The Lower Limb - S1P6 Flashcards

deck complete

1
Q

articular surfaces of hip joint

A

head of femur and lunate surface of pelvis

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2
Q

hip joint type

A

synovial ball and socket

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3
Q

3 capsular ligaments of hip joint

A

iliofemoral
ischiofemoral
pubofemoral

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4
Q

3 intracapsular structures of hip joint

A

acetabular labrum
ligamentum teres
transverse acetabular labrum

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5
Q

movements of hip joint

A

flexion, extension, abduction, adduction, lateral/external rotation, medial/internal rotation, circumduction

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6
Q

regions of lower limb

A

thigh region - anterior and posterior
femoral region - anterior and posterior
femoral triangle
knee region
leg region
ankle region
talocrural region
foot region

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7
Q

knee region

A

anterior - patellar region
posterior - popliteal fossa

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8
Q

foot region

A

sole - plantar region
dorsum
medial border
lateral border

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9
Q

muscles of the gluteal region

A

gluteus maximus
gluteus minimus
piriformus muscle
superior and inferior gemellus
quadratus femoris

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10
Q

action, origin, insertion and innervation of gluteus maximus

A

action - thigh extension, external rotation, abduction and adduction
origin - lateroposterior surface of sacrum and coccyx, gluteal surface of ilium, thoracolumbar fascia and sacrotuberous ligament
insertion - iliotiberal tract, gluteal tuberosity
innervation - inferior gluteal nerve

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11
Q

action, origin, insertion and innervation of gluteus minimus

A

action - thigh abduction and internal rotation, pelvis stabilisation
origin - gluteal surface of ilium
insertion - anterior aspect of greater trochanter
innervation - superior gluteal nerve

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12
Q

action, origin, insertion and innervation of piriformis

A

action - thigh external rotation and abduction, stabilisation of head of femur in acetabulum
origin - anterior surface of sacrum, gluteal surface of ilium
insertion - greater trochanter
innervation - nerve to piriformis

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13
Q

muscles of anterior thigh

A

tensor fasciae latae
psoas major and minor
iliac muscle
sartorius
vastus lateralis
rectus femoris
vastus medialis
from lateral to medial - vas. lat., rec. fem., vas. med.

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14
Q

muscles of the medial thigh

A

adductor longus
adductor brevis
adductor magnus
gracilis muscle
sartorius muscle

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15
Q

muscles and tendons of the posterior thigh

A

semimembranosus muscle
semitendinosus muscle
long and short heads of biceps femoris
biceps femoris tendon

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16
Q

innervation of posterior thigh

A

sciatic nerve

17
Q

what type of joint is the knee

A

synovial axial

18
Q

what are the 2 extracapsular ligaments of the knee

A

medial collateral ligaments
lateral collateral ligament

19
Q

what are the 4 intracapsular ligaments of the knee

A

anterior cruciate ligament (ACL)
posterior cruciate ligament (PCL)
medial meniscus
lateral meniscus

20
Q

what direction do the collateral ligaments run

A

superior to inferior

21
Q

what shape are the menisci

A

semicircle

22
Q

where does the transverse ligament of the knee run

A

transverse plane, posterior surface of the knee, joins medial and lateral menisci posteriorly

23
Q

structures of the superficial posterior leg

A

medial and lateral heads of the gastrocnemius muscle
calcaneal tendon
plantaris muscle
popliteus muscle

24
Q

innervation of the posterior leg

A

tibial nerve

25
Q

where does the popliteus muscle lie

A

deep to gastrocnemius
transverse/oblique plane
posterior and inferior to the knee
think popliteal fossa

26
Q

what is plantar flexion

A

movement of the foot downwards away from body

27
Q

what is dorsiflexion

A

movement of foot upwards towards body

28
Q

what is the talocrural joint and what movements is it responsible for

A

‘ankle’ joint
plantar flexion and dorsiflexion

29
Q

what movements are the subtalar and transverse tarsal joints responsible for

A

inversion and eversion of the foot

30
Q

innervation of the anterior leg

A

deep fibular nerve

31
Q

innervation of the lateral leg

A

superficial fibular nerve

32
Q

structures of the anterior leg

A

from medial to lateral
tibialis anterior muscle
extensor hallucis longus muscle
extensor digitorum longus muscle
fibularis tertius muscle

33
Q

structures of the lateral leg

A

fibularis brevis muscle
fibularis longus muscle

34
Q

structures of the deep posterior leg

A

from medial to lateral
flexor digitorum longus
tibialis posterior muscle
flexor hallucis longus