8 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Computed Tomography (CT ... MRI #POCUS #radiology ... #differential # ... diagnosis #comparison #table
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... Computed Tomography (CT ... hemangioma, Focal nodular ... #differential #diagnosis ... #comparison #table
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
infections according to CT-scan ... galactomannan, HSV ... LESIONS - Bacterial ... Patterns #Pulmonary #Lung ... ComputedTomography #Differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Large volume feeding ... seen • Chest CT ... residual lesion ... Abscess Differential ... Abscess #pulmonary #differential
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
in HIV - Differential ... • CT: Halo sign ... Polymorphic skin lesions ... Multiple skin lesions ... Hyponatremia • Elevated hepatic
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver Lesions ... hemangioma, Focal nodular ... #Contrast #POCUS ... #radiology #differential ... diagnosis #comparison #table
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
infections • Nodular ... or cavitary lesions ... mucogenicum • HIV ... Imaging, high res CT ... NTM #Infections #differential
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
acquired dermal macular ... cancers, including lung ... classic targetoid lesions ... Erythemas #comparison #table ... #differential #