P4 ANATOMY Flashcards

anatomy of hip joint (64 cards)

1
Q

what is the type of hip joint

A

Synovial , ball & socket

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2
Q

most ligaments seen in hip joint are
( intra-capsular or extra-capsular)

A

Mostly extra-capsular

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3
Q

which joint is more stable & why
( shoulder or hip )

A

hip > weight bearing joint

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4
Q

showing the medial view of hip bone
Identify the pink /red structure

A

pubis

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5
Q

showing the medial view of hip bone
Identify the yellow structure / part

A

ilium

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6
Q

showing the medial view of hip bone
Identify the blue structure / part

A

Ischium

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7
Q

Showing the lateral view of hip joint
Identify what’s pointed at by the arrow

A

Acetabulum

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8
Q

showing the acetabular fossa
name the membrane pointed by the arrow & what does it cover

A

obturator membrane
covering obturator fossa

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9
Q

showing the upper end of femur
Identify the part pointed by the arrow

A

inter-trochanterteric crest

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10
Q

showing the post. View of femur
Identify the part pointed by the arrow & its significance

A

Linea aspera
site of muscle attachment

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11
Q

A curved line, drawn on a plain film of a horizontal pelvis, helps to describe the axial relationship of a normal hip joint is known as

A

Shenton’s line

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12
Q

Ligaments of hip joint significance

A

1- constriction of capsule
2- draw head tightly towards acetabulum

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13
Q

Ligaments of hip joint disadvantage

A

Movement restriction ( extension )

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14
Q

post. view of hip joint
what the name of bursa pointed by arrow

A

obturator internus bursa

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15
Q

post. view of hip joint
what the name of ligament pointed by arrow

A

Iliofemoral ligament

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16
Q

post. view of hip joint
what the name of ligament pointed by arrow

A

Ishcio-femoral ligament

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17
Q

ANT. view of hip joint
Identify the part pointed by arrow & its significant

A

inter-trochanteric line
site of attachment for capsule & ligaments

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18
Q

ANT. view of hip joint
Identify the ligament pointed by arrow

A

pubofemoral ligament

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19
Q

Most of blood supply of head of femur is by

A

medial circumflex femoral artery

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20
Q

Brancheds of deep femoral artery

A
  • lateral circumflex
  • medial circumflex
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21
Q

other name of the deep femoral artery

A

profunda femoris

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22
Q

Anastomoses of medial & lateral circumflex artery gives

A

Retinuacular branches

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23
Q

in case of neck of femur fracture , what arteries will be damaged & resulting in

A

Retinacular branches
leads to avascular necrosis

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24
Q

which one of the following fractures will affect the blood supply of the neck

A

Transcervical fracture

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25
Showing the lateral side of thigh Identify the muscle pointed by arrow
biceps femoris
26
Showing the lateral side of thigh Identify the muscle pointed by arrow
gluteus maximus
27
Showing the lateral side of thigh Identify the ligament pointed by arrow
patellar ligament
28
Showing the ant. side of thigh Identify the muscle no.6
vastus medials
29
Showing the ant. side of thigh Identify the muscle no.1
sartorius
30
Components of femoral triangle
VAN femoral vein femoral artery Femoral nerve
31
branch of femoral nerve thats responsible for sensation
saphenous nerve
32
Identify the structure pointed by arrow
Sciatic nerve
33
ant. Compartment of thigh Identify muscle no 1
sartorius
34
ant. Compartment of thigh Identify muscle no 2
rectus femoris
35
ant. Compartment of thigh Identify muscle no 3
vastus lateralis
36
ant. Compartment of thigh Identify muscle no 4
vastus medialis
37
post. Compartment of thigh Identify muscle no 5
vastus intermedius
38
actions od sartorius muscle
flexion of hip & knee
39
Quadriceps femoris muscles will act on
hip joint
40
origin of sartorius muscle
hip joint
41
all 3 of the vastus muscles will act on
knee joint
42
medial compartment pf thigh Identify muscle no 1
gracilis
43
medial compartment pf thigh Identify muscle no 2 & its innervation
Pectineus Innervated by femoral +/- obturator nerve
44
medial compartment pf thigh Identify muscle no 5 & its innervation
adductor magnus by obturator and sciatic nerve
45
medial compartment pf thigh Identify muscle no 6 & its significance
Obturator externus is a lateral rotator
46
incase of neck of femur fracture , what’s the nerve damaged that causes the external rotation
femoral & obturator nerves are damaged
47
muscles of ant. Compartment of thigh are innervated by
femoral nerve
48
muscles of medial compartment of thigh are innervated by
obturator nerve
49
contents seen in femoral triangle covered by femoral sheath
femoral artery femoral vein femoral canal ( LN )
50
femoral triangle is Common site for
femoral hernia
51
saphenous nerve can be found in
sub sartorial / adductor / hunter’s canal
52
identify the muscle ( blue arrow )
Gluteus maximus
52
identify the muscle ( blue arrow )
Tensor fascia lata
53
identify the bony landmark ( blue arrow )
greater trochanter
53
identify the nerve ( blue arrow )
Sciatic nerve
54
Sciatic nerve root value
L4 ,5 S1,2,3
55
IDENTIFY MUSCLE no 3
gluteus minimus
56
identify muscle no 8
Quadrates femoris
57
identify muscle no 7 & its innervation
Inf. Gemellus innervated by nerve of quadrates femoris
58
what are the hamstring muscles & whats their innervation
Biceps Femoris Semitendinosus Semimembranosus they are innervated by sciatic nerve
59
Identify this muscle group
lateral rotators
60
Identify this muscle group
hamstrings
61
identify the nerve seen in yellow
Sciatic nerve
62
Identify the test & its significance ( what muscle is tested )
TRENDELENBERG TEST -gluteus medius