13 results
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
CAVITY – a useful ... of a cavitating lung ... - pulmonary abscess ... #Lesions #Differential ... #Lung #Pulmonary
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
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... intracortical Brodie abscess ... Diagnosis #Bony #Differential ... #Radiology #XRay ... #msk #lesions #
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
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... intracortical Brodie abscess ... #Bony #Differential ... Diagnosis #Radiology #XRay ... #MSK #pediatrics
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
• Nodular or cavitary ... lesions - Centrilobular ... - M. abscessus ... Mimics TB with: Cavitary ... NTM #Infections #differential
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Lesions of the Spinal ... Spinal stenosis - Abscess ... patients with a long ... anterior horn gray ... #differential #
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
Pathologic Fracture - MSK ... • MRI demonstrates ... Diagnose with X-RAY ... Differential diagnosis ... Radiology #diagnosis #msk
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
in HIV - Differential ... Polymorphic skin lesions ... Multiple skin lesions ... fever, cough and cavitary ... AIDS #pulmonary #differential
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
of the Talus - MSK ... subchondral lucency on x-ray ... Differential diagnosis ... #clinical #mri ... Radiology #diagnosis #msk