23Gluteal Region And Posterior Thigh

Front 1

Superior gemellus is innervated by the same nerve as ___ while the inferior gemellus receives the same nerve as ___

Back 1

-obturator internus
-quadratus femoris

Front 2

The only nerve just above the piriformis

Back 2

superior gluteal n.

Front 3

Intragluteal injection in the upper right quadrant to avoid injuring what nerves?

Back 3

-sciatic nerve
-superior gluteal nerves

Front 4

Which hamstring muscle has no action at the hip joint?

Back 4

Short head of biceps femoris

Front 5

There is a ___ portion of the adductor magnus muscle

Back 5

hamstring

Front 6

The hamstring muscles including the adductor magnus part are innervated by ___
Exception: the short head of the biceps femoris is innervated by ___

Back 6

-the tibial component of the sciatic nerve
-the common fibular (component of the sciatic) nerve

Front 7

Blood supply to the posterior deep thigh

Back 7

4 perforating arteries that pass through the adductor magnus muscles & arise from the deep femoral artery

Front 8

Muscle that forms the oblique popliteal ligament

Back 8

semimembranous

Front 9

The cluneal (buttocks) nerves innervate the skin over the gluteal region. The superior & medial cluneal nerves are derived from ___ rami of ___
-the inferior cluneal nerves are branches from the ___ nerve of the thigh –(___ rami)

Back 9

-posterior
-upper lumbar and 1st three sacral nerves respectively)
-posterior cutaneous
-anterior