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203 MEDIMAGE - HAL > HAL unknowns > Flashcards

HAL unknowns Flashcards

1
Q

does the bicep long head tendon have its own synovial sheath

A

yes

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2
Q

what is the bicep long head tendon’s synovial sheath a continuation of and what does it help do

A

continuation of the joint synovium to help it slide over the humerus

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3
Q

what bursa is between the acromion and supraspinatus

A

subacromial bursa

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4
Q

what is the bursa between the capsule and subscapularis muscle

A

subtendionous bursa of subscapularis

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5
Q

what are the names of the medial and lateral coracolavicular ligaments

A 
conoid = medial
trapezoid = lateral
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6
Q

what are the discrete extracapsular ligaments of the shoulder girdle

A

acromioclavicular ligament

coracoclavicular ligaments

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7
Q

what is the coracoacromial ligament’s role

A

brace the humerus superiorly

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8
Q

what bursa is deep to the coracoacromial ligament

A

subacromial bursa

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9
Q

what happens to the tendon of the long head of bicep brachii if the transverse humeral ligament is disrupted

A

subluxes anteriorly

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10
Q

what is the landmark that marks the transition of the subclavian artery to the axillary artery

A

lateral border of rib 1

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11
Q

what is the landmark that marks the transition of the axillary artery to the brachial artery

A

inf border of teres major

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12
Q

the brachial plexus comes from which nerve roots

A

C5-T1

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13
Q

what does the axillary nerve supply in terms of muscle

A

deltoid muscle

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14
Q

what does the musculocutaneous nerve supply in terms of muscle

A

entire anterior compartment of the arm

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15
Q

what path does the radial nerve take

A

posterior route and spirals around shaft of humerus to emerge laterally at the cubital fossa

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16
Q

what does the lesser trochanter act as an attachment for in terms of muscle

A

iliopsoas

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17
Q

what does the greater trochanter act as an attachment for in terms of muscle

A

gluteus med/min and piriformis

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18
Q

what is the trochanteric fossa and what inserts here

A

depression within the medial aspect of the greater trochanter

short external rotators of hip inserts

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19
Q

where is the PSIS located

A

near the SI joint

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20
Q

where is the ischial spine located

A

downwards of the GSN

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21
Q

where is the pubic tubercle located

A

near the pubic symph

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22
Q

the acetabular foramen is formed by which ligament and how

A

ligamentum teres

pass to the fovea of the femur

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23
Q

what are the 2 factors that determine the difference between the male and female pelvis

A

pelvic inlet and subpubic angle

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24
Q

describe the attachment of the hip joint capsule

A

from rim of acetabulum medially to the intertrochanteric anterolaterally the greater trochanter and the neck of the femur posterolaterally

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25
Q

what are the 3 associated ligaments of the hip joint capsule

A

iliofemoral

pubofemoral

ischiofemoral

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26
Q

what are the 2 ligaments that are not part of the hip joint capsule

A

sacrotuberous and sacrospinous ligaments

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27
Q

what does the hip joint capsule limit in terms of movement

A

all limit extension of hip

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28
Q

what movements are limited by the ischiofemoral ligament

A

adduction and medial rotation

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29
Q

what movements are limited by the iliofemoral ligament

A

adduction and abduction (superior and inferior bands respectively)

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30
Q

what movements are limited by the pubofemoral ligament

A

abduction and lateral rotation

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31
Q

the major arteries in the pelvis are known as the _____ arteries and each one divides into ___ and ___ artery

A

common iliac arteries

internal and external iliac arteries

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32
Q

the deep branch of the femoral artery goves off which 2 arteries

A

medial and lateral circumflex arteries

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33
Q

what are the path of arteries in the femoral neck region

A

profunda femoris artery
lateral and medial circumflex artery
retinacular arteries

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34
Q

the femoral nerve is made of which nerve roots

A

L2-4

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35
Q

what does the femoral nerve supply

A

anterior compartment of the thigh

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36
Q

the base of the femoral triangle is formed by which ligament

A

inguinal ligament

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37
Q

what are the vessels proximal to the inguinal ligament

A

external iliac artery and vein

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38
Q

the sciatic nerve supply what muscles

A

posterior compartment of the thing and everything below the knee

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39
Q

which nerve roots does the sciatic nerve originate from

A

L4-S4 of the lumbar and sacral plexus

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40
Q

The tendon long head bicep brachii attach to what 2 structures in the shoulder

A

supraglenoid tubercle of scapula

glenoid labrum

41
Q

what does the short head bicep brachii attach to

A

coracoid

42
Q

what muscle attaches onto the lesser tubercle

A

subscapularis

43
Q

what nerve roots does the brachial plexus originate from

A

C5-T1

44
Q

what is the fovea capitis

A

pit in the femoral head

45
Q

what passes through the acetabula foramen

A

ligamentus teres

46
Q

where does the ligamentum teres insert into

A

fovea capitis

47
Q

what 2 hip ligaments are on the anterior and which is on the posterior aspect

A

anterior = iliofemoral and pubofemoral

posterior = ischiofemoral

48
Q

what nerve roots does the femoral plexus originate from

A

L2-4

49
Q

what nerve roots does the sacral plexus originate from

A

L4-S4

50
Q

what does the femoral plexus supply

A

anterior compartment of thigh

51
Q

how does the ureters travel relative to the psoas, pelvic brim and transverse process

