15 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Arterial Phase, Portal ... precontrast, T1 portal ... arterial phase, T1 portal ... arterial phase, Portal ... #CT #MRI #POCUS
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
Portal venous gas ... on hepatic ultrasound ... portal venous system ... traversing the portal ... UAlberta_Sono #portal
Portal Venous Gas on POCUS

Sick hypotensive patient. Obscure diagnosis in 2 mins. Notice the portal air
Portal Venous Gas ... Notice the portal ... air on ultrasound ... eabramsMD #Portal ... #Venous #Gas #Air
Portal Venous Gas:
Ill-appearing elderly postop patient. Taken back to OR for ischemic bowel
Gas in the liver:
Portal Venous Gas ... or Portal Venous ... Portal is Peripheral ... #Venous #Gas #Air ... #POCUS #Liver #
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... Arterial Phase, Portal ... hemangioma, Focal nodular ... cyst, Hepatoblastoma ... differential #diagnosis #comparison
Pneumobilia on Abdominal POCUS
S/P ERCP presenting with Reynolds' Pentad. Blood Cx grew GPC on Day1
Compare to
Day1 Compare to portal ... venous gas, and ... Portal is Peripheral ... #liver #pocus # ... #hepatic
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver ... arterial phase, Portal ... cyst, Hepatoblastoma ... #POCUS #radiology ... differential #diagnosis #comparison
Causes of Intrahepatic Gas
Non-Iatrogenic:
 • Biliary: Emphysematous cholecystitis, Ascending cholangitis, Enteric-biliary fistula, Biliary-bronchopleural fistula, Congenital incompetent
of Intrahepatic Gas ... Oddi, Trauma • Portal ... Complicated parasites cyst ... Whipple procedure • Portal ... #Air #Portal #Causes
Portal Venous Gas on POCUS - Pneumatosis
Patient has ischemic bowel with portal venous gas.
Both cause intrahepatic
Portal Venous Gas ... bowel with portal ... Mnemonic Portal ... RJonesSonoEM #Portal ... #Liver
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver ... precontrast, T1 portal ... arterial phase, T1 portal ... cyst, Hepatoblastoma ... differential #diagnosis #comparison