Muscles of Hip Revision Flashcards
Iliopsoas
O: iliac fossa
I: less trochanter
Hip - flexion
Rectus femoris
O: anterior inferior iliac spine
I: tibial tuberosity
Knee - extension
Hip - flexion
Sartorius
O: anterior superior iliac spine
I: anteromedial tibia
Knee - flexion
Hip - flexion and external rotation
Tensor Fascia Latae
O: anterior surface iliac spine
I: iliotibial band and lateral tibial condyle
Hip - flexion and internal rotation
Pectineus
O: pubis
I: medial femur below lesser trochanter
Hip - flexion and adduction
Gluteus Maximus
O: posterior ilium and sacrum
I: greater trochanter and iliotibial band
Hip - extension and external rotation
Biceps Femoris
O: ischial tuberosity (long head), linea aspera (short head)
I: head of fibula
Knee - flexion and external rotation
Hip (long head) - extension
Semitendinosus
O: ischial tuberosity
I: anteromedial tibia
Knee - flexion and internal rotation
Hip - extension and internal rotation
Semimembranosus
O: ischial tuberosity
I: medial condyle of tibia
Knee - flexion and internal rotation
Hip - extension and internal rotation
Adductor Brevis
O: pubis
I: linea aspera
Hip - adduction
Adductor Longus
O: pubis
I: linea aspera
Hip - adduction
Adductor Magnus
O: pubis and ischial tuberosity
I: linea aspera and medial femoral condyle
Hip - adduction
Gracilis
O: ischium and pubis
I: anteromedial tibia
Knee - flexion
Hip - flexion, internal rotation, adduction
Gluteus Medius
O: lateral ilium below crest
I: greater trochanter
Hip - abduction and internal rotation
Gluteus Minimus
O: lateral ilium below gluteus medius
I: greater trochanter
Hip - abduction and internal rotation
