13 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... : • Multiple Sclerosis ... #Brain #differential ... diagnosis #causes #radiology ... #neurology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
atraumatic adolescent knee ... and bone bridging ... (save $$) Differential ... • Bone contusion ... #clinical #mri
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Desmoid - MSK Radiology ... T2-hypointense sclerosis ... - Bone scans ... Differential diagnosis ... Desmoid #clinical #mri
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
resonance imaging [MRI ... ] T2 lesions) McDonald ... objective evidence of neurologic ... taper 3-7 days - Short ... diagnosis #management #neurology
Liposclerosing Myxofibrous Tumor (LSMFT) - MSK Radiology
Imaging Findings:
 • Geographic lucent lesion with sclerotic margin in
with sclerotic ... • Low signal sclerotic ... preferable with MRI ... Differential diagnosis ... for bone lesion
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... electromyographic (EMG ... ) studies • MRI ... #Weakness #Differential ... #Diagnosis #neurology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
Pustular skin lesions ... Hyperostosis: Sclerotic ... anterior chest wall, parts ... - MRI: inflammation ... antiinflammatory properties e.g
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
Fracture - MSK Radiology ... with a sclerotic ... Differential diagnosis ... : • Simple bone ... • Aneurysmal bone
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
and surrounding sclerosis ... fragment and parent bone ... MR findings: • ... Differential diagnosis ... #clinical #mri
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Imaging Findings: • Sclerosis ... factors include: Short ... Differential diagnosis ... plate, subchondral bone ... foot #clinical #mri