Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Clinical Anatomy- Term 1 > week 4- Hip And Femur Anatomy > Flashcards

week 4- Hip And Femur Anatomy Flashcards

1
Q

Which is the largest and superior bone of the hip

A

Ilium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Which bone is located most posteriorly and inferiorly in the hip

A

Ischium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Which bone of the hip forms the most interior portion

A

Pubic bone. Located medially to the ischium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What do the acetabulum

A

Fusion of these 3 bones. Centre

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What makes up the ball and socket joint of the hip

A

Acetabulum acts as the socket for the head of the femur which acts as the ball

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

How many axis can the hip joint rotate

A

Many it’s multiaxial

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is the hip joint designed for

A

Stability and weightbearing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What shape is the lunate surface of the acetabulum

A

Concave- like a crescent moon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is another name for the hip joint

A

Acetabulofemoral joiny

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What covers head of femur and lunate surface of acetabulum

A

Hyaline cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Where is the acetabular fossa located

A

In the centre of the lunar surface- inside the crescent

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What does the acetabular fossa contain

A

Loose CT, mobile fat pad
Not covered by hyaline cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is the acetabulum labrum

A

Firbocartilagenous collar that surrounds the bony rim of the acetabulum in a crescent shape

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Where is the transverse acetabular ligament located

A

In between the crescent gap of the acetabular regions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

How does the labrum of the acetabulum Benidorm stability of the hip joint

A

By deepening the acetabulum and increasing the area of articulation with the head of the femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Where is the fovea captis femoris located. What is not located here

A

The top of the head of the femur. No hyaline cartilage is found here

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Where does the joint capsule of the bio joint bind

A

Attaches to the acetabular labrum and the transverse acetabular ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

How is the joint capsule adapted to its function to be strong and fibrous

A

Help of 3 ligaments.
Anteriorly and superiorly by the ILIOFEMORAL LIGAMENT (connects the anterior inferior iliac spine and the acetabular rim to the femoral intertrochanteric line. It is the strongest ligament of the hip joints)
PUBERFORMORAL LIGAMENT (more medial. From the obiturator crest and superior Remus of the pubis)
ISCHIOFEMORAL LIGAMENT (most posterior. Connects the ischia part of the acetabular run to the neck of the femur)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

How many ligaments are in the hip joint

A

3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Name the ligaments of the hip joint

A

ILIOFEMORAL LIGAMENT( strongest. Located anteriorly)
PUBOFEMORAL LIGAMENT (more medial)
ISCHIOFEMORAL LIGAMENT (posteriorly located)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

How are the ligaments’ fibres arranged and why

A

In a spiral fashion to help stabilise the joint by pulling the head of the femur medially into the acetabulum.
-reduces amount of muscle energy required to maintain a standing position
-prevents hyper extension of the hip
-prevents excessive abduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Name the movements provided by the hip joint

A

Flexion
Extension
Adduction
Abduction
Internal/medial rotation
Lateral rotation
Circumduction- 360 movement of the leg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

How is blood supplied to the leg

A

Medial and lateral circumflex femoral arteries
They arise from the deep femoral artery
-artery to head of femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Where is the psoas major muscle origin and insertion

A

Bodies of vertebra T12-L4
Transverse processes of L1-L5

Lesser trochanter of femur as ILIOPSOAS TENDON

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Where is the ilacis muscle origin and insertion

A

Iliac fossa

Lesser trochanter of femur

Thigh flexion.
Femoralnerve
Femoral artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

What is the iliopsoas muscle

A

Psaos major and iliacus muscle
They come together to pass underneath the inguinal ligament and into the region of the thigh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Where is the psoas minor origin and insertion

A

Small muscle runs along the surface of the psoas major
40-70% people don’t have this muscle

O: vertabral bodies T12 L1
I: iliopubic eminence
LUMBAR ARTERIES
SPINAL NERVE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

What is the ilacus innervated by

A

Femoral nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

What is the psoas major innervated by

A

Femoral nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

What is the psaos minor innervated by

A

Lumbar plexus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Where did the tensor fascia latae located

A

Anterior superior iliac spine
Insterts ay iliotibial tract, lateral condyle of tibia

Thigh internal rotation
Knee leg external rotations
Stabilise hip and knee joint

Gluteal nerve
Femoral artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

What are the superficial gluteus Muscles responsible for

A

Extension
Abduction
Rotation of the thigh at the hip joint
Stabilise pelvis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

What is the gluteus maximum inervated by

A

Inferior gluteal nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

What are the other 3 muscles inervated by

A

Superior gluteal nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

What do the muscles receive their blood supply from

A

Superior gluteal artery
Inferior gluteal artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

What is the femoral artery the continuation of

A

The external iliac artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

Where is the femoral artery location

A

Origin=Directly behind the inguinal ligament
End= exits the pelvis through the vascular lacuna and runs down towards the popliteal fossa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

