Hip Origins and Insertions

Question 1

Psoas Major Origin

Answer 1

Anterior and lateral surfaces of T12 through L5

Question 2

Psoas Major Insetion

Answer 2

Lesser trochanter

Question 3

Iliacus O

Answer 3

Iliac fossa

Question 4

Iliacus I

Answer 4

Lesser trochanter

Question 5

Piriformis O

Answer 5

Ant. surface of sacrum

Question 6

Piriformis I

Answer 6

Greater trochanter

Question 7

Adductor Brevis O

Answer 7

Pubis

Question 8

Adductor Brevis I

Answer 8

Pectineal line and proximal linea apera

Question 9

Semimembranosus O

Answer 9

Ischial tuberosity

Question 10

Semimembranosus I

Answer 10

Posterior surface of medial condyle of tibia

Question 11

Rectus femoris O

Answer 11

Anterior inferioir iliac spine

Question 12

Rectus femoris I

Answer 12

tibial tuberosity

Question 13

Adductor magnus O

Answer 13

Ischium and pubis

Question 14

Adductor magnus I

Answer 14

Entire linea aspera and adductor tubercle

Question 15

Semitendinosus O

Answer 15

Ishial tuberosity

Question 16

Semitendinosus I

Answer 16

Anteromedial surface of proximal tibia

Question 17

sartorius O

Answer 17

anterior superior iliac spine

Question 18

sartorius I

Answer 18

proximal medial aspect of tibia

Question 19

gracilis O

Answer 19

Pubis

Question 20

Gracilis I

Answer 20

anterior medial surface of proximal end of tibia

Question 21

Biceps femoris O

Answer 21

long head: ishial tuberosity Short head: lateral lip of lineas aspira

Question 22

Biceps femoris I

Answer 22

fibular head

Question 23

Pectineus O

Answer 23

Superior ramus of pubis

Question 24

Pectineus I

Answer 24

Pectineal line of femur

Question 25

gluteus maximus O

Answer 25

Posterior sacrum and ilium

Question 26

gluteus Maximus I

Answer 26

Posterior femur distal to greater trochanter

Question 27

gluteus medius O

Answer 27

lateral ilium

Question 28

gluteus medius I

Answer 28

greater trochanter

Question 29

adductor longus O

Answer 29

pubis

Question 30

adductor longus I

Answer 30

middle 1/3 of linea aspera

Question 31

gluteus minimus O

Answer 31

lateral ilium

Question 32

gluteus minimus I

Answer 32

ant surface of greater trochanter

Question 33

tensor fascia latae O

Answer 33

anterior superior iliac spine

Question 34

tensor fascia latae I

Answer 34

lateral condyle of tibia

Question 35

Femoral nerve innervation

Answer 35

iliacus, rectus femoris, sartorius, pectineus,

Question 36

Psoas major innervation

Answer 36

L2 and L3

Question 37

Sacral nerve innervation

Answer 37

piriformis

Question 38

Obturator nerve inneration

Answer 38

adductor brevis, adductor magnus, gracilis, adductor longus

Question 39

Sciatic nerve innervation

Answer 39

semimembranosus, semitendinosus, long head of bicepts femoris

Question 40

Common peroneal nerve innervation

Answer 40

short head of bicepts femoris,

Question 41

Inferior gluteal nerve innervation

Answer 41

glut max

Question 42

Superior gluteal nerve innervation

Answer 42

glut med, glut min, tensor fascia latae

Question 43

Hip Flexion

Answer 43

Psoas major, iliacus, rectus femoris, pectineus, TFL

Question 44

ER

Answer 44

piriformis

Question 45

hip adduction

Answer 45

adductor brevis, adductor magnus, gracilis, pectinius, adductor longus,

Question 46

hip extension

Answer 46

semimembranosus, semitendinosus, long head biceps femoris, glut max,

Question 47

hip abduction

Answer 47

piriformis (with knee at 90), sartorius, glut med, glut min, TFL

Question 48

IR

Answer 48

glut min