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OCS > Block 2 > Flashcards

Block 2 Flashcards

1
Q

Fibularis Longus O/I

A

Head and superior 2/3 of lateral surface of fibula; Base of 1st metatarsal and medial cuneiform

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2
Q

Fibularis Longus Blood/Nerve

A

Perforating branches of fibular artery; Superficial fibular nerve L5, S1, S2

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3
Q

Fibularis Brevis O/I

A

Inferior 2/3 of lateral surface of fibula; Base of 5th metatarsal

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4
Q

Fibularis Brevis Blood/Nerve

A

Perforating branches of fibular artery; Superficial fibular nerve L5, S1, S2

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5
Q

Tibialis anterior O/I

A

Superior half of lateral surface and condyle, and interosseous membrane; Base of 1st metatarsal and cuneiform

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6
Q

Tibialis anterior Blood/Nerve

A

Anterior tibial artery; Deep fibular nerve L4 L5

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7
Q

Ext Dig Longus OI

A

Lateral tibial condyle, ant head of fibula, interosseous membrane; Middle and distanl phalanges of digits 215

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8
Q

Ext Dig Longus Blood/Nerve

A

Ant tibial artery; Deep fibular nerve L4 L5

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9
Q

Ext Hallucis Longus OI

A

Middle 2/3 anterior surface of fibula and interosseous membrane; Base of distal phalanx of digit 1

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10
Q

Ext Hallucis Longus Blood/Nerve

A

Ant tibial artery; Deep fibular nerve L4 L5

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11
Q

Fibularis Tertius OI

A

Anterior distal fibula and inteross membrane; Dorsal base of 5th metatarsal

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12
Q

Fibularis Tertius Blood/Nerve

A

Ant tib artery; Deep fibular nerve L4 L5

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13
Q

Gastrocnemius OI

A

Distal femur above medial and lateral condyles (each head); Posterior surface of calcaneus via calcaneal tendon

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14
Q

Gastrocnemius Blood/nerve

A

Sural artery and Post. tib, artery; Tibial nerve S1 S2

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15
Q

Soleus OI

A

Post. surface of proximal fibula and soleal line of tibia; Post surface of calcaneus via calcaneal tendon

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16
Q

Soleus blood/nerve

A

Sural artery and post tib artery; Tibial nerve S1 S2

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17
Q

Plantaris OI

A

Supracondylar line on post lateral femur and oblique popliteal ligament; Post surface of calcaneus via calcaneal tendon

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18
Q

Plantaris Blood/nerve

A

Sural artery; Tibial nerve S1 S2

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19
Q

Popliteus OI

A

Lateral femoral condyle and lateral meniscus; Post surface of tibia superior to soleal line

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20
Q

Popliteus blood/nerve

A

Popliteal artery; Tibial nerve L4 L5 S1

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21
Q

Flex hallucis longus OI

A

Inferior 2/3 of post fibula and inteross membrane; Base of distal phalanx of great toe

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22
Q

Flex hallucis longus blood/nerve

A

Post tibial artery; tibial nerve S2 S3

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23
Q

Flex dig longus OI

A

Medial part of post tibia inferior to soleal line; Base of distal phalanges of digits 2-5

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24
Q

Flex dig longus blood/nerve

A

Post tibial artery; tibial nerve S2 S3

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25
Q

Tibialis posterior OI

A

Inteross membrane and adjacent tibia and fibula; navicular tuberosity, medial cuneiform and base of 2, 3, 4th metatarsals

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26
Q

Tibialis posterior blood/nerve

A

Post tibial artery; tibial nerve L4 L5

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27
Q

Ext dig brevis OI

A

Superolateral dorsal surface of calcaneus; long extensor tendons of digits 2-4

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28
Q

Ext dig brevis blood/nerve

A

Dorsalis pedis artery; Deep fibular nerve L5 S1

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29
Q

Ext hallucis brevis OI

A

Superolateral dorsal surface of calcaneus; dorsal aspect of base of proximal phalanx of digit 1

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30
Q

Ext hallucis brevis blood/nerve

A

Dorsalis pedis artery; Deep fibular nerve L5 S1

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31
Q

Abductor hallucis OI

A

Medial tubercle of calcaneal tuberosity, flexor retinaculum and plantar aponeurosis; Medial side of base of prox phalanx of great toe

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32
Q

Abductor hallucis blood/nerve

A

Medial plantar artery; Medial plantar nerve S2 S3

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33
Q

Flex dig brev OI

A

Medial tubercle of calcaneal tuberosity, plantar aponeurosis, intermuscular septa; Both sides of middle phalanges of lateral four digits

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34
Q

Flex dig brev blood/nerve

A

Deep branch of medial plantar artery, lateral plantar artery; Medial plantar nerve S2 S3

