10 results
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... Lesions on Computed ... Tomography (CT) ... #radiology #differential ... #hepatology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Lesions on Various ... #MRI #POCUS #radiology ... #differential # ... #hepatology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... sequence: Variable appearance ... Differential diagnosis ... • PVNS/Giant Cell ... #rheumatology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver ... Lesions on Contrast ... Contrast #POCUS #radiology ... #differential # ... #hepatology
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver ... Lesions on Magnetic ... MagneticResonance #radiology ... #differential # ... #hepatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Well-circumscribed ... a "wood-grain" appearance ... classic targetoid lesions ... comparison #table #differential ... #diagnosis #dermatology
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
present as a single lesion ... “soap bubble” appearance ... • 18F-FDG PET/CT ... CRAB - no anemia, hypercalcemia ... Diagnosis #Workup #Hematology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
scale • Basal cell ... skin • Squamous cell ... scale; "stuck on" appearance ... ; pruritis #dermatology ... #rash #differential
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
- MSK Radiology ... • Appearance changes ... Differential diagnosis ... attenuation on CT ... #diagnosis #msk
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
suspected) - CT ... syndrome): - Hematologic ... interventional radiology ... plasmapheresis Hypercalcemia ... - CRS: fever, rash