22 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... #Lesions #Hepatic ... #CT #MRI #POCUS ... #diagnosis #comparison ... #table #appearance
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... Diagnosis by CT ... #Masses #CT #CTA ... #liver #hepatology ... #radiology #mass
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Computed Tomography (CT ... #Lesions #Hepatic ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... • CT: Halo sign ... • Fever, weight ... Hyponatremia • Elevated hepatic ... #differential #diagnosis
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... obstruction - Able ... diverticulae). degree and level ... for non-calculus causes ... scan) when an ultrasound
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Contrast Enhanced Ultrasound ... #Lesions #Hepatic ... #POCUS #radiology ... #differential #diagnosis ... #comparison #table
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
without other cause ... explain symptoms • Fever ... pulmonary edema) • Fever ... Reactions #hematology #diagnosis ... #comparison #table
Based on the images alone, it is usually not possible to determine the cause of the
with cough and fever ... with low oxygen level ... #Clinical #Diagnosis ... #Radiology #CXR ... #RadiologyAssistant
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 ... Intervention: - Fevers ... #differential #causes
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... symptoms - Headache, fever ... Cold #Urticaria #diagnosis ... #rheumatology #comparison ... #table