Hip Muscles Flashcards
What is the origin of the Adductor Longus?
Anterior surface of the inferior pubic ramus of the pelvis
What is the insertion of the Adductor Longus?
Linea aspera of the femur
What innervates the Adductor Longus?
Obturator Nerve
What is the origin of the Adductor Magnus (anterior fibers)?
Ischial ramus of the pelvis
What is the insertion of the Adductor Magnus (anterior fibers)?
Linea aspera of the femur
What innervates the Adductor Magnus (anterior fibers)?
Obturator Nerve
What is the origin of the Adductor Magnus (posterior fibers)?
Ischial tuberosity of the pelvis
What is the insertion of the Adductor Magnus (posterior fibers)?
Adductor tubercle on femur
What innervates the Adductor Magnus (posterior fibers)?
Sciatic Nerve
What is the origin of the Adductor Brevis?
Anterior surface of the inferior pubic ramus of the pelvis
What is the insertion of the Adductor Brevis?
Proximal one-third of the linea aspera of the femur
What innervates the Adductor Brevis?
Obturator Nerve
What is the origin of the Gracilis?
Anterior aspect of lower body of pubis
What is the insertion of the Gracilis?
Proximal medial surface of the tibia (pes anserine)
What innervates the Gracilis?
Obturator Nerve
What is the origin of the Pectineus?
Pectineal line on the superior pubic ramus of the pelvis
What is the insertion of the Pectineus?
Pectineal line on the posterior surface of the upper femur
What innervates the Pectineus?
Obturator Nerve
What is the origin of the Gluteus Medius?
Outer surface of the ilium
What is the insertion of the Gluteus Medius?
Lateral surface of the greater trochanter of the femur
What innervates the Gluteus Medius?
Superior Gluteal Nerve
What is the origin of the Gluteus Minimus?
Ilium between the anterior and inferior gluteal line
What is the insertion of the Gluteus Minimus?
Greater trochanter of the femur
What innervates the Gluteus Minimus?
Superior Gluteal Nerve
What is the origin of the Tensor Fascia Latae?
Outer surface of the iliac crest just posterior to the anterior superior iliac spine of the pelvis
What is the insertion of the Tensor Fascia Latae?
Proximal one-third of the iliotibial band
What innervates the Tensor Fascia Latae?
Superior Gluteal Nerve
What is the origin of the Gluteus Maximus?
Outer ilium, posterior side of sacrum and coccyx, and part of the sacrotuberous and posterior sacroiliac ligament
What is the insertion of the Gluteus Maximus?
Gluteal tuberosity of the femur and iliotibial tract
What innervates the Gluteus Maximus?
Inferior Gluteal Nerve
What is the origin of the Psoas Major?
Transverse processes and lateral bodies of the last thoracic and all lumbar vertebrae, including intervertebral discs
What is the insertion of the Psoas Major?
Lesser trochanter of the femur as the iliopsoas tendon
What innervates the Psoas Major?
Spinal nerve braches of L1-L3
What is the origin of the Iliacus?
Iliac fossa
What is the insertion of the Iliacus?
Lesser trochanter of the femur as the iliopsoas tendon
What innervates the Iliacus?
Spinal nerve branches of L2-L4
What is the origin of the Sartorius?
Anterior superior iliac spine of the pelvis
What is the insertion of the Sartorius?
Proximal medial surface of the tibia
What innervates the Sartorius?
Femoral Nerve
What is the origin of the Piriformis?
Anterior surface of the sacrum
What is the insertion of the Piriformis?
Greater tronchantor of the femur
What innervates the Piriformis?
Sciatic Nerve
What is the origin of