3572 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Injury by Nerve Root ... Levels Spinal Root ... NerveRoots #Levels #differential ... #diagnosis #Neurology
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
• Feels like "room ... Algorithm #dizzy #differential ... #diagnosis #neurology
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
cord and nerve roots ... Worsening of previous neurologic ... Tuberculosis #diagnosis #differential ... #TB #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Cord Disorders - Differential ... spasticity • Lower roots ... disorders #diagnosis #neurology ... #differential
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 ... constipation Differential ... Equina #syndrome #differential ... diagnosis #causes #neurology
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
Pachymeningitis - Differential ... : distal nerve root ... Pachymeningitis #HP #Neurology ... #differential #
Major dermatomes and cutaneous nerves - Anterior and Posterior Views

#Diagnosis #Anatomy #Dermatomes #Dermatomal #Nerves #Roots #Cutaneous
Dermatomal #Nerves #Roots ... #Cutaneous #neurology
PERIPHERAL NERVE INJURIES

#Diagnosis #Neurology #Peripheral #Nerves #UpperLimbs #Extremity #BrachialPlexus #Roots #Injuries #Deficits #Radial #Median #Ulnar #Axillary
#Diagnosis #Neurology ... BrachialPlexus #Roots
Peripheral Nervous System Disorders

1 Anterior Horn Cell
2 Spinal Roots and Nerves 
3 Peripheral Nerve—Mono-neuropathy  
4
Cell 2 Spinal Roots ... Nerve #Neuropathy #Neurology
Myotomes of the Spinal Cord
Each segmental nerve root innervates more than one muscle. For simplicity, certain
segmental nerve root ... single spinal nerve root ... SpinalCord #Diagnosis #Neurology