What bones make up the pelvis

A

Ileum
Ishcium
Pubis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

What binds to the ischial tuberosity

A

Hamstring

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

Where does the hamstring bind

A

Ischial tuberosity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

Where is the ischial tuberosity located

A

On the ischial inferiorly and posteriorly (bottom of the back curve)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

What is the obturator foramen

A

The hole in between ischium and pubis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

Where is the pubic tubercle located

A

Anteriorly and superiorly on the pubis. Slightly lateral to the pubic symphysis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

Where is the superior pubic ramus located

A

Above the obturator foramen, centrally to the hole

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

Where is the inferior pubic ramus located

A

Inferiorly to the obturator foramen , centrally to the hole

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

Where is the ischial spine located

A

Posteriorly and superiorly on the ischium (top notch)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

Where is the anterior superior iliac spine (ASIS) found

A

Where the iliac crest ends Anteriorly

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

Where is the anterior inferior iliac spine located (AIIS)

A

inferior to the ASIS on the iliac

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

What muscle binds to the anterior inferior iliac spine

A

Rectus femoris , going in to the thigh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

Where is the posterior superior iliac spine located

A

Posteriorly on the iliac, laterally to the spine. Superior (on top of) iliac spine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

Where is the posterior inferior iliac spine located

A

Inferior and more lateral to the PSIS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
52
Q

Where is the obturator membrane located

A

Inside of the obturator foramen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
53
Q

Where is the inguinal ligament found

A

From the ASIS to the pubis

54
Q

Where is the pubic symphysis located

A

I’m between the left and right pubis

55
Q

Where is the iliolumbar ligament located

A

Between the ileum and the lumbar vertebrae

56
Q

Where do we find the posterior/anterior sacroiliac ligaments

A

Posteriorly/ Anteriorly between the iliac and the sacrum

57
Q

What is the longest muscle in the human body

A

Sartorious muscle

58
Q

Where is the sartorious muscle located

A

Origin-Anterior superior iliac spine
End- below medialcondyle of tibia

Femoral nerve
Femoral artery

Thigh flexion, abduction, external rotation
Lef flexion, leg externalrotation

59
Q

Give functions of the sartorius muscle

A

Flexion of the thigh and knee
Abduction and lateral rotation of the thigh
Medial rotation of the knee

60
Q

What 4 muscles for the quadriceps femoris

A

Rectus femoris
Vastus lateralis
Vastus intermedius
Vastus medialis

61
Q

Where is the quadriceps femoris muscle insertion

A

Quadriceps tendon

62
Q

Where is the origin of the Rectus femoris muscle

A

Anterior inferior Iliad spine
Supraacetabular sulcus

63
Q

Which muscles can flex the thigh

A

Sartorius
Rectus femoris

64
Q

Where do the anterior muscles (Rectus femoris and sartorius) receive their inivation

A

Femoral nerve

65
Q

Where do the anterior muscles (Rectus femoris and sartorius) receive their blood supply

A

Femoral artery

66
Q

Where is the adductor brevis muscles located

A

Origin- inferior pubic ramus
Inserts- linea aspera femoris

67
Q

Where is the adductor longus muscle located

A

Origin- pubic symphysis
Superior pubic ramus
Insertion- linea aspera femoris

68
Q

Where is the adductor magus origin and insertion

A

Origin- inferior pubic ramus
Insertion- linea aspera femoris

69
Q

Where is the adductor minimus muscle located

A

Origin- inferior pubic ramus
Insertion- linea aspera femoris

70
Q

What is the function of the adductor muscles (medial compartment muscles)

A

Adduction of the thigh and hip joint
-Flexion of the thigh

71
Q

Where do the adductor muscles receive their blood supply from

A

Obturator artery
Deep femoral artery

72
Q

Where is the biceps femoris located

A

Origin- Ischial tuberosity
Insertion- head of fibula

73
Q

Where is the semitendinous muscle located

A

Origin- sacrotuberous ligament
Tuberosity of Ischium
Insertion- anteriomedial tibial plateau

74
Q

Where is the semimembranous muscle located

A

Origin- tuberosity of ischium
Insertion- posteromedial tibial plateau
-oblique popliteal ligament

75
Q

Name the 3 hamstring muscles

A

Semimembranous muscle
Bicep femoris
Semitendinosus

76
Q

What muscles are used in squatting

A

Gluteus maximus
Quadriceps femoris
Hamstrings

77
Q

What is the quadriceps femoris responsible for

A

External rotation
Stabilise femoral head to acetabulum

78
Q

What makes up the femoral triangle

A

Medically abductor longus
Anteriorly inguinal ligament
Laterally satorious

79
Q

State the location of the hamstring muscles

A

Bicep femoras- most laterally
Semimembranous- most medially
Semitendanous- middle

