Innervation and blood supply to the hip

Question 1

Describe the innervation of the gluteal muscles

gluteus minimus , medisu

gluteus maximu

piriformis

obturator internus, superiro gemelleus

inferiro gemeellus , quadratus femoris

Answer 1

Question 2

describe innervation to the flexor muscles hip?

Answer 2

f = f

Question 3

describe the innervation of the adductors?

Answer 3

obturator nerve L1-L4 nedial thigh

Question 4

describe innervation to the extensors of the thigh?

Answer 4

sicatir nerve (tibial division ) L4-S3

Question 5

what is the superiro gluteal artery a brahcn of ?

Answer 5

internal illiac artery

to supply the gluteal msucles

Question 6

which artery supplies the hip joint?

Answer 6

profunda femoralis (deep artery of the thigh

gives branches - lateral femoral cirucmflex artery and the medial circumfelx artery that wrap around the head of the femur and the hip joint

Question 7

what are the first 2 branhces of the profunda (deep) femorais

Answer 7

medial and lateral cicumflex femoral artery

supply the hip joints

Question 8

describe the branches of the profunda femoris as it extends downt the thigh

and what do theys upply

Answer 8

4 Perforating branches (4th is distal end of artery supply the adductors

Question 9

Describe arterial anastomoses of the hip joint?

Answer 9

superiro and inferiro gluteal areries also have a role in supplyong the hip joints

they form 2 anastomsoes within the branches of the profunda femoral

cruciate anatomoses

trochanteric anastomoses