Pectoral Region

Question 1

the sternoclavicular joint is a ____ ____ joint

Answer 1

saddle synovial

Question 2

the ____ joint is a plane/gliding synovial joint

Answer 2

acromioclavicular

Question 3

the glenohumeral joint is a ____ ____ joint

Answer 3

ball-and-socket synovial

Question 4

the ___ joint is a pseudo-joint

Answer 4

scapulothoracic

Question 5

name the 7 ligaments of the pectoral girdle

Answer 5

coracoclavicular, acromioclavicular, coracoacromial, coracohumeral, costoclavicular, superior transverse scapular, glenohumeral

Question 6

the coracoclavicular ligament is responsible for ____ the ___ joint to prevent ___ ____ and ___

Answer 6

stabilizing, acromioclavicular, medial displacement, protraction, elevation

Question 7

The two coracoclavicular ligaments are ___ and ___ ligaments

Answer 7

trapezoid, conoid

Question 8

The trapezoid ligament is attached from ___ to ___

Answer 8

coracoid process, trapezoid line of clavicle

Question 9

The conoid ligament is attached from ___ to ___

Answer 9

coracoid process, conoid tubercle of clavicle

Question 10

The acromioclavicular ligament is responsible for ___

Answer 10

stabilizing the acromioclavicular joint

Question 11

The acromioclavicular ligament is attached from___ to ___

Answer 11

superior aspect of acromial end of clavicle, acromion

Question 12

the ___ ligament is responsible for preventing superior displacement of the humerus

Answer 12

coracoacromial

Question 13

the coracoacromial ligament attaches from ___ to ___

Answer 13

lateral border of coracoid, acromion at clavicular articulation

Question 14

the coracohumeral ligament is responsible for ___

Answer 14

reinforcing superoanterior aspects of the joint capsule

Question 15

the ___ ligament attaches from the base of coracoid to the anterior aspect of the greater tubercle

Answer 15

coracohumeral

Question 16

the ___ ligament is responsible for limiting clavicle elevation and stabilizing the sternoclavicular joint

Answer 16

costoclavicular

Question 17

the costoclavicular ligament attaches from ___ to ___

Answer 17

superior cartilage of 1st rib, undersurface of clavicle

Question 18

the superior transverse scapular ligament is responsible for ___

Answer 18

closing the scapular notch

Question 19

the superior transverse scapular ligament attaches from ___ to ___

Answer 19

base of coracoid, medial edge of the scapular notch

Question 20

the ___ joint is responsible for stabilizing the glenohumeral articulation, which consists of __ portions of the ligament

Answer 20

glenohumeral, 3

Question 21

the glenohumeral ligament attaches from the ___ to ___ and ___

Answer 21

upper part of the medial margin of the glenoid cavity, lesser tubercle, anatomical neck of humerus