deep lateral rotators

Question 1

Piriformais : O

Answer 1

Superior ramus of pubis

Question 2

Piriformais : I

Answer 2

Pectineal line of femur

Question 3

Piriformais : N

Answer 3

Femoral L2, L3

Question 4

Piriformais : A

Answer 4

adduct and flexes thigh, helps medial rotation of thigh

Question 5

Obturator internus : O

Answer 5

pelvic surface of Obturator membrane and surrounding bones

Question 6

Obturator internus : I

Answer 6

medial surface of of greator trochanter of femur

Question 7

Obturator internus : N

Answer 7

Obturator L5, S1

Question 8

Obturator internus : A

Answer 8

laterally rotate extended thigh and abduct fexed thigh; steady femoral head in acetabulum

Question 9

superior and inferior gemelli : O

Answer 9

Sup = ischial spine
Inf = ischial tubeosity

Question 10

superior and inferior gemelli : I

Answer 10

medial surface of the greater trochanter

Question 11

superior and inferior gemelli : N

Answer 11

sup gem= same as obturator internus nerver

inf gem= same as quadratus femoris

Question 12

superior and inferior gemelli : A

Answer 12

laterally rotates extended thigh and abducts flexed thigh, stedy head of acetablum

Question 13

Quadratus femoris : O

Answer 13

lateral boarder of ischial tuberosity

Question 14

Quadratus femoris : I

Answer 14

Quadrate tubercle on interchanteric crest of femur and area inferior to it

Question 15

Quadratus femoris : N

Answer 15

Quadratus femoris L5, S1

Question 16

Quadratus femoris : A

Answer 16

laterallly rotates thigh, steadies femoral head in acetabulum