Limits To Movement Flashcards
0
Q
Elbow extension
A
Olecranon in olecranon fossa
1
Q
Elbow flexion
A
Coronoid in Coronoid fossa, radial head in radial groove, CT, muscle bulk
2
Q
Valgus in extension
A
MCL, anterior joint capsule, olecranon
3
Q
Valgus in flexion
A
Anterior band of MCL
4
Q
Varus in extension
A
LCL complex, joint capsule
5
Q
Varus in flexion
A
LCL complex, joint capsule, osseous structures
6
Q
Distraction in extension
A
All soft tissue
7
Q
Distraction in flexion
A
Anterior MCL
8
Q
Anterior dislocation
A
Anterior capsule
9
Q
Pronation
A
Bony approximation of radius and ulna, dorsal radioulnar ligament
10
Q
Supination
A
Palmar radioulnar ligament, quadrate ligament, oblique cord