41 results
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
- Differential Diagnosis ... • Fevers • Eye ... painEye redness ... #Differential #Diagnosis ... #Causes #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... caustic exposure to eye ... caustic exposure to eye ... #differential #diagnosis ... #causes #ophthalmology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
commonly parasellar masses ... fibers in the optic ... Seesaw #nystagmus #ophthalmology ... #clinical #video ... #eye #ocular #PhysicalExam
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Clinical confirmation ... occasionally it can occur bilaterally ... Pupil #anisocoria #clinical ... #video #ophthalmology ... #physicalexam #
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
elevation in one eye ... We have varied causes ... nystagmus #sawtooth #physicalexam ... #clinical #video ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Diagnosis Framework ... : • Optic neuritis ... or bilateral symptoms ... #differential #diagnosis ... #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
- Differential Diagnosis ... Chiasm Lateral ... pain (with or without ... #ophthalmology ... #causes
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... detachment • Optic ... movement, retrobulbar pain ... hypotension - bilateral ... #Ocular #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Patient underwent a diagnostic ... was also right eye ... #clinical #video ... #ophthalmology ... #physicalexam #Respiratory
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... photophobia - Bilateral ... headache: - Bilateral ... Disorder of the eyes ... #ophthalmology