10 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... • MRI: Posterolateral ... hallucis longus Differential ... torn ligament on MRI ... Radiology #diagnosis #msk
Liposclerosing Myxofibrous Tumor (LSMFT) - MSK Radiology
Imaging Findings:
 • Geographic lucent lesion with sclerotic margin in
Tumor (LSMFT) - MSK ... distinct fatty components ... preferable with MRI ... Differential diagnosis ... fluid sensitive MRI
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
WITHOUT Bankart lesion ... Differential diagnosis ... : Posterior capsuloligamentous ... shoulder #clinical #mri ... Radiology #diagnosis #msk
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
• Seizures • Vision ... showing cortical lesions ... Vascular narrowing on MRA ... Reversible course Differential ... Syndrome #diagnosis #management
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
fracture and Perthes lesion ... surgical repair Differential ... and NO osseous component ... #clinical #mri ... Radiology #diagnosis #msk
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
compressive cord lesion ... less swollen - Lesion ... or optic nerve lesions ... Myelitis #diagnosis #management ... #neurology #differential
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Evaluation Major ... Key Components: ... physical exam - Key components ... event, follow ACC algorithm ... medical and surgical management
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
- MSK Radiology ... but usually has components ... Differential diagnosis ... #clinical #mri ... Radiology #diagnosis #msk
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
Pectoralis Major ... excessive tension ... Likely need MRI. ... Inferior to operative management ... clinical #video #msk
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DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
Diagnostic Tools: • MRI ... : Key for lesion ... • Diagnosis: MRI ... - Symptom management ... neurology #CNS #Differential