41 results
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
Ring-Enhancing Lesions ... - Differential ... Infections: Cerebral abscess ... Malignancy: Metastases (lung ... #Differential #
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Compatible syndrome + MRI ... • 80% with lung ... Syphilis • Pyogenic Abscess ... #Brain #differential
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Cavitary Lung Disease ... - Differential ... abscess, Necrotizing ... Diagnosis #Algorithm #lesion ... #pulmonary #differential
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
ring enhancing lesion ... Metastasis A – Abscess ... eg. tumefactive MS ... MAGICDR #DRMAGIC #Differential ... RingEnhancing #Lesions
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... intracortical Brodie abscess ... Diagnosis #Bony #Differential ... Radiology #XRay #msk ... #lesions #adult
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Lung abscess ... stable residual lesion ... Abscess Differential ... #differential #
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... - punched out lesions ... intracortical Brodie abscess ... #Bony #Differential ... Radiology #XRay #MSK
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
of a cavitating lung ... - pulmonary abscess ... Mnemonic #Cavitary #Lesions ... #Differential # ... Lung #Pulmonary
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... #Hepatic #Ultrasound ... #Contrast #CT #MRI ... POCUS #radiology #differential
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Lung Nodule - Differential ... Granuloma • Abscess ... Metastases ("cannonball lesions ... Malformation #Lung ... #Nodule #Differential