posterior thigh and hip joint Flashcards
OBJECTIVES: - describe boney landmarks of tibia and fibula - Describe the surface anatomy of the posterior thigh - Identify the muscles of the posterior thigh - Name the movements of the posterior thigh - Name the nerves innervating the posterior thigh & describe their path - Name the origins and insertions of the posterior thigh - Identify and describe the arteries of the posterior thigh - Define the boundaries and contents of the popliteal fossa - Identify the deep muscles of the popliteal fo
1
Q
osteology
A
2
Q
grossly what motions does the posterior thigh muscles do?
A
flexors of the knee extensors of the hip
3
Q
O,I, INN grossly of posterior thigh muscles
A
orignates on ischial tuberosity
insert of tibia or fibula
innervated by divdisions of sciatic n.
4
Q
What are the hamstring muscle names? which muscle is the outlier?
A
semitendinosus m., semimembranosus m., biceps femoris m. (long head)
outlier: biceps femoris m. (short head)
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21
Q
Which muscles are the flexors acting at the hip joint?
9
A
- iliopsoas
- sartorius
- tensor fasciae latae
- rectus femoris (tendon)
- pectineus
- adductor longus
- adductor brevis
- adductor magnus -anterior part
- gracilis
22
Q
adductors muscles acting at hip joint
A
- pectineus
- adductor longus
- adductor revis
- adductor magnus
- obturator externus
- gracilis
23
Q
lateral rotator muscles acting at hip joint
A
- obturator externus /internus
- piriformis
- gemelli
- quadratus femoris
- gluteus maximus
- gluteus medius and minimus
24
Q
extensor muscles acting at hip joint
A
- gluteus maximus
- hamstrings:
-semitendinosus
semimembranosus
long head, biceps femoris
adductor magnus- hamstring part
25
Q
abductor muscles acting at hip joint
A
gluteus medius
gluteus minimus
tensor fasciae latae
26
Q
medial rotator muscles acting at hip joint
A
- glutues medius anterior part
- gluteus minimus anterior part
- TFL