A

inferior to psoas

cross pelvic brim to the post aspect of bladder

descend with Lspine transverse processes

52
Q

what bifurcation does the ureter cross

A

bifurcation of iliac artery

53
Q

what ribs are the kidneys located behind

A 
left = 11/12
right = 12
54
Q

what ribs are the liver located behind

A

5/6

55
Q

what ribs are the gall bladder located behind

A

costal cartilage of the right 9th rib in the midlcavicular line

56
Q

what are the paraaortic arteries

A

renal left and right veins

57
Q

why is the left renal vein longer than the right

A

it has to pass across the midline to the IVC on the right

58
Q

how does the left renal vein travel relative to the SMA and aorta

A

under SMA and over aorta

59
Q

what vertebrae levels does the celiac trunk begin at

A

T12-L1

60
Q

what vertebrae levels does the SMA begin at

A

L1

61
Q

what vertebrae levels does the IMA begin at

A

L3

62
Q

what vertebrae levels does the abdominal aorta branch at

A

L4

63
Q

what vertebrae levels does the IVC branch at

A

L5

64
Q

what organs are supplied by the celiac trunk as part of the foregut

A

distal esophagus to 1/2 duodenum

liver/spleen/pancreas

65
Q

what organs are supplied by the SMA as part of the midgut

A

distal 1/2 duodenum to 2/3 transv colon

66
Q

what organs are supplied by the IMA as part of the hindgut

A

distal 1/3 transv colon to rectum

67
Q

what movements are allowed by the atlato-occipital

A

ext/flex and slight lateral flex

68
Q

what does the transv atlantal lig allow

A

keeps dens in place

69
Q

what movements are allowed by the C1/2 joint

A

rotation

70
Q

what arch does the dens lie on

A

anterior arch

71
Q

what is the thing that only the C spine has

A

transverse foramen

72
Q

what joints do the unicate joints form

A

uncovertable joints

73
Q

what do synovial joints allow and limit

A

flex/ext

limit lat flex/rot

74
Q

what is the epiglottis made of

A

elastic cartilage

75
Q

what vertebral level are the hyoid and carotid bifurcation at

A

C3/4

76
Q

what vertebral level are the oesophagus and trachea begin at

A

C5/6

77
Q

what 3 things travel in the carotid sheath

A

vagus nerve

IJV

carotid artery

78
Q

what does the phrenic nerve travel relative to in terms of muscle and vessels

A

over anterior scalene muscles

between subclavian a/v each side

79
Q

what nerve roots form the cervical plexus and what does it supply

A

C1-4

neck

80
Q

what nerve roots form the brachial plexus and what does it supply

A

C5-T1

upper limb

81
Q

what is the difference in the T1 vertebrae anatomy

A

complete facet not hemifacet as theres no vertebra above it for rib to articulate with

82
Q

what is the difference in the T10-12 vertebrae anatomy

A

vertebral bodies large so ribs only articualte with their own level vertebrae

83
Q

what is the difference in the 12th rib anatomy

A

one facet on body not TP facet

84
Q

what movements does the T spine limit and allow

A

limit = flex/ext

allow = twist/lateral bend

85
Q

what movements does the L spine limit and allow

A

allow = flex/ext

limit = twist/lateral bend

86
Q

where is the anterior long lig thicker and narrower in

A

T spine

87
Q

where is the posterior long lig thicker and broader in

A

L spine

88
Q

what is DISH in terms of where fusion is

A

anterior fusion

89
Q

what is AS in terms of where fusion is

what joints are involved

A

lat/post fusion

whole IV disc periphery and SI joint

90
Q

what does the sacral hiatus allow access to

A

sinal canal

91
Q

what does allows access to the spinal canal

A

intervetebral foramen of L spine

92
Q

what nerve roots form the lumbar plexus

A

T12-L4

93
Q

what does the lumbar plexus form in in terms of muscle

A

psoas major

94
Q

what does the lumbar plexus supply

A

Ant thigh musc/anteromed thigh&med leg skin

95
Q

what nerve roots form the sacral plexus

where does it emerge from

A

L4-S4

anterior sacral foramina

96
Q

what does the sacral plexus form anterior to

A

piriformis

97
Q

what does the sacral plexus exit via

A

GSF

98
Q

is lumbar or sacral nerve root compression more common

why

A

lumbar as sacral is more immobile and stable

203 MEDIMAGE - HAL (6 decks)

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