686 results
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 ... #Syndrome #Clinical ... #Video #Ophthalmology
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 ... Ophthalmicus #HZO #clinical ... #video #ophthalmology
Lateral Canthotomy with Cantholysis
The treatment of orbital compartment syndrome cause by a retrobulbar hematoma causing symptoms—namely
The treatment of orbital ... cherry red macula, ophthalmoplegia ... just inside the orbital ... #Cantholysis #clinical ... video #procedure #ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
think about three clinical ... Supranuclear lesions • Ophthalmoplegia ... laceration or orbital ... prolapse of the orbital ... Differential #Diagnosis #ophthalmology
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 ... , pseudotumor, Orbital ... differential #diagnosis #ophthalmology
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
thrombosis) - Orbital ... Vascular - Orbital ... Tvumor - Orbital ... Eye redness • Ophthalmoplegia ... Bilateral #Causes #ophthalmology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... Pathogenesis and Clinical ... anterior to the orbital ... eye movement or opthalmoplegia ... pathophysiology #ophthalmology
Orbital Emphysema following ocular trauma and sneezing.

#Orbital #Emphysema #ocular #physicalexam #ophthalmology #clinical #video #crepitus
Orbital Emphysema ... #Orbital #Emphysema ... #physicalexam #ophthalmology ... #clinical #video
Lateral Canthotomy / Cantholysis - Procedure Instructions

The orbit is a relatively closed compartment and an acute
Instructions The orbit ... acute increase in orbital ... Retrobulbar #Hemorrhage #Ophthalmology
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Algorithm Lids / Orbit ... cellulitis • Orbital ... Algorithm #Causes #Ophthalmology