16 results
Central Distribution, Febrile / Ill:
 - Viral Exanthem 
 - Lyme Disease (erythema migrans) 
Central Distribution,
Lyme Disease (erythema ... / Ill, Target Lesions ... Ill, No Target Lesions ... Maculopapular #Macular ... Rash #Algorithm #Diagnosis
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Contrast #CT #MRI #POCUS ... #differential #diagnosis ... #comparison #table ... #appearance #hepatology
Behcet's Syndrome - Diagnosis
Diagnostic Criteria for Behget's Syndrome (International Study Group for Behget's Disease):
 • Recurrent,
Behcet's Syndrome - Diagnosis ... Diagnostic Criteria ... vasculitis - Skin lesions ... variety of skin lesions ... pseudofolliculitis, erythema
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 ... artery aneurysms Diagnosis ... ) Differential Diagnosis
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythema ab igne ... acquired dermal macular ... classic targetoid lesions ... #comparison #table ... #differential #diagnosis
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... hemangioma, Focal nodular ... #differential #diagnosis ... #comparison #table ... #appearance #hepatology
Dilated Abdominal Veins and Caput Medusae - Direction of Blood Flow

Vein Milking technique can be used
& upper thorax distend ... abdominal veins also distend ... #physicalexam #diagnosis ... #hepatology #cirrhosis ... #obstruction #comparison
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
hemangioma, Focal nodular ... Ultrasound #Contrast #POCUS ... #differential #diagnosis ... #comparison #table ... #appearance #hepatology
Liver infections - Imaging Differential Diagnosis Algorithm
- Dominant Finding - Complex Cystic Lesion
   •
Imaging Differential Diagnosis ... Complex Cystic Lesion ... lesionsNodular ... liver #infections #hepatology ... #differential #diagnosis
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... hemorrhagic skin lesions ... reactions • Erythema ... #Differential #Diagnosis ... #hematology #rheumatology