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35
Q

Abductor dig min OI

A

Medial and lateral calcaneal tubercles, plantar aponeurosis, intermuscular septa; Lateral side of base of prox phalanx of 5th digit

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36
Q

Abductor dig min blood/nerve

A

Lateral plantar artery; Lateral plantar nerve S2 S3

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37
Q

Quadratus plantae OI

A

Medial surface and lateral margin of plantar surface of calcaneus; Posterolateral margin of tendon of flex dig longus

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38
Q

Quadratus plantae blood/nerve

A

Lateral plantar artery; Lateral plantar nerve S2 S3

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39
Q

Lumbricals OI

A

Tendons of flex dig longus; Medial aspect of expansion over digits 2-5

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40
Q

Lumbricals blood/nerve

A

Plantar metatarsal arteries; Medial 1 is medial plantar, other 3 are lateral plantar, all S2 S3

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41
Q

Flex hallucis brevis OI

A

Plantar survaces of cuboid and lateral cuneiforms; Both sides of base of proximal phalanx of 1st digit

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42
Q

Flex hallucis brevis blood/nerve

A

Medial plantar arter; Medial plantar nerve S2 S3

43
Q

Adductor hallucis OI

A

Oblique - base of metatarsals 2-4, transverse - plantar ligaments of MTP joints; Lateral side of base of proximal phalanx of 1st digit

44
Q

Adductor hallucis blood/nerve

A

Plantar arterial arch; Deep branch of lateral plantar nerve S2 S3

45
Q

Flex Dig Min Brev OI

A

Base of 5th metatarsal; Base of proximal phalanx of 5th digit

46
Q

Flex Dig Min Brev blood/nerve

A

deep branch of medial plantar artery, lateral plantar artery; Superficial branch of lateral plantar nerve S2 S3

47
Q

Plantar interossei OI

A

Plantar aspect of medial sides of shafts of metatarsals 3-5; Medial sides of bases of phalanges 3-5

48
Q

Plantar interossei blood/nerve

A

Plantar metatarsal arteries; Lateral plantar nerve S2 S3

49
Q

Dorsal interossei OI

A

Adjacent sides of shafts of metatarsals 1-5; 1st medial side of proximal phalanx of 2nd digit, 2nd through 4th lateral sides of 2nd-4th digits

50
Q

Dorsal interossei blood/nerve

A

Dorsal metatarsal arteries; Lateral plantar nerve S2 S3

51
Q

Gluteus maximus OI

A

Ilium posterior to posterior gluteal line, dorsal surface of sacrum and coccyx, sacrotuberus ligament; 3/4ths insert onto IT band, 1/4th inserts onto gluteal tuberosity

52
Q

Gluteus max blood/nerve

A

Superior and inferior gluteal arteries; Inferior gluteal nerve

53
Q

Gluteus medius OI

A

External surface of ilium between anterior and posterior gluteal lines; Lateral surface of greater trochanter of femur

54
Q

Gluteus medius blood/nerve

A

Superior gluteal artery; Superior gluteal nerve L5 S1

55
Q

Gluteus minimus OI

A

External surface of ilium between anterior and inferior gluteal lines; Anterior surface of greater trochanter of femur

56
Q

Gluteus minimus blood/nerve

A

Superior gluteal artery; Superior gluteal nerve

57
Q

Tensor fascia latae OI

A

ASIS, anterior part of iliac crest; IT tract which attaches to lateral condyle of tibia

58
Q

Tensor fascia latae blood/nerve

A

Lat circ femoral artery and superior gluteal artery; Superior gluteal nerve L5 S1

59
Q

Piriformis OI

A

Anterior surface of sacrum, sacrotuberous ligament; IT band

60
Q

Piriformis blood/nerve

A

Sup and inf gluteal artery, lateral sacral; Branches of anterior rami S1 S2

61
Q

Obturator internis OI

A

Pelvic surface of obturator membrane; Medial surface of greater trochanter of femur (trochanteric fossa)

62
Q

Obturator internus blood/nerve

A

Inf glut a.; N to obteratur internus L5 S1 S2

63
Q

Superior gemellus OI

A

Ischial spine; medial surface of greater trochanter

64
Q

Superior gemellus blood/nerve

A

Inf glut a.; N to obturator internus L5 S1 S2

65
Q

Inferior gemellus OI

A

Ischial tuberosity; Medial surface of greater trochanter

66
Q

Inferior gemellus blood/nerve

A

Inf glut a.; Nerve to quadratus femoris L4 L5 S1

67
Q

Quadratus femoris OI

A

Ischial tuberosity; Intertrochanteric crest of femur and area inferior to it (quadrate tubercle)

