28 results
92F w acute painless monocular vision loss. What's the diagnosis?

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Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Central retinal ... artery occlusion ... Retrobulbar "spot ... sign" with embolus ... #Clinical #POCUS
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
artery occlusion ... (CRAO). ... Positive "spot sign ... Occlusion #Embolus #Clinical ... #POCUS #Ocular
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... Pathogenesis and clinical ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... intra-arterial spot ... sign” (arrow) c ... #clinical #ultrasound ... #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Pathogenesis and clinical ... -> Cherry-red spot ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Clinical Manifestations ... • Ophthalmologic ... Cardiovascular and vital sign ... #Symptoms #spectrum ... #signs #diagnosis
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
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#Strokes #Syndromes ... CVA #Territory #Symptoms ... #Signs #Localization ... GrepMed Recommended Text ... Comprehensive Review in Clinical
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
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papilledema • Horner syndrome ... deficits • Temporal artery ... • Meningeal signs ... ) • Systemic symptoms ... and signs (e.g.
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... Anterior spinal artery ... mimics complete • Central ... pathophysiology #signs ... #symptoms #msk
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Clonus, Babinski’s sign ... • Lhermitte’s sign ... pupillary defect SIGNS ... /SYMPTOMS: • CENTRAL ... Signs and symptoms