80
Q

Origin of bicep femoris

A

Ischial tuberosity

81
Q

Insertion of bicep femoris

A

Fibular head
Posterolateral tibial plateau

82
Q

Origin of semimebranosus

A

Ischial tuberosity

83
Q

Insertion of semimebranosus

A

Posteromedial tibial plateau

84
Q

Origin of semitendanosus

A

Ischial tuberosity
Posterior sacrum
Coccyx

85
Q

Insertion of semitendanosus

A

Anteriomedial tibial plateau

86
Q

Name the hip adductors

A

Adductor Brevis
Adductor longus
Adductor Magnus
Pectineus
Gracilis

87
Q

Adductor Magnus origin

A

Ischial tuberosity
Inferior pubic ramus

88
Q

Adductor Magnus insertion

A

Gluteal tuberosity
Adductor tubercle
Medial femur

89
Q

Adductor brevis origin

A

Body of pubis
Inferior ramus

90
Q

Adductor brevis insertion

A

Proximal line aspera
Pectineal line

91
Q

Adductor longus origin

A

Body of pubis

92
Q

Adductor longus insertion

A

Middle third of linea aspera

93
Q

What is the linea aspera

A

Posterior ridge of femur below gluteal tuberosity

94
Q

Name the muscle that hip abduct

A

Gluteus medius
Gluteus minimus
Tensor fascia latae

95
Q

origin of glutes medius

A

anterior gluteal line

96
Q

insertion of glutes medius

A

lateral surface of greater trochanter

97
Q

origin of glutes minimus

A

outer cortex of ilium

98
Q

insertion of glutes minimus

A

anterior surface of greater trochanter

99
Q

origin of tensor fascia latae

A

ASIS
iliac crest

100
Q

insertion of tensor fascia latae

A

iliotibial band

101
Q

origin of gluteus Maximus

A

outer cortex of ilium, posterior sacrum and coccyx

102
Q

insertion of gluteus Maximus

A

posterior iliotibial tract
gluteal tuberosity

103
Q

name muscles which allow hip adduction

A

adductor longs
adductor brevis
adductor magnus
pectineus
gracilis

104
Q

name muscles which allow hip extension

A

gluteus maximus
bicep femoris
semimembranosus
semitendinosus

105
Q

name muscles which allow hip flexion

A

iliopsoas
rectus femoris
satorious
tensor fascia lata

106
Q

name muscles which allow hip lateral rotation

A

gluteus maximus
short lateral rotators (piriformis
-obturator internus
-superior and inferior gemelli
-quadratus femoris)

107
Q

name the short lateral rotators

A

piriformis
-obturator internus
-superior and inferior gemelli
-quadratus femoris

108
Q

name muscles which allow hip medial rotation

A

-gluteus medius
-gluteus minimus
-tensor fascia lata
-the adductors

109
Q

origin of quadrates femoris

A

lateral border of ischial tuberosity

110
Q

insertion of quadrates femoris

A

quadrater tubercle

111
Q

origin of piriformis

A

anterior surface of the sacrum and sacrotuberous ligament

112
Q

insertion of piriformis

A

posterosuperior greater trochanter

113
Q

origin of obturator internus

A

inner surface of obturator membrane

114
Q

insertion of obturator internus

A

medial greater trochanter

115
Q

origin of inferior and superior gamelli

A

superior- ischial spine
inferior- ischial tuberosity

116
Q

insertion of inferior and superior gamelli

A

s- posterior greater trochanter
I-posterior greater trochanter

117
Q

name the ligaments of the hip

A

-iliofemoral ligament
-ligament of head of femur
-pubofemoral ligament
-ischiofemoral ligament
-transverse acetabular ligament

118
Q

function and shape of iliofemoral ligament

A

-inverted Y
-one of strongest ligament
-STABILISES ANTERIOR HIP
-PREVENTS EXCESSIVE HIP EXTENSION

119
Q

function and shape of pubofemoral ligament

A

-triangular
-strengtehns anterior and inferior hip joint
-PREVENTS OVER ABDUCTION

120
Q

function and shape of ischiofemoral ligament

A

-strengthens posterior hip joint
-taut in internal rotation, extension, flexion and adduction

121
Q

What muscles originate at Ischial tuberosity

A

Bicep femoris
Semimebranosus
Semitendanosus

122
Q

Along with the hamstrings, what muscle helps with extension

A

Glute maximus

123
Q

Function of piriofromis

A

Lateral rotator or thr hip

124
Q

Iliopaoas functiom

A

Lumbar and hip flexion

125
Q

What joint transfers weight of upper body to lower extremities

A

Sacroiliac joint

126
Q

What does iliofemoral ligament prevent

A

Hyper extension

127
Q

What is the angle of inclination of coxa vara
(Angle between head/neck and femoral shaft)

A

105
Decrease in angle

128
Q

What is the angle of inclination of coxa Valga
(Angle between head/neck and femoral shaft)

A

140
Increase in alga

129
Q

What is the angle of inclination of normal
(Angle between head/neck and femoral shaft)

A

125
This is the angle between longitudinal axis of femoral neck to femoral shaft in frontal plane

130
Q

Poplietus

A

Lateral condyle of femur
Posterior surface of proximal tibia

Tibial nerve
Tibial artery

Knee joint stabilisation

Clinical Anatomy- Term 1 (15 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions