3. Anterior Medial Thigh Flashcards

1
Q

Which compartment is stronger, the Anterior Thigh, or the Posterior Thigh?

A

Anterior Thigh

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2
Q

Give the following for the Gracilis:

Action at the Hip

A

Adduction of the Hip

Flexion of the Hip

Medial Rotation of the Hip

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3
Q

Give the following for the Sartorius:

Origin

A

ASIS

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4
Q

Give the following for the Adductor Brevis:

Origin

A

Body and Inferior Ramus of the Pubis

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5
Q

Give the following for the Adductor Portion of the Adductor Magnus:

Innervation

A

Obturator Nerve

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6
Q

Give the following for the Vastus Muscles:

Common Origin

A

Shaft of the Femur

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7
Q

Give the following for the Adductor Longus:

Action

A

Adduction of the Hip

Flexion of the Hip

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8
Q

What nerve roots are being tested when a physician strikes the Calcaneal Tendon with a reflex hammer?

A

S1-S2

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9
Q

What spinal roots give rise to the Obturator Nerve?

A

L2-L4

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10
Q

Give the following for the Pectineus:

Action

A

Adduction of the Hip

Flexion of the Hip

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11
Q

Give the following for the Rectus Femoris:

Innervation

A

Femoral Nerve

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12
Q

Give the following for the Obturator Externus:

Origin

A

External Margin of the Obturator Membrane

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13
Q

What spinal roots give rise to the Femoral Nerve?

A

L2-L4

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14
Q

What spinal roots give rise to the Tibial Branch of the Sciatic Nerve?

A

L4-S3

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15
Q

Where can the Iliopectineal Bursa be found, and why is it clinically relevant?

A

It can be found deep to the Iliopsoas M, and also deep to the Pectineus on its medial edge. Mostly on the capsule of the hip joint.

Can become inflamed leading to groin pain.

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16
Q

Give the following for the Adductor Brevis:

Insertion

A

Proximal Linea Aspira

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17
Q

Give the following for the Gracilis:

Insertion

A

Pes Anserinus

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18
Q

Give the following for the Vastus Muscles:

Innervation

A

Femoral Nerve

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19
Q

Give the following for the Obturator Externus:

Insertion

A

Trochanteric Fossa

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20
Q

Give the following for the Pectineus:

Insertion

A

Pectineal Line of the Femur

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21
Q

Give the following for the Pectineus:

Origin

A

Pectin line of Pubis

(On the Superior Pubic Ramus)

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22
Q

Give the following for the Adductor Brevis:

Innervation

A

Obturator Nerve

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23
Q

Give the following for the Adductor Portion of the Adductor Magnus:

Action

A

Adduction of the Hip

Flexion of the Hip

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24
Q

Where is the Patellar Ligament found?

Where is the Patellar Tendon found?

A

Patellar Tendon is Superior to the Patella, connecting it to the Quadriceps Muscles

Patellar Ligament is Inferior to the Patella, connecting it to the Tibial Tuberosity

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25
What Septum separates the Anterior and Posterior Compartments of the Thigh?
The Lateral Intermuscular Septum
26
Give the following for the Hamstring Portion of the Adductor Magnus: Origin
Ischial Tuberosity
27
Give the following for the Adductor Brevis: Action
Adducts Hip Flexes Hip
28
Give the following for the Sartorius: Innervation
Femoral Nerve
29
What two Bursae can be found deep to the Pes Anserinus on the medial side of the knee?
Bursa of Semimembranosus Anserine Bursa
30
What separates the Anterior and Medial Compartments of the Thigh?
The Medial Intermuscular Septum
31
What is the insertion of the Iliopsoas?
The Lesser Trochanter of the Femur
32
Give the following for the Vastus Muscles: Common Insertion
Tibial Tuberosity
33
What nerve roots are tested when a physician checks the patellar reflex?
L2-L4
34
Give the following for the Adductor Longus: Origin
Body of Pubis
35
What spinal roots give rise to the Sciatic Nerve?
L4-S3
36
What is the origin of the Iliopsoas?
Iliacus: Upper portion of the Iliac Fossa Psoas Major: Bodies of T12 to L5
37
What two compartments of the Thigh don't have a septum between them?
The Posterior and Medal Compartments
38
Give the following for the Adductor Longus: Insertion
Middle of the Linea Aspira of the Femur
39
Give the following for the Adductor Longus: Innervation
Anterior division of the obturator nerve
40
What is it called when a patellar reflex is absent?
Westphal's Sign
41
What spinal roots give rise to the Common Fibular Branch of the Sciatic Nerve?
L4-S2
42
Give the following for the Gracilis: Origin
Inferior Pubic Ramus Body of the Pubis
43
Give the following for the Rectus Femoris: Action
Flex the Hip Extend the Knee Powerfully
44
Give the following for the Rectus Femoris: Insertion
Tibial Tuberosity
45
Give the following for the Hamstring Portion of the Adductor Magnus: Innervation
Tibial Branch of the Sciatic Nerve
46
What Septum is contiguous with the IT Tract?
The Lateral Intermuscular Septum
47
Give the following for the Rectus Femoris: Origin
AIIS
48
Give the following for the Adductor Portion of the Adductor Magnus: Insertion
Gluteal Tuberosity Linea Aspera Medial Supracondylar Line (...of the Femur)
49
What three muscles insert onto the Pes Anserinus, and what innervates them?
Sartorius - Femoral Nerve Gracilis - Obturator Nerve semiTendonosis - Tibial Branch of the Sciatic Nerve *SGT FOT*
50
Give the following for the Hamstring Portion of the Adductor Magnus: Insertion
Medial Epicondyle of the Femur
51
Give the following for the Pectineus: Innervation
Femoral Nerve (Despite being in the Medial Compartment)
52
What is the action of the Iliopsoas?
Chief flexor of the Hip
53
Give the following for the Sartorius: Insertion
Pes Anserinus
54
What is the innervation of the Iliopsoas?
Illiacus: Femoral Nerve Psoas Major: L1-L3 Ventral Rami
55
What is Osgood Schlatter Disease?
During running and jumping activities, a child’s quadriceps can pull on the Patellar Ligament causing a slight (incomplete) avulsion of the Tibial Tuberosity. Osteogenesis can lead to a bony growth at the location of the avulsion.
56
Give the following for the Gracilis: Innervation
Obturator Nerve
57
Give the following for the Obturator Externus: Action
Lateral Rotation of the Thigh
58
Give the following for the Vastus Muscles: Action
Extends the Knee Powerfully
59
Give the following for the Hamstring Portion of the Adductor Magnus: Action
Extends Hip
60
Give the following for the Adductor Portion of the Adductor Magnus: Origin
Ischiopubic Ramus
61
Give the following for the Sartorius: Actions
Flex the Knee Flex the Hip Externally Rotate the Hip Abduct the Hip
62
What three Bursae can be found on the lateral side of the knee?
Bursa Deep to the IT Tract Bursa Deep to the Fibular Collateral Ligament Bursa Deep to the Biceps Femoris
63
Give the following for the Obturator Externus: Innervation
Obturator Nerve