Dermatomes and Myotomes Flashcards
Dermatomes - C5
Deltoid
Dermatomes - C6
Anatomical snuffbox
Dermatomes - C7
Pad of 3rd finger
Dermatomes - C8
Pad of 5th finger
Dermatomes - T1
Medial forearm
Dermatomes - L1
Anterior upper thigh (TFL)
Dermatomes - L2
Anterior medial thigh (rectus femoris)
Dermatomes - L3
Anterior lower thigh (vastus medialis)
Dermatomes - L4
Medial ankle
Dermatomes - L5
Top of foot (between 1st and 2nd toes)
Dermatomes - S1
Lateral calf
Dermatomes - S2
Medial calf
Myotomes - C1/2
Cervical flexion and extension
Myotomes - C3
Cervical lateral flexion
Myotomes - C4
Shoulder shrug
Myotomes - C5
Shoulder abduction
Myotomes - C6
Elbow flexion, wrist extension
Myotomes - C7
Elbow extension, wrist flexion
Myotomes - C8
Pincer grasp
Myotomes - T1
Finger abduction/adduction
Myotomes - L2/3
Hip flexion
Myotomes - L3/4
Knee extension
Myotomes - L4/5
Hip extension, dorsiflexion
Myotomes - L5/S1
Knee flexion
Myotomes - S1/2
Plantarflexion (calf raises)