23 results
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
#Spinal #Stenosis ... #Grading #Spine ... #Report #Classification ... #Diagnosis #Radiology ... #MSK #MRI
Lumbar Neural Foraminal Stenosis Grading 
  - Normal - No fat effacement, Keyhole appearance
Lumbar Neural Foraminal ... Stenosis Grading ... #Classification ... #Diagnosis #Radiology ... #MSK #MRI
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
#Stenosis #Spine ... #Classification ... #Central #Foraminal ... #Diagnosis #Radiology ... #MSK #MRI
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Canal Stenosis Grading ... #Stenosis #Spine ... #Classification ... #Diagnosis #Radiology ... #MSK #MRI
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Classification ... deformity or neurologic ... Bilateral facet joints dislocation ... #Classification ... #Orthopedics #diagnosis
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
- Light-near dissociation ... - Pineal region ... Parinauds #Syndrome #diagnosis ... #pineal #neurology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
compression • Spinal ... - Narrowing of spinal ... canal and neural foramina ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Lumbar Stenosis - Canal and Foraminal Stenosis Grading

How do we tell if the nerves have enough
Stenosis Grading ... Lumbar #Stenosis #Grading ... #Classification ... #diagnosis #neurology ... #spine #neuroradiology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
• Light-near dissociation ... • Pineal region ... Parinauds #syndrome #neurology ... #diagnosis
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
Burning, shooting, gnawing ... Post-stroke • Spinal ... Pain #Mechanisms #Neurology ... #Differential #Diagnosis