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9 Cards in this Set
- Front
- Back
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Gluteus Maximus
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O: posterior gluteal line
Iliac crest Dorsal surface of sacrum, coccyx and sacrotuberous ligament I: iliotibial tract gluteal tuberosity N: inferior gluteal nerve A: lateral rotation and extend hip Slight abduction of hip |
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Gluteus Medius
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O: external surface of ilium b/w posterior and anterior gluteal lines
I: lateral surface of greater trochanter of femur N: superior gluteal nerve A: abduction of hip Medial rotation and flex hip (anterior portion) Lateral rotation and extend hip (posterior portion) |
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Gluteus Minimus
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O: external surface of the ilium b/w anterior and inferior gluteal line
I: anterior surface of greater trochanter N: superior gluteal nerve A: medial rotation of thigh Abduction of hip Flexion of hip |
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Piriformis
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O: anterior surface of sacrum and sacrotuberous ligament
I: passes through greater sciatic foramen to insert on superior border of greater trochanter N: branches of S1 and S2 A: lateral rotation of thigh Abduction of thigh |
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Obturator Internus
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O: internal surface of obturator membrane and margin of obturator foramen
I: passes through lesser sciatic foramen to insert on the medial surface of greater trochanter N: branches of L5-S1 A: lateral rotation of thigh |
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Gemellus Superior
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O: ischial spine
I: into the obturator internus tendon which inserts into the medial surface of greater trochanter N: branch of nerve to obturator internus (S1-2) A: lateral rotation of thigh |
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Gemellus Inferior
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O: ischial tuberosity
I: into the obturator internus tendon which inserts in the medial surface of the greater trochanter N: branch of the nerve to quadratus femoris (L5, S1) A: lateral rotation of thigh |
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Quadratus Femoris
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O: ishical tuberosity
I: quadrate tubercle of thefemur (linea quadrata) N: branch from the sacral plexus (L5-S1) A: lateral rotation of thigh |
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Obturator Externus
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O: margins of the obturator foramen and the obturator membrane
I: trochanteric fossa fo the femur N: obturator nerve A: lateral rotation of thigh |
