7 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... #CT #MRI #POCUS ... differential #diagnosis #comparison ... #table #appearance ... #hepatology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
on Contrast Enhanced ... #POCUS #radiology ... differential #diagnosis #comparison ... #table #appearance ... #hepatology
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... Metastasis #Liver #Lesions ... differential #diagnosis #comparison ... #table #appearance ... #hepatology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
- Direct skin contact ... patients Skin lesions ... fatigue, Nausea, abdominal ... Urticaria #diagnosis #rheumatology ... #comparison #table
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver Lesions ... Metastasis #Liver #Lesions ... differential #diagnosis #comparison ... #table #appearance ... #hepatology
Pyogenic liver abscess in children
Common bacterial causes in children:
 • S.aureus
 • Strep spp
 • Enteric
• Enteric gram negative ... from contiguous focus ... sources within abdominal ... differential #diagnosis #hepatology
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
sensitivity for flat lesions ... Gastroenterology and Hepatology ... Screening #Tests #comparison ... #table #management