6046 results
Common Lumbar Root Syndromes

#Diagnosis #Radiculopathy #Lumbar #NerveRoot #Sensory #Motor #Deficits #Reflexes #Table
Common Lumbar Root ... Syndromes #Diagnosis ... Radiculopathy #Lumbar
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Lumbar Central Canal ... cauda equina nerve roots ... cauda equina nerve roots ... MarkMamloukMD #Lumbar ... Classification #Diagnosis
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
Lumbar stenosis ... Lumbar Central Canal ... cauda equina nerve roots ... cauda equina nerve roots ... Central #Foraminal #Diagnosis
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
supplied by the nerve root ... cervical nerve root ... further pulls on lumbar ... nerve root, worsens ... Radiculopathy #MSK #diagnosis
Dermatomes of the Upper and Lower Limbs (Modified, after Keegan, J. J., and Garrett, F. D.)

According
and from the 3rd lumbar ... single dorsal nerve root ... #Diagnosis #Anatomy ... Dermatomal #Nerves #Roots
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve roots ... of lumbar spine ... • MCC- acute lumbar ... Differential Diagnosis ... #differential #diagnosis
Lumbar Stenosis - Canal and Foraminal Stenosis Grading

How do we tell if the nerves have enough
Lumbar Stenosis ... and the nerve roots ... up to the nerve roots ... Lumbar Foraminal ... Canal #Foraminal #diagnosis
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
muscles DIAGNOSIS ... : • Lumber Puncture ... sensitive tests for diagnosis ... intrathecal spinal nerve roots ... Barre #Syndrome #diagnosis
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
- Differential Diagnosis ... Secondary: iatrogenic (lumbar ... : distal nerve root ... #differential #diagnosis
Major dermatomes and cutaneous nerves - Anterior and Posterior Views

#Diagnosis #Anatomy #Dermatomes #Dermatomal #Nerves #Roots #Cutaneous
Posterior Views #Diagnosis ... Dermatomal #Nerves #Roots