Lower Limb Introduction Flashcards

1
Q

what skeleton does the bony pelvis belong to

A

appendicular skelton

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2
Q

what is the longest bone in the body

A

femur

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3
Q

what is the fovea

A

the small depression in the middle of the head of the femur

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4
Q

what is the spiral line that is on the shaft of the femur

A

the pectineal line

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5
Q

what is closer to the midline, the distal or proximal end of the femur

A

the distal end

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6
Q

what is the prominent raised crest on the posterior surface of the femur

A

linea aspera

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7
Q

the angle between the femoral shaft ad the line perpendicular to the infra-condylar plane is called

A

bi-condylar angle

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8
Q

vulgus knee is what

A

the imaginary line of the two condyels and the shaft of the femur

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9
Q

what keeps the distal end of the femur closer to the midline and helps with gravity

A

valgus knee (bi-condylar angle)

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10
Q

what is the average angle of the bi condylar angle

A

10 degrees

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11
Q

women have a slighly large bi condylar angle why

A

becuase of their wider pelvis, child bearing

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12
Q

what is the largest sesamoid bone in the body

A

patella

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13
Q

what is a sesamoid bone

A

a bone that grows from the tendon

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14
Q

what is the shape of the patella

A

triangular

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15
Q

what tendon does the patella form in

A

tendon of quadriceps femoris

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16
Q

the apex of the patella points where

A

inferiorly, to attach to the patellar ligament

17
Q

the base of the patella is broad and thick why

A

for the attachment of the quadraceps femoris

18
Q

what are the two bones of the lower limb

A

tibia and fibula

19
Q

which of the two leg bones are larger and more medial and is responsible for most of the weight bearing

20
Q

which leg bone forms the knee joint and articulates with the distal femur

21
Q

what does the fibula articulate with

A

the tibia head

22
Q

once the external illiac crosses the inguinal ligament it becomes what

A

the femoral artery

23
Q

what is the major deep vein of the leg

A

femoral vein

24
Q

where do lymph from the lower limb drain

A

to superficial and deep inguinal nodes and then to the external illiac nodes

25
what is known to cover the lower limb like a stocking
Fascia Lata
26
what is the outer layer of deep fascia of the leg
fascia lata
27
where is the fasica lata thick
in the thigh and glut regions
28
what is the fascia lata continuous with
deep fascia of the leg
29
what assits with postural maintenece durring stand- at- rest
iliotibial tract
30
what is the hole in the fascia lata on the anterior part of the thigh that lets the great saphenous vein pass through to the deep fascia
saphenous ring
31
hypaxial muscles are..
muscles of the lower limb
32
where do lower limb muscles get there innervation?
ventral rami from L2-S3 ( lumbosacral plexus)