msk review session 1/13 Flashcards
parts of a msk exam
- Detailed History/Review of Systems
- VisualObservation
- Range of Motion
- MMT’s
- NeurologicalTests- Dermatome/Myotome
- Special Tests
- Function Testing
- Psych Testing
C1/2 myotomes and muscles
neck flex/ext
rectus lateralis, rectus capitis ant
longus capitis, longus coli, longus cervicis, SCM
myotomes and muscles - C3
neck lateral flexion
longus capitis, longus cervicis
trapezius
scalenes
myotomes and muscles - C4
shoulder elevation trapezius levator scapulae scalenus anterior and medius diaphragm
myotomes and muscles - C5
shoulder abduction rhomboid major, minor deltoid, supraspinatus infraspinatus, teres minor biceps scalene anterior, scalenus medius
myotomes and muscles - C6
elbow flex, wrist extend serratus anterior, latissimus dorsi subscapularis, teres major pec major biceps, coracobrachialis, brachialis, brachioradialis supinator Extensor carpi radialis longus scalenus anterior, medius, and poserior
myotomes and muscles - C7
elbow extend, wrist flex serratus anterior, latissimus dorsi pec major, minor triceps pronator teres flexor carpi radialis, flexor digitorum superficialis extensor carpi radialis longus, extensor carpi radialis brevis, extensor digitorum, extensor digiti minimi scalenus medius, scalneus posterior
myotomes and muscles - C8
thumb extension, thumb abduction, ulnar deviation
pec major, minor
triceps
FDS, FDP, FPL
pronator quadratus
FCU
abductor pollicis longus, extensor pollicis longus, extensor pollicis brevis
extensor indicis, abductor pollicis brevis, flexor pollicis brevis, opponens pollicis
scalenus medius and posterior
myotomes and muscles - T1
intrinsic hand abduction, adduction
flexor digitorum profundus, intrinsic hand muscles, flexor pollicis brevis, opponens pollicis
myotomes and muscles - L1/L2
hip flexion
psoas, iliacus
sartorius, gracilis, pectineus, adductor longus, adductor brevis
myotomes and muscles - L3
knee extension
quads
adductor longus, magnus, brevis
myotomes and muscles - L4
ankle DF tibialis anterior quads tensor fasciae latae adductor magnus obturator externus tibialis posterior
myotomes and muscles - L5
toe extension extensor hallucis longus, extensor digitorum longus glute med, min obturator internus semimembranosus, semitendinosus peroneus tertius popliteus
myotomes and muscles - S1
ankle PF, eversion hip extension knee flexion gastroc, soleus glute max obturator internus, piriformis biceps fem, semitendinosus, semimembranosus popliteus peroneus longus, brevis extensor digitorum brevis
myotomes and muscles - S2
knee flexion biceps fem piriformis gastroc, soleus flexor dig longus, flexor hallucis longus intrinsic foot muscles
myotomes and muscles - S3
rectal sphincter tone
intrinsic foot muscles
flexor hallucis brevis, flex dig brevis, ext dig brevis
DTR biceps reflex - spinal level? normal response?
C5-6
contract biceps
DTR brachioradialis reflex - spinal level? normal response?
C5-6
elbow flex, forearm pronation
DTR triceps reflex - spinal level? normal response?
C7-8
elbow extension, contract triceps
DTR patellar reflex - spinal level? normal response?
L3-4
knee extension
DTR tib post reflex - spinal level? normal response?
L4-5
PF, inversion foot