11 results
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... Pathogenesis and clinical ... => Central Retinal ... Occlusion #CRAO #pathophysiology ... diagnosis #signs #symptoms
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Vision Loss • Retinal ... Hemorrhage • Central ... Retinal Artery ... Vision Loss • Retinal
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... Pathogenesis and clinical ... Occlusion #CRVO #pathophysiology ... diagnosis #signs #symptoms
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... "spot sign" on Ocular ... Ultrasound 78 ... Occlusion #Embolus #Clinical ... #Ultrasound
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
from choroid to retina ... Nutrients cannot reach retina ... products from retina ... circulation into the retina ... blood under the retina
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... retinal artery ... #Retinal #Artery ... #POCUS #clinical ... #ultrasound #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Optic neuritis • Retinal ... retinal artery ... retinal vein occlusion ... Unilateral or bilateral symptoms
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... disease (panuveitis, retinal ... involvement (uveitis or retinal ... Behcet disease) Differential ... : Giant retinal
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
conjunction with symptoms ... attributable to central ... • Genetic • Retinal ... MRI lesions and clinical ... noninflammatory #differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
brain PRES Clinical ... Immunosuppressive agents, Renal ... Etiology: • Pathophysiology ... Neurological symptoms ... Reversible course Differential