MSK Stuff Flashcards

1
Q

Anterior Thigh Compartment Muscles

A

Sartorius, Rectis Femoris, 3 Vastus Muscles

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2
Q

Medial Thigh Muscles

A

Pectinius, adductor Longus, adductor Brevis, Adductor Magnus, Gracilis

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3
Q

Posterior Thigh Muscles

A

Biceps Femoris (long and short head), Semitendinosis, semimembranosis

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4
Q

Muscles that attach to Pes Anserinus

A

Sartorius, gracilis, semitendinosis

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5
Q

Muscles innervated by the fibular N

A

Anterior Thigh, pectineus, iliacus, articularis genu

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6
Q

muscles supplied by anterior branch of Obturator A

A

Pectineus, obturator externis, adductor brevis, adductor longus, adductor magnus, gracilis

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7
Q

Muscles supplied by posterior branch of Obturator A

A

Inferior Gemellus, Quad. Femoris, proximal posterior thigh muscles

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8
Q

Muscle supplied by inferior gluteal A

A

Gluteus Maximus, quadratus femoris

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9
Q

Muscles supplied by Superior gluteal A

A

Gluteus Medius, gluteus minimus, TFL

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10
Q

Structures supplied by Medial circumflex femoral A

A

Femoral head and neck, contributes to cruciate enastimosis

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11
Q

Muscles supplied by perforating branches of deep femoral A

A

Posterior thigh M, adductor magnus, vastus lateralis

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12
Q

Structures supplied by each branch of lateral circumflex femoral A

A

Ascending B- femoral head/neck and gluteal region
lateral B- cruciate enastimosis
descending B- genicular enastimosis

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13
Q

Muscles supplied by anterior tibial A

A

Anterior compartment of leg- tibialis anterior, extensor digitorum longus, extensor hallicus longus, fibularis tertius

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14
Q

Muscles supplied by fibular A

A

Lateral compartment of leg- fibularis longus and fibularis brevis

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15
Q

Muscles supplied by posterior tibial A

A

deep and superficial compartments of leg
superficial- gastrocnemius, soleus, plantaris
deep- tibialis posterior, flexor hallucis longus, flexor digitorum longus, popliteus

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16
Q

Muscles supplied by lateral tarsal A (B of dorsalis pedis)

A

dorsal foot M- extensor hallucis Brevis and extensor digitorum brevis

17
Q

What is innervated by anterior division of obturator N

A

adductor brevis, adductor longus, gracilis, skin on medial thigh

18
Q

What is innervated by posterior division of obturator N

A

adductor portion of adductor magnus,

19
Q

What is innervated by superior gluteal N

A

gluteus medius, gluteus minimus, TFL,

20
Q

What is innervated by inferior gluteal N

A

gluteus maximus

21
Q

What is innervated by Tibial division of sciatic N

A

hamstring portion of adductor magnus, long head of biceps femoris, semitendinosis, semimembranosis

22
Q

What is innervated by fibular division of sciatic N

A

short head of biceps femoris

23
Q

What is innervated by tibial N

A

deep and superficial posterior leg- plantaris, popliteus, gastrocnemius, soleus, tibialis posterior, flexor digitorum and hallucis longus

plantar muscluature after splitting into medial and lateral plantar nerves

24
Q

What is innervated by superficial fibular N

A

Lateral compartment of leg- Fibularis longus and brevis

medial and middle skin on dorsal foot

25
Q

What is innervated by deep fibular N

A

anterior compartment of leg- tibialis anterior, extensor digitorum and hallucis longus, fibularis tertius, dorsal foot muscles (extensor hallucis and digitorum brevis)

“flip flop area” of skin

26
Q

What is innervated by medial plantar N

A

abductor hallucis brevis, flexor hallucis brevis, flexor digitorum brevis, 1st lumbrical

27
Q

What is innervated by lateral plantar N

A

lumbricals 2-4, PADs, DABs, quadratus plantae, abductor digiti minimi, flexor digiti minimi brevis, adductor hallucis

28
Q

Borders and floor of the femoral triangle

A

borders- sartorius, adductor longus, inguinal ligament

floor- pectineus and iliopsoas

29
Q

contents of femoral triangle

A

NAVEL- femoral nerve, femoral artery, femoral vein, empty space with lymph

30
Q

Purpose for femoral canal

A

allows femoral vein to expand during periods of hypertension