8 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
periorbital tissue (anterior ... Impaired extra-ocular ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... optic neuropathy (AION ... Doppler US : halo sign ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Optic Neuritis - Diagnosis and Management
 • Epidemiology: Female (75%), 18-50 years,
caucasian
 • Symptoms: Moderate visual
caucasian • Symptoms ... /10), Moderate orbital ... Unilateral • Signs ... MRI: ON- focal, anterior ... #rheumatology #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... ophthalmicus • Orbital ... trauma • Chemical injury ... Unilateral or bilateral symptoms ... #ophthalmology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
normal: - extra-ocular ... preseptal compartment/orbital ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... meningitis), MCC CNS symptoms ... inhibitors • Uveitis- Ophthalmology ... #management #signs ... #symptoms #rheumatology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
No orbital bruit ... Patient underwent a diagnostic ... patient- bilateral symptoms ... clinical #video #ophthalmology ... #physicalexam #
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Autonomic symptoms ... Traumatic brain injury ... meningeal irritation signs ... glaucoma - Ocular ... #ophthalmology