483 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... blastic or mixed lytic-blastic ... Paget disease - lytic ... • Aggressive lesion ... - lytic metastasis
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... - punched out lesions ... blastic or mixed lytic-blastic ... Paget disease - lytic ... - lytic metastasis
Cavitary Lung Lesions - Differential
Infection - Malignancy - Rheumatologic - Other

- Dr. David Furfaro https://twitter.com/david_furfaro

#Cavitary #Cavity
Cavitary Lung Lesions ... Cavitary #Cavity #Lung ... #Lesions #Causes ... Differential #Diagnosis #Pulmonary
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
Ring-Enhancing Lesions ... usually multiple lesions ... Malignancy: Metastases (lung ... usually solitary lesion ... Ring #Enhancing #Lesions
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
Size A solitary pulmonary ... intraparenchymal lesion ... A lesion greater ... high risk for lung ... EBM #Radiology #Pulmonary
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
of a cavitating lung ... vascular - pulmonary ... Mnemonic #Cavitary #Lesions ... #Differential #Lung ... #Pulmonary
Fibula Giant Cell Tumor - Ankle X-Ray 
Expansile lytic lesion in the epiphysis of the fibula
X-Ray Expansile lytic ... lesion in the epiphysis
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Cavitary Lung Disease ... Acute Infections: Lung ... #Cavitary #Lung ... Diagnosis #Algorithm #lesion ... #pulmonary #differential
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
One-page resource for Lung ... distribution of lesions ... ChrisAllison_VT #Lung ... #coronavirus #pulmonary
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Ring-Enhancing Lesions ... syndrome + MRI lesions ... present w/ CNS lesions ... • 80% with lung