Gluteal Flashcards
Gluteus maximus origin
os sacrum, os ilium, fascia thoracolumbalis, lig. sacrotuberale
Gluteus maximus insertion
tractus iliotibialis, tuberositas glutea
Gluteus maximus function
extension, external rotation abduction, adduction
gluteus medius origin
os ilium
gluteus medius insertion
trochanter major
gluteus medius function
abduction, flexion, extension, internal rotation, external rotation
piriformis origin
Facies pelvica ossis
sacri
piriformis insertion
trochanter major
piriformis function
external rotation, abduction, extension
tensor fascia latae origin
spina iliaca anterior superior
tensor fascia latae insertion
tractus iliotibialis
tensor fascia latae function
tenses fascia lata, abduction flexion, internal rotation
Iliopsoas: psoas major origin
T12-L4, L1-L5
Iliopsoas insertion (whole muscle)
trochanter minor
Iliopsoas function (whole muscle)
hip: flexion, external rotation lumbar spine flexes trunk to same side
Iliopsoas: iliacus origin
fossa iliaca
