Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
4 Cards in this Set
- Front
- Back
|
Movements of the following muscles?
Supraspinatous Infraspinatous Teres minor Subscapularis Teres major Pec major |
Supraspinatous - initial 15 degrees of abduction
Infraspinatous - lateral rotation Teres minor - lateral rotation Subscapularis Teres major - medial rotation Pec major- flexion, adduction and medial rotation |
|
|
Innervation of the deltoid? Clinical significance of the location of this nerve wrt humerus?
|
Axillary nerve. Related to surgical neck.
Also, passes through quadrangular space. |
|
|
Boundaries of the axilla?
|
Anterior - pec major and pec minor
Posterior - subscapularis Lateral- intertubercular sulcus of humerus Medial - upper thoracic wall |
|
|
Movement and innervation of serratus anterior?
Clinical sign when there is a lesion of this nerve? |
protraction and rotation of the scapula
long thoracic nerve winged scapula |
