Muscles
muscles that make up the rotator cuff
infraspinatus, supraspinatus, subscapularis, teres minor
structures that make up the AC joint
acromion and clavicle
The glenohumeral ligament attaches which structures
glenoid fossa and humerus
anterior, posterior, inferior
dislocation
how do we treat clavicle or humerus fractures?
Adduction, medial rotation, horizontal adduction
deltoid
3 bones that make up the shoulder
scapula, clavicle, humerus
this ligament does not make up the AC joint
glenohumeral
common in weighlifters
biceps rupture
movements of the shoulder (give me 3)
flexion
extension
abduction
adduction
horizontal adduction
horizontal abduction
group of 2 muscles that adduct, elevate, and downward rotate
rhomboids
The structures that make up the glenohumeral joint
glenoid fossa and humerus
Where the nerves of the upper extremities are housed
brachial plexus
Special test that rules out carpal tunnel
Phalen's
movements of the scapula (give me 3)
protraction
retraction
elevation
depression
upward rotation
downward rotation
functions of the pectoralis major (give me 2)
adduction, medial rotation, flexion, horizontal adduction, extension
part of the clavicle most often fractured
distal 1/3
a cartilage rim that deepens the glenoid fossa and is a cushion for the ball and socket
glenoid labrum
pain, loss of function, instability
shoulder subluxations
the lesion formed by an anterior shoulder dislocation
hill-sach
Flexion and abduction
coracobrachialis
Structures that make up the coracoclavicular joint
coracoid process and clavicle
name a bursa of the shoulder
subscapular
subdeltoid
subacromial
subcoracoid
Test used to rule out rotator cuff tear
apleys
drop arm
piano key and traction
AC joint sprain