23 results
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... , Trauma Unilateral ... vein occlusion, Lens ... , Trauma Bilateral ... diagnosis #causes #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Painless Vision Loss ... Traumatic Vision Loss ... Globe Rupture • Lens ... Ultrasound #pocus #differential ... diagnosis #radiology #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... cellulitis • Globe trauma ... neuritis • Retinal detachment ... • Trauma? ... #diagnosis #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Scarring, Edema - Lens ... Dislocation, Retinal Detachment ... #Differential # ... Diagnosis #causes #ophthalmology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... brainstem stroke, head trauma ... , lack or loss of ... Seesaw #nystagmus #ophthalmology ... #ocular #PhysicalExam
Partial Lens Detachment on Ocular POCUS
A woman with a history of ocular lens exchange presented to
Partial Lens Detachment ... with acute right eye ... vision loss. ... #Detachment #Ocular ... clinical #ultrasound #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
Blurry Vision - Differential ... Trauma Cornea ... Retina: • Detachment ... vision → visual loss ... #diagnosis #ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... • Examine both eyes ... Error • Cataract/Lens ... #DoubleVision #Differential ... Algorithm #Causes #Ophthalmology
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Approach to an Eye ... Obvious Physical Trauma ... Lens G. ... EyeExamination #Approach #Ophthalmology ... #PhysicalExam
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
more affected eye ... the ptosis in less ... affected eye. ... Myasthenia #Gravis #PhysicalExam ... video #neurology #ophthalmology