Shoulder Flashcards
1
Q
Rotator Cuff Muslces
A
- Supraspinatus
- Infraspinatus
- Subscapularis
- Teres Minor
2
Q
Supraspinatus
A
Origin- Supraspinatus fossa
Insertion- greater tubercle of the humerus (SIT)
3
Q
Infraspinatus
A
Origin- Infraspinous fossa of scapula
Insertion-Greater tubercle of humerus (SIT)
4
Q
Teres Minor
A
Origin-lateral border of the scapula
Insertion-Greater tubercle of humerus (SIT)
5
Q
Subscapularis
A
Origin- Subscapular fossa
Insertion- Lesser tubercle of humerus
6
Q
Grade 1 tear
A
< 1/4 thickness or 3mm
7
Q
Grade 2 tear
A
3-6 mm
8
Q
Grade 3 tear
A
+6mm
9
Q
PASTA tear
A
Partial Articular Supraspinatus Avalsion
10
Q
Cuff tear patterns
A
Cresent
L shaped
U shaped
Massive
