11 results
Mid-sagittal T2 weighted lumbosacral spine magnetic resonance imaging scan #Clinical #EM #PrimaryCare #LumbarProlapse #DiscProlapse #MRI #Sagittal
Mid-sagittal T2 ... scan #Clinical #EM ... #DiscProlapse #MRI
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
resonance imaging [MRI ... ] T2 lesions) McDonald ... Enter a period of progressive ... → Secondary Progressive ... Progressive MS (
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
Dissemination in space on MR ... ) • 0 attack progression ... year of disease progression ... based on 2 or more T2 ... Multiple #Sclerosis #MS
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... identified on T2 ... identified on T2 ... -weighted MRI and ... Interpretation #Progression
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 • Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
Syndrome Testing Algorithm ... Urine Free by LC-MS ... /MS) • Adrenocorticotropic ... Hormone • MRI ... Syndrome #diagnosis #algorithm
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... evolution of the T2 ... On the T2-weighted ... #Evolution #MRI ... #Progression #Stroke
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
10-33% develop MS ... spinal cord • T2 ... IgG index • Progression ... - Increased T2 ... Predictive of MS
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
disorder with progressive ... bilateral & symmetric T2 ... Syndrome #Clinical #MRI
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
T2-hyperintense ... • MRI shows globular ... systemic disorders: Progressive ... Disease #clinical #mri
DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
- Secondary Progressive ... ) - Primary Progressive ... • Diagnosis: MRI ... Imaging: Large T2 ... • Imaging: T2