18 results
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... , Hepatic cyst, ... #CT #radiology ... differential #diagnosis #comparison ... table #appearance #hepatology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... , Hepatic cyst, ... #Hepatic #Ultrasound ... CT #MRI #POCUS #radiology ... differential #diagnosis #comparison
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... + toxo IgG • CNS ... with lung nodules ... differential #diagnosis #causes ... #radiology #neurology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver Lesions ... , Hepatic cyst, ... Contrast #POCUS #radiology ... differential #diagnosis #comparison ... table #appearance #hepatology
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
multiple ill-defined nodules ... demonstrates more lesions ... wegde-shaped peripheral lesions ... the ill-defined nodules ... #Clinical #Radiology
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver Lesions ... , Hepatic cyst, ... #Hepatic #MRI # ... MagneticResonance #radiology ... differential #diagnosis #comparison
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Chondroma - MSK Radiology ... Case description ... diagnosis: • Nodular ... villonodular synovitis (PVNS ... mri #clinical #Radiology
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Polymorphic skin lesions ... Multiple skin lesions ... Lymphadenopathy, CNS ... Hyponatremia • Elevated hepatic ... factor • May cause
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... • PVNS/Giant Cell ... Tendon Sheath - Nodular ... mri #clinical #Radiology ... diagnosis #msk #rheumatology
Progressive Massive Fibrosis aka Complicated Silicosis.
Silicosis is a fibrotic lung disease caused by inhalation of crystalline
fibrotic lung disease caused ... coalescence of the nodules ... and para hilar regions ... Silicosis #clinical #radiology ... #CXR #Chest #XRay