Infraspinatus and supraspinatus contracture Flashcards
1
Q
Which muscle is more commonly involved in contracture?
A
Infraspinatus
2
Q
Signalement, etiology?
A
Hunting and working dogs
Result of trauma and local compartment syndrome
3
Q
Presentation?
A
Acute: Acute lameness, swelling in shoulder after strenous activity
Chronic: fibrosis and contracture, mechanical lameness with limited extention, persistent external rotation and abduction of humerus - circumduction movement
