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MSK > Lecture 24 Anatomy of Hip and Knee > Flashcards

Lecture 24 Anatomy of Hip and Knee Flashcards

1
Q

The head of the femur articulates with the _____of the hip bone

A

acetabulum

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2
Q

The depth of the acetabulum is increased by the ______ and the _____liagment

A

Fibrocartilaginous acetabular labrum and transverse acetabular ligament

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3
Q

Iliofemoral ligament prevents the _____of hip joint

A

Hyperextension

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4
Q

Pubofemoral ligament prevents ____ of the hip joint

A

Abduction

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5
Q

Ischiofemoral ligament stretches from the ______ to the _____

A

Ischial part of the acetabular rim to the neck of the femur

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6
Q

What are the flexors of the hip

A 
Iliopsoas
Sartorius
Tensor fasciae latae
Rectus femoris
Pectineus
Adductor longus, brevis and Magnus
Gracillis
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7
Q

Name the extensors of the hip

A

Gluteus maximus
Hamstrings
Adductor Magnus

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8
Q

Name the adductors of the hip

A 
Pectineus
Adductor longus
Adductor bevis
Adductor magnus
Obturator externus
Gracillis
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9
Q

Name Lateral rotators of the hips

A 
Obturator interns & externus
Piriformis
Gluteus maximums
Gemelli
Quadratus femoris
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10
Q

What is the nerve supply to the hip

A

Femoral obturator and superior gluteal nerve

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11
Q

What is the blood of the hip

A

Medial and lateral circumflex arteries

Branch of obturator artery

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12
Q

What type of synovial joint is the knee

A

Hinge

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13
Q

Name the 2 articular surfaces of the knee

A

Femoral-tibial

Femoro-patellar

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14
Q

The joint capsule of the knee is strengthened by 5 capsular ligaments which are

A 
Patellar ligament
Fibular collateral ligament (lateral)
Tibial collateral ligamane (medial)
Oblique popliteal ligament
Anterior cruciate ligament
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15
Q

How many bursae are around the knee joint

A

12

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16
Q

What 2 bursae in the knee joint communicate with the join cavity

A

o Suprapatellar
o Popliteal bursa
o Anserine bursa
o Gastrocnemius bursa

17
Q

between ACL and PCL which ligament is the weakest

A

ACL

Poor blood supply

18
Q

What is the purpose of the ACL

A

Limits posterior rolling of femoral condyles on the tibia

19
Q

What is the purpose of the PCL

A

Limites anterior rolling of the femur on the tibia

20
Q

Name the flexors of knee

A 
Hamstrings
Sartorius
Gracillis
Gastrocnemius
Popliteus
21
Q

Name the extensor of the knee

A

Quadriceps femoris

MSK (33 decks)

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