68
Q

Quadratus femoris blood/nerve

A

Inf glut a.; nerve to quadratus femoris L4 L5 S1

69
Q

Obturator externus OI

A

Margins of obturator foramen and membrane; Trochanteric fossa of the femur (deep to quadratus femoris)

70
Q

Obturator externus blood/nerve

A

obturator artery; obturator nerve L3 L4

71
Q

Semitendinosus OI

A

Ischial tuberosity; Medial surface of superior part of tibia (pes anserinus)

72
Q

Semitendinosus blood/nerve

A

Perf branches of deep femoral a.; Tibial division of sciatic nerve L5 S1 S2

73
Q

Semimembranosus OI

A

Ischial tuberosity; Posterior part of medial tibial condyle

74
Q

Semimembranosus blood/nerve

A

Perf branches of deep femoral a.; Tibial division of sciatic nerve L5 S1 S2

75
Q

Biceps femoris OI

A

Long head: ischial tuberosity, short head: Linea aspera and lateral supracondylar line of femur; both insert on lateral side of head of the fibula (continuous with lateral collateral ligament)

76
Q

Biceps femoris blood/nerve

A

Perf branches of deep femoral a.; Long head - tibial div of sciatic L5 S1 S2, Short head - common fib div of sciatic L5 S1 S2

77
Q

Pectineus OI

A

Pectineal line of pubic bone (superior ramus of pubis); pectineal line of femur (inferior to lesser trochanter)

78
Q

Pectineus blood/nerve

A

Medial circumflex femoral artery; Femoral n and obturator n L2 L3

79
Q

Psoas major OI

A

Transverse processes of T12-L5 vertebrae and intervertebral discs; Lesser trochanter of femur

80
Q

Psoas major blood/nerve

A

Lumbar branch of iliolumbar artery; Anterior/ventral primary rami of L1 L2 L3

81
Q

Psoas minor OI

A

T12-L1 vertebrae and intervertebral discs; pectineal line, iliopectineal eminence via iliopubic arch

82
Q

Psoas minor blood/nerve

A

Lumbar branch of iliolumbar artery; Anterior/ventralprimar rami of L1 L2

83
Q

Iliacus OI

A

Iliac crest, fossa and ala of sacrum; Lesser trochanter of femur

84
Q

Iliacus blood/nerve

A

Medial circumflex femoral artery; Femoral nerve L2 L3

85
Q

Sartorius OI

A

ASIS; Superior part of medial surface of tibia (pes anserinus)

86
Q

Sartorius blood/nerve

A

Lat circumflex femoral a.; femoral nerve L2 L3

87
Q

Rectus femoris OI

A

AIIS; quadriceps tendon

88
Q

Rectus femoris blood/nerve

A

Lat circ femoral a.; femoral nerve L2 L3 L4

89
Q

Vastus lateralis OI

A

Lateral lip of linea aspera and greater trochanter; Quad tendon

90
Q

Vastus lateralis blood/nerve

A

Lat circ femoral a and and perforating branches of deep femoral a.; femoral nerve L2 L3 L4

91
Q

Vastus medialis OI

A

Medial lip of linea aspera and intertrochanteric line; quad tendon

92
Q

Vastus medialis blood/nerve

A

Lat circ femoral a. and perforating branches of deep femoral a.; femoral nerve L2 L3 L4

93
Q

Vastus intermedius OI

A

Anterolateral surface of shaft of femur; quad tendon

94
Q

Vastus intermedius blood/nerve

A

lat circ femoral a.; femoral nerve L2 L3 L4

95
Q

Articularis genu OI

A

Anterior surface of distal femur; suprapatellar bursa

96
Q

Articularis genu blood/nerve

A

Descending branch of lat circ femoral a.; femoral nerve

97
Q

Adductor longus OI

A

Body of pubis inferior to pubic crest; middle 1/3 of linea aspera

98
Q

Adductor longus blood/nerve

A

Obturator a., deep femoral a.; Obturator nerve L2 L3 L4

99
Q

Adductor brevis OI

A

Body and inferior ramus of pubis; Pectineal line and proximal 1/3 of linea aspera

100
Q

Adductor brevis blood/nerve

A

Obturator a., deep femoral a.; Obturator nerve L2 L3 L4

101
Q

Adductor magnus OI

A

Ischiopubic ramus and ischial tuberosity; gluteal tuberosity/linea aspera/medial supracondylar line and adductor tubercle

102
Q

Gracilis OI

A

Body and inferior ramus of pubis; superior part of medial tibia

103
Q

Adductor magnus blood/nerve

A

Obturator a., deep femoral a.; Obturator L2 L3L4 and tibial part of sciatic L4

104
Q

Gracilis blood/nerve

A

Obturator and obturator L2 L3

OCS (2 decks)

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