5 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity ... and Myotomes Reflexes ... Foot drop and sensory ... Narrowing of spinal canal ... #motor #leg #physicalexam
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
hyperextension -> Upper extremity ... Sensory loss below ... Primarily Upper Extremity ... bladder and rectal reflex ... symptoms #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity ... , T1 (median) Reflexes ... Carpal Tunnel Syndrome ... diagnosis #neurology #sensory ... #motor #arm #physicalexam
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
and intrinsic motor ... • Carpal tunnel ... and thumb do not flex ... exam to carpal ... diagnosis #neurology #orthopedics
Lower Extremity Tone on Physical Exam
Assessing motor function of the lower extremities begins with passive range
Lower Extremity ... Exam Assessing motor ... Next, flex and extend ... tone #Newborn #PhysicalExam ... #video #peds #pediatrics