14 results
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... : • Optic neuritis ... Central retinal vein ... #diagnosis #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Inflammation-iritis, uveitis ... caustic exposure to eye ... Retinal artery or vein ... differential #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
Anterior Chamber ... Conjunctivitis • Uveitis ... vision → visual loss ... differential #diagnosis #ophthalmology ... #causes
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Corneal Abrasion, Anterior ... Uveitis, Hyphema ... Central Retinal Vein ... Differential #Diagnosis #causes ... #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Monocular Vision loss ... vasculitis) Retinal vein ... changes in gaze/eye ... Ocular causes - ... Differential #Diagnosis #Ophthalmology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
trauma, lack or loss ... fibers in the optic ... Video by Kathleen ... Seesaw #nystagmus #ophthalmology ... #eye #ocular #PhysicalExam
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 ... sparring) • Loss ... pathophysiology #ophthalmology
Asteroid hyalosis in the anterior vitreous cavity on slit lamp exam

These are refractive, calcific particles suspended
hyalosis in the anterior ... reflection they cause ... AsteroidHyalosis #clinical #video ... #slitlamp #ophthalmology ... #physicalexam #ocular
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
ophthalmic veins ... dilated ophthalmic veins ... was also right eye ... Bilateral #clinical #video ... #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
around his left eye ... exam revealed a uveitis ... acetate to help with ocular ... HZO #clinical #video ... #ophthalmology