L24: Femur Flashcards

1
Q

which bone is the largest & strongest in the body?

A

the femur

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2
Q

the upper end of femur articulates with?

A

hip bone

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3
Q

the lower end of femur articulates with?

A

patella & tibia

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4
Q

shape of femur?

A

long bone

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5
Q

structure of femur?

A

compact bone

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6
Q

proximal part of femur consists of?

A
  • head/fovea
  • neck
  • lesser & greater trochanter
  • intertrochanteric crest
  • gluteal tuberosity
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7
Q

which view that lesser trochanter can be seen?

A

posterior view

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8
Q

lesser & greater trochanter are connected by?

A

intertrochanteric crest

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9
Q

anterior view, distal part of the femur what can we see?

A
  • medial condyle
  • lateral condyle
  • adductor tubercle
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10
Q

posterior view, distal part of the femur what can we see?

A
  • medial condyle
  • lateral condyle
  • intercondylar fossa (between medial & lateral condyle)
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11
Q

the ball-like head of the femur is covered with?

A

cartilage

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12
Q

femur and humerus’s head, which one is smaller?

A

femur head

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13
Q

t: ភ្លាត់?

A

dislocation

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14
Q

anatomical word for dislocation?

A

luxation

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15
Q

which type of cartilage is lunate surface?

A

hyaline cartilage

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16
Q

what is the average angle between the neck & body of the femur?

A

about 126º

17
Q

angle between the head & neck of the femur?

A

14º

18
Q

anatomical name for bent hip/O-shaped hip?

A

coxa vara

19
Q

why is coxa vara happen?

A
  • due to rickets (deficiency of iron & vitamin D)
  • disease of the bone
  • fracture of the neck of femur
20
Q

borders of the body of femur?

A
  • medial border
  • lateral border
  • linea aspera/posterior border
21
Q

surfaces of the body of femur?

A
  • anterior surface
  • medial/posteromedial surface
  • lateral/posterolateral surface
22
Q

what type of bone is patella?

A

sesamoid/irregular bone

23
Q

structure of patella?

A

spongy bone

24
Q

parts of patella?

A
  • base of patella
  • apex of patella
  • medial border
  • lateral border
25
Q

patella tendon/quadriceps tendon extends from where to where?

A

thigh to patella

26
Q

patella ligament extends from where to where?

A

patella to tibia

27
Q

function of anserine bursa?

A

ជាថង់ទឹកទ្រនាប់កុំឲ្យកកិត

28
Q

anserine bursa ផ្ទុកនូវអ្វី?

A

ទឹកដូច synovial fluid