670 results
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... evaluation for possible orbital ... ptosis, severe ophthalmoplegia ... acetate to help with ocular ... Ophthalmicus #HZO #clinical
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
think about three clinical ... Supranuclear lesions • Ophthalmoplegia ... lens wearing • Ocular ... laceration or orbital ... prolapse of the orbital
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... Pathogenesis and Clinical ... - Impinges on ocular ... Impaired extra-ocular ... eye movement or opthalmoplegia
Ophthalmoplegia secondary to Orbital Apex Syndrome

A 61-year-old man presented with retro-orbital pain, near-complete ophthalmoplegia, loss of
Ophthalmoplegia ... secondary to Orbital ... #Ophthalmoplegia ... #Orbital #Apex ... #Syndrome #Clinical
Orbital Emphysema following ocular trauma and sneezing.

#Orbital #Emphysema #ocular #physicalexam #ophthalmology #clinical #video #crepitus
Orbital Emphysema ... following ocular ... #Orbital #Emphysema ... #ocular #physicalexam ... ophthalmology #clinical
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
Diplopia TIER 1-CRITICAL ... encephalopathy, Orbital ... Graves disease), Ophthalmoplegic ... Ischemic neuropathy, Orbital ... , pseudotumor, Orbital
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
thrombosis) - Orbital ... Vascular - Orbital ... hemangioma - Orbital ... Tvumor - Orbital ... Eye redness • Ophthalmoplegia
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Algorithm Lids / Orbit ... cellulitis • Orbital ... Cellulitis Ocular
Proptosis and Chemosis caused by Cavernous Sinus Fistula on Ocular Exam

This 73 presented for blurred, double
Sinus Fistula on Ocular ... significant proptosis, ophthalmoplegia ... Sinus #Fistula #Ocular ... #PhysicalExam #clinical
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball

The differential diagnosis of pulsatile
carotid-cavernous fistula, orbital ... #PhysicalExam #clinical ... #video #ocular