24 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Lesions on Various ... Computed Tomography (CT ... #Lesions #Hepatic ... Ultrasound #Contrast #CT ... #MRI #POCUS #radiology
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • Distinct pulmonary ... • DDx: Septic ... #Lung #Pulmonary ... #diagnosis #radiology
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
One-page resource for Lung ... POCUS in COVID19 ... distribution of lesions ... on CT - pleural ... #coronavirus #pulmonary
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Lesions on Computed ... Tomography (CT) ... #Lesions #Hepatic ... ComputedTomography #CT ... #radiology #differential
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... Hypertension on Chest CT ... midline at the level ... reflux into the hepatic ... ChestCT #CTChest #Radiology
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... more lesions than ... densities iin the left lung ... On the CT cavitation ... #Clinical #Radiology
Tricuspid Valve Endocarditis on POCUS Echocardiogram

Patient with active IVDU presents with fever, sepsis.  More likely
Endocarditis on POCUS ... presents with fever ... frequently have lung ... septic emboli ( ... see CT cor image
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
CT: Halo sign ... Polymorphic skin lesions ... Multiple skin lesions ... Hyponatremia • Elevated hepatic ... Infections #HIV #AIDS #pulmonary
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Illnesses: • Pulmonary ... Nodular or cavitary lesions ... complicate MAC pulmonary ... infiltrates NTM Pulmonary ... Imaging, high res CT
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
: • 80% have fever ... decubitus - air fluid level ... seen • Chest CT ... stable residual lesion ... #Abscess #pulmonary