10 results
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Unilateral Acute Vision ... Loss - Differential ... Diagnosis Algorithm ... Arteritis • Demyelination ... • MS • Idiopathic
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
lesions: • Tumefactive ... demyelination ... resonance imaging [MRI ... ] T2 lesions) McDonald ... sclerosis #diagnosis #management
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
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
compressive cord lesion ... or optic nerve lesions ... Etiologies: • Demyelination ... Myelitis #diagnosis #management ... #neurology #differential
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
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
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
Neurosarcoidosis - Diagnosis and Treatment
 • 5 to 40% of sarcoidosis, Heterogeneous, often inaugural
 • Central
Intraparenchymatous lesion ... 15%): Axonal or demyelinating ... CSF, Histology, MRI ... , Exclusion of Differential ... Diagnosis #Treatment #management
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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