Hip And Pelvis Flashcards

1
Q

Stability in the hip joint is provided by

A

Bony configuration (ball and socket)
Vacuum effect
Ligaments and joint capsule
Muscles

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2
Q

Definition of trabeculae

A

Porous and spongy inner portion of cancellous bone

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3
Q

The 3 coxal bone and additional name

A

Ilium
Pubis
Ischium
Alternate name: innominate bone

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4
Q

The pelvis refers to the whole unit?

A

2 coxal bones
Sacrum
Coccyx

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5
Q

The pelvic girdle refers to?

A

The pelvis and the acetabular femoral joints together

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6
Q

Ischium bony landmarks

A

Body
Ramus
Ischial tuberosity

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7
Q

Bony landmarks of the pubis

A

Body of pubis
Superior and inferior rami
Symphasis pubis (joint)

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8
Q

Bonny land marks of the ilium

A
Iliac crest
Iliac fossa
ASIS
AIIS
PSIS
PIIS
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9
Q

Bony landmarks of the sacrum

A

Superior articular processes
Auricular surface
Posterior foramina
Coccyx

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10
Q

What are the 4 pairs of foramen of the sacrum for?

A

For spinal nerves to exit

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11
Q

Bony landmarks of the femur

A
Head
Neck
Greater Trochanter 
Lesser trochanter
Interochanteric line
Shaft/body
Linea aspera
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12
Q

Distal femoral bony landmarks

A

Medial and lateral condyles
Medial and lateral epicondyles
Adductor tubercle

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13
Q

Functions of the pelvic girdle

A

Supports body weight
transmits forces through L.E. To the spine
Protects internal organs

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14
Q

The hip joint, in anatomical terms, is also called

A

The acetabulum/femoral joint

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15
Q

Another name for the coxal bone

A

Os coxae

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16
Q

Another other name for the coxal bone is?

A

The innominate bone

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17
Q

Joints in the pelvic girdle

A

Sacroiliac joint
Acetabular joint
Sacrococcygeal joint
Symphasis pubis

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18
Q

Most common site for fx

A

Femur head

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19
Q

Where is the lumbosacral joint

A

Between L5 and the sacrum

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20
Q

What kind of joint is the lumbosacral and what movements is it capable of?

A

Amphiarthrodial

Small amount of bending and twisting

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21
Q

Where is the sacroiliac joint (SI Joint)?

A

Between the sacrum and the ilium

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22
Q

What kind of joint is the sacroiliac joint and what movements is it capable of?

A

Synovial nonaxial

No voluntary movements but has get stability

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23
Q

Where is the pubic symphasis

A

Between the 2 pubic bones

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24
Q

What type of joint is the pubic symphysis and what are its functions?

A

Amphiarthrodial joint

Little motion except during labor

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25
Q

Where is the acetabular joint

A

Between the concave acetabulum and the convex femur

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26
Q

What type of joint is the acetabular/femoral joint and what is its function

A

Diarthrodial, ball and socket

Allows great mobility

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27
Q

Normal ROM for hip flexion

A

0-120/140

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28
Q

Normal ROM for hip extension

A

0-18/30

29
Q

Normal ROM for hip abduction

A

0-40/55

30
Q

Normal ROM for hip adduction

A

0-20/25

31
Q

Normal ROM for hip internal rotation

A

0-30/45

32
Q

Normal ROM for hip external rotation

A

0-32/50

33
Q

Normal end feel for hip flexion

A

Soft

34
Q

Normal end feel for everything but hip flexion

A

Firm

35
Q

Patient position for hip flexion

A

Supine with hip in 0 degrees of rot/abd/add/flex/ext

36
Q

Patient position for hip extension

A

Prone knee ext in aggregate knee flex isolate GM

37
Q

Patient position for hip abduction

A

Supine scoot to to opposite of table

38
Q

Patient position for hip adduction

A

Supine scoot to your side of table opposite leg abducts

39
Q

Patient position for hip internal rotation

A

Sitting with hip and knee at 90 degree flexion

40
Q

Patient position for hip external rotation

A

Sitting with hip and knee at 90 degree flex

41
Q

Axis for hip flexion and extension

A

Frontal

42
Q

Axis for hip abduction and adduction

A

Sagittal

43
Q

Axis for hip internal and external rotation

A

Vertical

44
Q

Stationary/proximal arm position for hip flexion and extension

A

Midline of pelvis

45
Q

Stationary/ proximal arm position for hip abduction and adduction

A

Line between ASIS

46
Q

Stationary/ proximal arm position for hip internal and external rotation

A

Perpendicular to the floor

47
Q

Moveable/ distal arm position for hip flexion and extension

A

Lateral midline of femur

48
Q

Moveable/distal arm position for hip abduction and adduction

A

Anterior midline of femur

49
Q

Moveable/distal arm position for hip internal and external rotation

A

Anterior midline of lower leg

50
Q

Stabilization for hip flexion and extension

A

Ipsilateral pelvis

51
Q

Stabilization for hip abduction

A

Iliac crest

52
Q

Stabilization for hip adduction

A

Ipsilateral pelvis

53
Q

Stabilization for hip internal and external rotation

A

Distal end of femur

54
Q

Origin for gluteus minimus

A

Gluteal surface of ilium between the anterior and inferior gluteal lines

55
Q

Insertion for gluteus minimus

A

Anterior aspect of greater trochanters

56
Q

Origin for gluteus Maximus

A

Coccyx, edge of sacrum, posterior iliac crest, sacrotuberous, sacroiliac ligaments

57
Q

Insertion for gluteus Maximus

A

Iliotibial tract (upper fibers) and gluteal tuberosity lower fibers

58
Q

Origin for gluteus medius

A

Gluteal surface between posterior and anterior gluteal lines, just below iliac crest

59
Q

Insertion for gluteus medius

A

Lateral aspect of greater trochanter

60
Q

Origin for adductor magnus

A

Inferior ramus of pubis, ramus of ischium and Ischial tuberosity

61
Q

Insertion of adductor magnus

A

Medial lip of linea aspera and adductor tubercle

62
Q

Origin for adductor longus

A

Pubic tubercle

63
Q

Insertion for adductor longus

A

Medial lip of linea aspera

64
Q

Origin for adductor brevis

A

Inferior ramus of pubis

65
Q

Insertion for adductor brevis

A

Pectineal line and medial lip of linea aspera

66
Q

Origin for pectineus

A

Superior ramus of pubis

67
Q

Insertion for pectineus

A

Pectineal line of femur

68
Q

Origin for gracilis

A

Inferior ramus of pubis

69
Q

Insertion for gracilis

A

Proximal, medial shaft of Tibet at pea anserinus tendon