic nerve caused ... vision in patients ... altitudinal defect • Fundoscopy
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... Central retinal vein ... any subjective vision ... Complete vision
Anterior Non-necrotizing Scleritis - Slit Lamp Ocular Examination

This 57 yo WM reported to clinic complaining of
Anterior Non-necrotizing ... Scleritis - Slit Lamp Ocular ... Uncorrected vision ... was a patch of a darker ... anterior_seg_rocks #Anterior
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
condition can be vision ... ophthalmic veins ... dilated ophthalmic veins ... at preserving vision ... The cause of this
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... most frequent cause ... thus have shallow anterior ... -> crowding of ocular ... sparring) • Loss of vision
Aqueous Humor Production and Drainage
 • Provides nutrition, removes wastes, and transports neurotransmitters to the avascular
structural integrity of ocular ... AH leaves the anterior ... channels, aqueous veins ... and conjunctival veins ... uveal meshwork and anterior