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

78 yo M with sudden onset
Central retinal artery ... Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal Artery ... -> Cherry-red spot ... Occlusion #CRAO #pathophysiology ... ophthalmology #diagnosis #signs ... #symptoms
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Ophthalmic Artery ... -> Cotton-wool Spots ... #Retinopathy #pathophysiology ... ophthalmology #diagnosis #signs ... #symptoms #complications
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
: The shift of fluid ... insufficiency shortly after ... • Signs/Symptoms ... • Signs/Symptoms ... - The classic signs
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal Artery ... CRAO) on Ocular POCUS ... intra-arterial spot ... sign” (arrow) c ... #clinical #ultrasound
This is a suprasternal notch view demonstrating an aortic flap in a patient with a Stanford
The POCUS allowed ... linear or fine parts ... with suspicious signs ... /symptoms allows ... SuprasternalNotch #AorticFlap
Rickets and Osteomalacia: Pathogenesis and Clinical Findings
 • Calcification inhibitors (excess exposure to A1, Fluoride, etidronate)
Osteomalacia: Occurs after ... closure => • Short ... #Osteomalacia #pathophysiology ... #diagnosis #signs ... #symptoms
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
As the ECU shifts ... What are the symptoms ... the naked eye after ... tendon, MRI or ultrasound ... relevant body parts