Anterior Thigh - Flex Hip Flashcards
Pectineus m. - origin
Superior ramus of pubis/ pecten pubis
Pectineus m. - insertion
- Pectineal line of femur
- Inferior to lesser trochanter
Pectineus m. - nerve
Femoral n. (L2, 3)
Pectineus m. - blood supply
- Medial circumflex femoral a.
- Obturator a.
Pectineus m. - action
- Adducts thigh
- Flexes thigh
- Assists IR
Iliopsoas m. - Psoas major m. -origin
- sides of T12-L5 vertebrae and discs
- TP of L/S
Iliopsoas m. - Psoas major m. - insertion
Lesser trochanter of femur
Iliopsoas m. - Psoas major m. - nerve
Anterior rami of L/S nerves (L1, L2, L3)
Iliopsoas m. - Psoas major m. - blood supply
- Lumbar arteries
- Lumbar branch of iliolumbar a.
Iliopsoas m. - Psoas major m., Psoas minor m., Iliacus m. - action
- Flex thigh at hip
- Stabilize
Iliopsoas m. - Psoas minor m. -origin
Sides of T12-L1 vertebrae and IV discs
Iliopsoas m. - Psoas minor m. - insertion
Pectineal line and iliopubic eminence via iliopectineal arch
Iliopsoas m. - Psoas minor m. - nerve
Anterior rami of L/S nerves (L1, L2)
Iliopsoas m. - Psoas minor m. - blood supply
- Lumbar arteries
- Lumbar branch of iliolumbar a.
Iliacus m. - origin
- iliac crest
- iliac fossa
- ala of sacrum
- anterior SI ligaments
Iliacus m. - insertion
- tendon of psoas major m.
- lesser trochanter and femur distal to it
Iliacus m. - nerve
Femoral n. (L2, 3)
Iliacus m. - blood supply
- iliac branch of iliolumbar a.
- deep circumflex iliac a.
- obturator a.
Sartorius m. - origin
- ASIS
- Superior part of notch inferior to it
Sartorius m. - insertion
Superior part of medial surface of tibia
Sartorius m. - nerve
Femoral n. (L2, 3)
Sartorius m. - blood supply
Femoral a.
- Superficial circumflex iliac a.
- Deep femoral a.
- Descending genicular a.
Sartorius m. - action
- Flex thigh
- Abduct thigh
- ER thigh
- Flex leg at knee
- IR leg when knee flexed
