Shoulder articulations Flashcards
1
Q
GH jt: osteokinematic motions
A
- flexion/extension
- abduction/adduction
- ER/IR
2
Q
GH jt: loose packed position
A
- 55˚ abduction
- 30˚ horizontal adduction
3
Q
GH jt: close packed position
A
- abduction
- ER
4
Q
GH jt: capsular pattern
A
- ER
- abduction
- IR
5
Q
SC jt: osteokinematic motions
A
- elevation/depression
- protraction/retraction
- ER/IR
6
Q
SC jt: loose packed
A
arm at side
7
Q
SC jt: close packed
A
max shoulder elevation
8
Q
SC jt: capsular pattern
A
pain at extremes of ROM
9
Q
AC jt: osteokinematic motions
A
- anterior/posterior tilt
- upward/downward rotation
- protraction/retraction
10
Q
AC jt: loose packed position
A
- arm at side
11
Q
AC jt: close packed position
A
90˚ abduction
12
Q
AC jt: capsular pattern
A
pain at extremes of ROM