Pectineus Flashcards
1
Q
Where is the origin of the pectineus?
A
Pecten of pubis, between iliopubic eminence and pubic tubercle
2
Q
Where is the insertion of the pectineus?
A
Pectineal line, from lesser trochanter to linea aspera of femur
3
Q
What are the actions of the pectineus?
A
Adduction and flexion of femur relative to hip
4
Q
What nerves enervate the pectineus?
A
Femoral nerve (L2, 3, 4); occasionally a branch of the obdurator nerve (L3)
5
Q
How to deal with trigger point of the pectineus?
A
Direct finger pressure with circular motion
