8 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • ... • Cauda Equina Syndrome ... Neuropathy - Foot drop ... #diagnosis #neurology ... #physicalexam
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
the brain death diagnosis ... briefly raise their arms ... and drop them crossed ... #video #clinical ... #PhysicalExam
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
the brain death diagnosis ... briefly raise their arms ... and drop them crossed ... #video #clinical ... #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... Carpal Tunnel Syndrome ... #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
bladder and rectal reflex ... saddle anesthesia. leg ... #signs #symptoms ... #msk #orthopedics ... #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Examine for signs ... caseyalbin #PhysicalExam ... #neurology #comatose ... #diagnosis
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
is also a late sign ... for red reflex ... babies, but may drop ... and legs - increased ... Newborn #Infant #PhysicalExam
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
flexors of the legs ... extensors of the arms ... Spasticity - Reflexes ... • Bilateral signs ... #management #neurology