The Gluteal Region

Question 1

What is the innervation of the Gluteus Maximus?

Answer 1

Inferior gluteal nerve

Question 2

What nerves supply the skin of the gluteal region?

Answer 2

The cluneal nerve

Question 3

What is the lateral boarder of the gluteal region?

Answer 3

Posterior superior Iliac spine

Question 4

What is the medial boarder of the Gluteal region?

Answer 4

Sacrum

Question 5

What is the medial boarder of the Gluteal Region?

Answer 5

Anal Sulcus or crease

Question 6

What is the inferior medial boarder of the gluteal region?

Answer 6

Gluteal sulcus or crease

Question 7

What creates the folds in the gluteal region?

Answer 7

Gluteus Maximus

Question 8

What is the lateral shelf of the gluteal region?

Answer 8

Greater Trochanter

Question 9

Superior cluneal non- ___________ cutaneous branches of dorsal __________

Answer 9

Lateral , L1-L4

Question 10

Middle Cluneal nm: Lateral cutaneous brances of dorsal ramifi________

Answer 10

S1-S3

Question 11

Inferior cluneal nm. _________ of _______ rami ________

Answer 11

Brackens; S1-S3

Question 12

What is the origin of the Gluteus Maximus?

Answer 12

Outer surface of the ilium and iliac crest; the sacrum, lateral aspect of the coccyx and sac Roth ligament

Question 13

What is the insertion of of Gluteus Maximus?

Answer 13

Iliotibial tract and gluteal tuberosity of femur

Question 14

What is the Gluteus Maximus action?

Answer 14

extension of the thigh and lateral rotation

Question 15

What is the origin of the Gluteus Medius?

Answer 15

Between the anterior and posterior gluteal lines

Question 16

What muscles inserts at the lateral aspect of the greater trochaneter of femur?

Answer 16

Gluteus Medius

Question 17

What is the innervation of the Gluteus Medius?

Answer 17

Superior gluteal nerve

Question 18

What are the spinal levels for Gluteus Medius?

Answer 18

L5, S1

Question 19

What is the action of the Gluteus Medius?

Answer 19

Abduction and Medial roation

Question 20

What is the origin of Gluteus Minimus?

Answer 20

between anterior and inferior gluteal line

Question 21

What is the insertion of Gluteus Minimus?

Answer 21

Anterior aspect of the greater trochanter and joint capsule

Question 22

What is the innervation of the Glutues Minimus?

Answer 22

Superior gluteal nerve

Question 23

What is the spinal levels for Gluteus Minimus?

Answer 23

L5,S1

Question 24

What is the action of Gluteus Minimus?

Answer 24

Abduction and medial rotation

Question 25

If the problem is on the left side ten the problem is on the ___________ side, what nerve would e injurted?

Answer 25

Right, superior gluteal nerve

Question 26

What is the origin of te Tensor Fascia Lata?

Answer 26

Anterior superior iliac spine and anterior iliac crest

Question 27

What is the insertion of Tensor Fascia Lata?

Answer 27

Iliotibial tract

Question 28

What is the innervation of the Tensor Fascia Lata?

Answer 28

Superior gluteal nerve

Question 29

What are the Spinal levels for Tensor Fascia Lata?

Answer 29

L4,L5,S1

Question 30

What are the actions of Tensor Fascia Lata?

Answer 30

Tenses the iliotibial tract thereby stabilizing the thigh on the leg; thigh abduction

Question 31

What is the origin of the Piriformis?

Answer 31

ventrolateral aspect of the sacrum

Question 32

What is the innervation of Pifiormis?

Answer 32

Nerve to piriformis

Question 33

What is the spinal levels Piriformis?

Answer 33

L5,S1,S2

Question 34

What is the action of Piriforms?

Answer 34

Laterally rotates an extended thigh, abducts a flexed thigh

Question 35

What can compress the sciatic nerve?

Answer 35

Spasms and hypertonicity of pififorms

Question 36

What are the PIN structures?

Answer 36

Pudendal N. Internal Prudendal A and V. N. to Obturator Internus

Question 37

What is the origin of the Superior Gemellus?

Answer 37

outer surface of the ischial spine

Question 38

What is the insetion of the Superior Gemellus?

Answer 38

Medial surface of greater trochanter

Question 39

what is the innervation of Superior Gemellus?

Answer 39

Nerve to obturator internus

Question 40

What are the spinal levels of the Superior Gemellus?

Answer 40

L5,S1

Question 41

What are the actions of Superior Gemellus?

Answer 41

Laterally rotates an extended tigh and abducts a flexed thigh

Question 42

What is the origin of the Obturator Internuns?

Answer 42

Inner surface of the obturator membrane and obturator foramen

Question 43

What is the insertion of the Obturator Internuns?

Answer 43

medial surface of the greater trochanter

Question 44

What is the innervation of the Obturator Internuns?

Answer 44

Nerve to obturator internus

Question 45

What are the spinal nerves of the Obturator Internuns?

Answer 45

L5,S1

Question 46

What are the actions of the Obturator Internuns?

Answer 46

Laterally rotates an extended thigh and abducts a flexed thigh

Question 47

Which muscles stabilize the hip joint?

Answer 47

Quadratus femoris, Obturator Internuns , inferior and Superior Gemellus

Question 48

What is the origin of the Inferior Gemellus?

Answer 48

Ischial tuberosity

Question 49

What is the insertion of Inferior Gemellus?

Answer 49

Medal surface of greater trochanter

Question 50

What is the innervation of Inferior Gemellus?

Answer 50

Nerve to quadratus femoris

Question 51

What are the spinal levels of the Inferior Gemellus?

Answer 51

L5,S1

Question 52

What are the actions of Inferior Gemellus?

Answer 52

Laterally rotates an extended thigh and abducts a flexed thigh

Question 53

What is the origin of Quadratus Femoris?

Answer 53

the lateral border of the ischial tuberosity

Question 54

What is the insertion of Quadratus Femoris?

Answer 54

Quadrate Tubercle and intertrochanteric crest

Question 55

What is the innervation of Quadratus Femoris?

Answer 55

Nerve to quadratus femoris

Question 56

What are the spinal levels of Quadratuss Femoris?

Answer 56

L5,S1

Question 57

Action of Quadratus Femoris?

Answer 57

Lateral rotation