22 results
Aortic Stenosis - Diagnosis and Stages

Clinical Presentation
- Exertional dyspnea
- Chest pain
- Palpitations
- HF Symptoms (orthopnea, PND,
Aortic Stenosis ... - Diagnosis and ... Stages Clinical ... Palpitations - HF ... #Cardiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... -> Cotton-wool Spots ... -> Elschnig's Spots ... #Retinopathy #pathophysiology ... diagnosis #signs #symptoms
This is a parasternal long axis view of a young patient presenting with 3 days of
Beside ultrasound ... rule of thirds states ... the aortic root ... Northwestern University #Clinical ... #EM #Radiology
COVID19 vs CHF on POCUS

Spot the difference. 2 pts presenting with nearly same symptoms. Left COVID
POCUS Spot the ... with nearly same symptoms ... of pleural line and ... COVID19 #POCUS #Clinical ... #Lung #Ultrasound
Stage II - Interstitial edema
Stage II of CHF is characterized by fluid leakage into the interlobular
Stage II - Interstitial ... edema Stage II ... the interlobular and ... as peripheral short ... #Clinical #Radiology
Krabbe Disease 

Check out this interesting case of Krabbe disease, a rare genetic leukodystrophy. Diagnosis was
confirmatory lab testing and ... neurotoxic • Symptoms ... thalami • Enlarged optic ... • Dec NAA, inc Cho ... #Radiology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
clinical findings ... -> Cherry-red spot ... after CRAO -> Pale Optic ... Occlusion #CRAO #pathophysiology ... diagnosis #signs #symptoms
Lower Urinary Tract Infection: Pathogenesis and Clinical Findings

- Predisposing Factors:  Immunocompromised state, diabetes, elderly, female
Clinical Findings ... Immunocompromised state ... elderly, female (short ... causing symptoms ... UrinaryTractInfection #LUTI #Pathophysiology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Pathophysiology ... meningococcal, H1N1) Clinical ... Guillain-Barre Clinical ... • Weakness: Starts ... - NORMAL CSF
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... with the achilles images ... of hypoechoic spots ... #POCUS #Atlas #Clinical ... #Radiology #Comparison