12 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Tomography (CT) - Arterial ... portal venous, T1 arterial ... Ultrasound - Early arterial ... , Metastasis #Liver
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Syndrome, Ischemic Liver ... atherosclerotic lesions ... • Cardiac: - Atrial ... thrombus - atrial ... fibrillation
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... Lesions on Computed ... Tomography (CT) - Arterial ... , Metastasis #Liver ... CT #radiology #differential
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver ... Ultrasound - Early arterial ... Grayscale phase, Late arterial ... , Metastasis #Liver ... #radiology #differential
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver ... Lesions on Magnetic ... portal venous, T1 arterial ... , Metastasis #Liver ... MagneticResonance #radiology #differential
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... myxoma • Hypercoagulable ... night sweats, fever ... Marantic (NTBE) Differential ... or destructive lesion
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
glucose by the liver ... contribution of liver ... ’s • Reduced Arterial ... mellitus/DKA - Liver ... gluconeogenesis Liver
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
or Haverhill fever ... a "wood-grain" appearance ... classic targetoid lesions ... of the pustular material ... comparison #table #differential
Hepatic Artery Calcifications on POCUS
Elderly male with abd pain/low BP. POCUS Liver TRV shown. Diagnosis?
Linear intrahepatic
Calcifications on POCUS ... POCUS Liver TRV ... centrally within liver ... considered within differential ... Note on the axial
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Libman Sacks) • Atrial ... myxoma • Hypercoagulable ... night sweats, fever ... #Endocarditis #Differential