3 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Case description ... hallucis longus Differential ... • Achilles tendinopathy ... signal of the achilles ... tendon
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
encephalitis • Tender ... lesions, subhyaloid ... pressure cone, mass ... lesion, neurapraxia ... #differential #
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
well-circumscribed mass ... defined acute angle ... Case description ... subacute: Irregular complex ... Differential diagnosis