6 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... artery occlusion ... Positive "spot sign ... #Central #RetinalArtery ... Embolus #Clinical #POCUS
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... (CRAO) on Ocular ... intra-arterial spot sign ... #Ocular #POCUS ... clinical #ultrasound #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... supplying the macula ... #pathophysiology ... #ophthalmology ... #diagnosis #signs
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior spinal artery ... mimics complete • Central ... Mixed upper and lower ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms
Serotonin Syndrome: Pathogenesis and Clinical Findings
Serotonin Syndrome: Variable combination of mental status changes, autonomic instability, and
combination of mental ... minutes to hours) after ... rigidity (esp. lower ... Serotonin #Syndrome #Pathophysiology ... Psychiatry #Diagnosis #Signs
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
describes his centrally ... Vital signs: BP ... This post will focus ... improved to 90% after ... With multiple lower