58 results
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
Proptosis - Differential ... • Fevers • Eye ... pain • Eye redness ... Unilateral #Bilateral #Causes ... #ophthalmology
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... hemorrhage • Dry eyes ... Cornea: • Corneal ... Diagnosis #table #causes ... #ophthalmology
Proptosis and Chemosis caused by Cavernous Sinus Fistula on Ocular Exam

This 73 presented for blurred, double
Proptosis and Chemosis ... caused by Cavernous ... #CCF #Carotid #Cavernous ... Fistula #Ocular #PhysicalExam ... clinical #video #ophthalmology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
acuity - Proptosis ... -> Exposes cornea ... -> Corneal drying ... Brain abscess -> Cavernous ... pathophysiology #ophthalmology
Proptosis caused by Cavernous Sinus Thrombosis

#Proptosis #Cavernous #Sinus #Thrombosis #CST #clinical #video #physicalexam #ophthalmology
Proptosis caused ... by Cavernous Sinus ... #Cavernous #Sinus ... clinical #video #physicalexam ... #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Vision Loss: • Corneal ... Endophthalmitis, Cavernous ... occlusion, Lens dislocation ... differential #diagnosis #causes ... #ophthalmology
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball

The differential diagnosis of pulsatile
diagnosis of pulsatile proptosis ... neurofibromatosis, carotid-cavernous ... #Exophthalmos #PhysicalExam ... video #ocular #ophthalmology ... #proptosis
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anatomical Approach to Eye ... edema • Lens dislocation ... Concussion Other Causes ... differential #diagnosis #ophthalmology ... #causes
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
• Examine both eyes ... Cataract/Lens Dislocation ... Functional • Corneal ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Chronic: - Cornea ... Painful: Keratitis, Corneal ... Painless: Lens Dislocation ... Differential #Diagnosis #causes ... #ophthalmology