4 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity ... Conditions: • Cauda ... Syndrome - Low back ... Commonly caused ... neurology #sensory #motor
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Causes of spinal ... Weakness - Lower ... motor neuron symptoms ... lesion - Upper motor ... involvement Cauda
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
spasticity • Lower ... roots -> Cauda ... Cord Causes: 1 ... Symptoms: • Back ... differential #algorithm
Causes of Dysarthria - Differential Diagnosis Algorithm
Lower Motor Neuron - Slow, Low Volume, Breathy Speech, Tongue
Causes of Dysarthria ... Differential Diagnosis Algorithm ... Lower Motor Neuron ... and Pitch • Spinal-Cerebellar ... #Causes