43 results
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Clinical Manifestations ... Ophthalmologic: Mydriasis, Ocular ... Tachycardia, Fever, Hypertension ... shock) Spectrum of Clinical ... Symptoms #spectrum #signs
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Occlusion #Embolus #Clinical ... #POCUS #Ocular
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92F w acute painless monocular vision loss. What's the diagnosis?

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Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Retrobulbar "spot sign ... Note arterial waveform ... #Clinical #POCUS ... #OcularUS #CRAO
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Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
Pathogenesis and Clinical ... Positive one-legged hyperextension ... XR — scotty dog sign ... vertebrae • CT - collar ... pathophysiology #signs
Enlarged optic nerve sheath diameter and crescent sign in 30 yo female patient reporting 3 months
diameter and crescent sign ... #Intracranial #Hypertension ... #Ocular #POCUS ... #Clinical #Ultrasound ... #crescent #sign
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X-Linked Agammaglobulinemia: Pathogenesis and clinical findings
The epidemiology of this disease is 1/340,000 births and roughly double
Pathogenesis and clinical ... Signs of immunodeficiency ... humoral immunity Signs ... • Increased susceptibility ... infections (e.g. bacterial
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Chronic Hypertensive ... Pathogenesis and clinical ... Ophthalmic Artery Hypertension ... Diffuse and focal arterial ... ophthalmology #diagnosis #signs
RV Strain in Pulmonary Embolism on POCUS Echocardiogram

A patient is brought by EMS intubated and hypotensive.
Pulmonary Embolism on POCUS ... the setting of hypotension ... Pulmonary #Embolism #POCUS ... Echocardiogram #clinical ... #ultrasound #DSign
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Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Occlusion (CRAO) on Ocular ... an “intra-arterial ... spot sign” (arrow ... Occlusion #CRAO #Ocular ... #POCUS #clinical
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Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
Papilledema on Ocular ... POCUS This 27yo ... Idiopathic Intracranial Hypertension ... ultrasound demonstrated signs ... #POCUS #IIH #clinical
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