6 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... hemangioma, Focal nodular ... Contrast #CT #MRI #POCUS ... #differential #diagnosis ... #comparison #table
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... , erythema nodosum ... , erythema multiforme-like ... ) Differential Diagnosis ... #management #signs
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
form of acquired dermal ... cancers, including lung ... classic targetoid lesions ... #comparison #table ... #differential #diagnosis
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... Polymorphic skin lesions ... Exam: Can be normal ... nodosum or erythema ... Multiple skin lesions
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
arterial phase, Portal ... hemangioma, Focal nodular ... #Contrast #POCUS ... #differential #diagnosis ... #comparison #table
Lyme Disease - Diagnosis and Management Summary

Lyme Disease Epidemiology:
- Spirochete
- Reservoir: small mammals & birds
- Transmitted
and Management ... eastern and north regions ... Localized Disease: - Erythema ... Pericarditis • Ocular ... involvement - Oral