Quiz 1 Jaffe Flashcards

1
Q

What are the superficial muscles of the butt?

A

Gluteus Maximus, gluteus medius and minimus, tensor fascia latae

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2
Q

What does the gluteus Maximus supply?

A

Superior and inferior gluteal muscles

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3
Q

What is the action of the gluteus Maximus

A

Extensor of the femur, lateral rotation and adduction of femur

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4
Q

What is the innervation of the gluteus maximus

A

Inferior gluteal nerve L5-S2

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5
Q

What supply’s the gluteus medius and minimus

A

Superior gluteal vessels

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6
Q

What is the movements of the gluteus medius and minimus

A

Abduct and medially rotate femur. Maintain level pelvis during gait cycle.

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7
Q

What innervates the gluteus medius and minimus

A

Superior gluteal nerve L4-S1

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8
Q

What is the movements of the tensor fascia latae

A

Abduct, flex and medially rotate femur. With the glut max it stabilizes the knee joint.

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9
Q

What innervates the tensor fascia latae

A

Superior gluteal nerve L4- S1

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10
Q

What are the deep muscles of the butt

A

Piriformis, superior/inferior gemelli and obturatore internus, quadratus femoris

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11
Q

What are the movements of all the deep muscles of the butt

A

Laterally rotate the femur and stabilize the head of the femur in the acetabulum

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12
Q

What are the anterior thigh muscles

A

Quadriceps femoris, iliopsoas, sartorius, pectineus

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13
Q

What muscles are part of the quadriceps femoris

A

Rectus femoris and vastus (medialis, intermedius and lateralis)

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14
Q

What are the compartments of the thigh

A

Anterior, medial, posterior

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15
Q

What are the compartments of the Butt

A

Superficial and deep

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16
Q

What supply’s the anterior thigh muscles

A

Femoral artery

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17
Q

What is the innervation of the anterior thigh

A

Femoral nerve L2-L4

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18
Q

What are the movements of the quadriceps femoris muscles

A

Extend knee

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19
Q

What are the movements of the iliopsoas muscle

A

Hip flexion

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20
Q

What are the movements of the sartorius muscle

A

Flexes, abducts and externally rotates hips and flexes knee

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21
Q

What are the movements of the pectineus muscle

A

Abducts, flexes and medially rotates hip

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22
Q

What muscles are part of the medial thigh

A

Abductor longus, adductor brevis, adductor magnus, gracilis, obturatore externus

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23
Q

What supply’s the medial thigh compartment muscles

A

Obturator artery

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24
Q

What are the movements of the adductor longus, brevis and magnus

A

Hip adduction

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25
What is the movement of the gracilis muscle
Hip adduction, flexion of the knee, and medially rotates the hip
26
What is the movements of the obturator externus muscle
Externally rotates hip
27
What is the innervation of the medial thigh muscles
Obturator nerve L2-L4
28
What are the muscles included in the posterior thigh compartment
Semitendinosus, semimembranosus, biceps femoris
29
What supply’s the posterior thigh
Profunda femoris artery
30
What are the movements of the posterior thigh muscles
Extend hip and flex knee
31
What is the innervation of the posterior thigh
Tibial division of the sciatic nerve L4-S3. Biceps femoris short head (common fibulae division of sciatic nerve L4-S3
32
What are the compartments of the leg
Anterior, lateral, posterior superficial,and posterior deep
33
What are the leg anterior muscles
Tibialis anterior, extensor digitorum, extensor hallucis longus, fibularis tertius
34
What supply’s the anterior leg
Anterior tibial artery
35
What are the movements of the anterior leg muscles
Dorsiflexes ankle and extends toes
36
What is the innervation for the anterior leg
Deep fibular nerve
37
What are the lateral leg muscles
Fibularis longus and fibularis brevis
38
What supply’s the lateral leg muscles
Fibular artery
39
What are the movements of the lateral leg muscles
Everts foot and weakly plantarflexes ankle
40
What innervates the lateral leg muscles
Superficial fibular nerve
41
What are the posterior superficial leg muscles
Gastrocnemius, soleus and plantaris
42
What supplys the posterior superficial leg muscles
Posterior tibial and fibular arteries
43
What are the movements of the posterior superficial leg muscles
Plantarflexes ankle and flexes toe
44
What innervates the posterior superficial leg muscles
Tibial nerve S1-S2
45
What are the posterior deep leg muscles
Popliteus, tibialis posterior, flexor digitorum and flexor hallucis longus
46
What are the movements of the posterior deep leg muscles
Plantarflexion of ankle and flexion of toes
47
What muscles are most commonly symptomatic with Intermittent claudication
Gastrocnemius and soleus
48
At what vertebral level does aorta bifurcate into common iliac arteries
L4
49
What artery is the origin for all artery flow of lower limb
Femoral artery
50
What artery’s are palpable
Posterior tibial, dorsalis pedis, popliteal and femoral
51
Where should you palpate the posterior tibial artery
Posterior to med. malleolus. Curl fingers anteriorly around ankle
52
Where should you palpate the dorsalis pedis
Lateral to extensor hallucis longus tendon. On the dorsal of the foot in the first intermetatarsal space lateral to the extensor tendon of the big toe
53
Where should you palpate the popliteal artery
Behind the knee in the popliteal fossa. Wrap your hand around your knee so your fingers are against the soft spot until you can feel the pulse
54
Where should you palpate the femoral artery
Midway between the superior iliac spine and the pubic symphysis inferior to the inguinal ligament. Press deeply between the inguinal ligament and midway between symphysis pubis and anterior superior iliac spine
55
What are the major arterys of the lower limb
Obturator artery, divisions of common femoral artery
56
What are the superficial veins of lower limb
Great saphenous and small saphenous
57
What is the origin of the great saphenous vein
Dorsal vein of hallux
58
What is the course of the great saphenous vein
Anterior to medial malleolus, posterior to medial femoral condyle and courses up medial thigh
59
Where does the great saphenous vein terminate at
Femoral vein
60
What are the anatomical relationships of the great saphenous vein
Superiorly from dorsum of foot
61
What is the origin of the small saphenous vein
Dorsal vein from fifth digit
62
What is the course of the small saphenous vein
Posterior to the lateral malleolus and courses up posterior leg before piercing crural fascia
63
Where does the small saphenous vein terminate at
Popliteal vein
64
What are the anatomical relationships of the small saphenous vein
Posterior surface of leg
65
What are the deep veins of lower limb
Popliteal, anterior tibial, posterior tibial and fibular
66
What is the origin of the anterior tibial vein
Dorsal venous network
67
What is the origin of the posterior tibial artery
Plantar veins
68
What are the major nerves of the lumbar plexuses
Interested in getting lunch on Friday Iliohypogastric T12-L1, ilioinguinal nerve L1, Genitofemoral nerve L1-L2, lateral femoral cutaneous nerve L2-L3, Obturator nerve L2-L4, Femoral nerve L2-L4
69
What nerves are part of the sacral plexus
Superior gluteal nerve L4-S1, inferior gluteal nerve L5-S2, posterior cutaneous nerv of thigh, pudendal nerve S2-S4, sciatic nerve L4-S3