Name this nerve
On an upper quarter screen, where would you screen for C4 dermatome?
AC joint
name 3 multijoint muscles
sartorius, rectus femoris, hamstrings, gastroc, TFL, biceps, triceps
Latissimus dorsi does the following actions: shoulder extension, internal rotation, and ___
shoulder adduction
this muscle pulls the lateral meniscus posteriorly during knee flexion
poplititi
Fibers from these two muscles form the IT band
Glut max and TFL
Without this nerve, shoulder external rotation would be largely compromised
suprascapular
this Y shaped ligament attaches to the dens on C2
alar ligament
trapezius/serratus and deltoid/supraspinatus are considered _____ at the shoulder
force couples
what the most clinically important ligament in the posteriolateral corner of the knee?
popliteofibular ligament
longus colli, longus capitis, rectus capitis, and longus cervicis
Name two individual muscles that are innervated by 2 nerves
adductor magnus, biceps femoris, pec major, flexor digitorum profundus, iliopsoas
FDs and brachialis share this common attachment near the elbow
coronoid process of the ulna
the peroneals' main action is eversion, but they also do this...
plantarflexion
this wrist bone is commonly fractured when the MOI is the bottom hand on a bat, racquet, etc
hook of the hamate
the humeral shaft, LH of triceps, teres minor, and teres major make up this anatomical space
quadrangular space
This cranial nerve controls tongue movement
Hypoglossal
the following muscles share a common attachment: vastus lateralis, vastus medialis, adductor magnus, and adductor longus
linea aspera
rhomboids, pec major, and this muscle downwardly rotate the the scapulae
levator scap
laxity of the SGHL and IGHL can lead to this
posterior glenohumeral instability
basilar artery
What spinal nerve roots make up the radial nerve?
C5-T1
occipitalis, trapezius, splenius capitus, and SCM share an attachment at this location
superior nuchal line
teres major, subscap, lats, pec major, and anterior deltoid all share this common action
humeral IR
what is the capsular pattern for the shoulder?
ER, abduction, IR
the otoconia (crystals) in the inner ear can be found in the utricle and...
saccule