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PHTH 7202 Anatomy > Knee and Below attchments and innervations > Flashcards

Knee and Below attchments and innervations Flashcards

(131 cards)

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1
Q

Vastus Intermedius (Action)

A

Knee Extension

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1
Q

Biceps Femoris (Action)

A

Knee Flexion

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1
Q

Biceps Femoris (PA and DA)

A

PA- ischial tuberosity DA- fibular head; lat condyle of tibia and fascia of lateral leg

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1
Q

Semimembranosus (Action)

A

Knee Flexion

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1
Q

Extensor Hallucis Longus (Innervation)

A

Deep Peroneal

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1
Q

Extensor Hallucis Longus (PA and DA)

A

PA- middle of fibula and interosseous membrane DA- dorsal base of distal phalanx of great toe

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1
Q

Peroneus Tertius (Action)

A

eversion at the subtalar joint, ankle dorsiflexion

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2
Q

Gracilis (Action)

A

Hip Adduction, Hip Flexion, Knee Flexion and adduction (?)

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2
Q

Gracilis (PA and DA)

A

PA- inferior pubic ramus and lower body of pubis DA- proximal medial surface of tibia: part of the pes anserinus

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2
Q

Gastrocnemius (spinal level)

A

S1-S2

(tibial nerve)

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4
Q

Tibialis Anterior (Innervation)

A

Deep Peroneal N

(L4-S1)

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5
Q

Flexor Hallucis Longus (Innervation)

A

Tibial N

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5
Q

Peroneus Brevis (Innervation)

A

Superficial Peroneal N (L4-S1)

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5
Q

Abductor Digiti Minimi (PA and DA)

A

PA- 5th metatarsal (book- medial and lateral processes of the calcaneal tuberosity, plantar aponeurosis, and plantar surface of the base of the fifth metatarsal bone with flexor digiti minimi) DA- lateral aspect of 5th proximal phalanx

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6
Q

Tibialis Anterior (Action)

A

dorsiflexion of ankle and supination of foot (subtalar joint)

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7
Q

TFL (Action)

A

Hip Abduction/ IR

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7
Q

flexor digiti minimi brevis (spinal level)

A

Tibial S1-S2

(lateral plantar nerve)

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8
Q

Sartorius (PA and DA)

A

PA- ASIS DA- prox med surface of the tibia; pes anserinus

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8
Q

Gastrocnemius (Innervation)

A

Tibial N

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8
Q

Soleus (Action)

A

plantarflexion of ankle

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9
Q

Gastrocnemius (Action)

A

plantarflexion of ankle; knee flexion

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9
Q

peroneus longus (spinal level)

A

L4-S1

(superficial peroneal nerve)

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10
Q

Lateral Plantar Nerve: Spinal Levels

A

Tibial S1-S2 for the following intrinsic foot muscles:

  1. Quadratus Plantae
  2. Digits 3-5 Lumbricals
  3. Interossei (plantar & dorsal)
  4. Adductor hallucis
  5. Flexor digiti minimi brevis
  6. Abductor digiti minimi
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11
Q

Semitendinosus (Innervation)

A

Tibial part of Sciatic N

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12
Extensor hallucis longus (spinal level)
L4-S1 | (deep peroneal nerve)
13
tibialis anterior (spinal level)
L4-S1 | (deep peroneal nerve)
14
Flexor Hallucis Brevis (PA and DA)
PA- plantar surface of cuboid and lateral cuneiform DA- sides of the base of the proximal phalanx
15
Flexor Hallucis Brevis (Action)
flexes hallux
17
Semitendinosus' (Action)
knee flexion
17
Flexor Digiti Minimi Brevis (Innervation)
lateral plantar N
18
Popliteus (PA and DA)
PA- lateral aspect of the lateral femoral epicondyle and posterior capsule DA- posterior surface of the proximal tibia superior to the soleal line
18
Flexor Digitorum (Longus) (Innervation)
Tibial N
18
Extensor digitorum longus (spinal level)
L4-S1 (deep paroneal N)
19
Flexor Digitorum (Longus) (PA and DA)
PA- posterior surface of middle 1/3 of tibia medial to the proximal attachment of the tibialis posterior DA- 4 separate tendons to the base of the distal phalanx of the 4 lesser toes
20
Extensor Digitorum Brevis (Action)
Extends 2nd -5th MTP and IPs
22
Semitendinosus (PA and DA)
PA- iscchial tuberosity DA- posterior medial tibia: pes anserinus
22
Flexor Hallucis Longus (Action)
flexion of great toe, plantarflexion/supination of ankle
23
Gracilis (Innervation)
Obturator N
23
Peroneus Tertius (PA and DA)
PA- distal 1/3 of anterior\*\* surface of the fibula and adjacent interosseous membrane \*\*book says medial DA- dorsal surface of base of the fifth metatarsal
23
Deep Perneal Nerve: Spinal Levels
**L4-S1** for the anterior compartment muscles: 1. Tibialis anterior 2. extensor hallicis longus 3. extensor digitorum longus 4. Peroneus tertius **L5-S1** for muscles on dorsum of foot: 1. Extensor digitorum brevis 2. extensor hallucis brevis
25
Lumbricals (PA and DA)
PA- from the FDL tendons DA- medial side of the proximal phalanx and dorsal digital expansions (Book- each muscle crosses the medial side of each metatarsophalangeal joint to insert into the dorsal digit expansion of the four lesser toes)
26
Vastus Lateralis (PA and DA)
PA- intertrochanteric line, greater trochanter, gluteal tuberosity, linea aspera DA- patella, via patellar ligament to tibial tuberosity
27
Flexor Hallucis Brevis (Innervation)
medial plantar N
29
Soleus (PA and DA)
PA- posterior surface of fibular head and proximal 1/3 of shaft and posterior side of the tibia near the soleal line DA- calcaneal (achilles) tendon to calcaneal tuberosity
30
Vastus Intermedius (PA and DA)
PA- upper 2/3 femoral shaft, anterior surface DA- patella, via patellar ligament to tibial tuberosity
31
Plantaris (PA and DA)
PA- inferior part of lateral supracondylar line of femur and oblique popliteal ligament of knee DA- medial aspect of Achilles tendon to insert on the calcaneal tuberosity
32
quadratus plantae (spinal level)
Tibial S1-S2 | (lateral plantar nerve)
33
flexor digitorum brevis (spinal level)
Tibial S1-S2 | (medial plantar nerve)
35
Peroneus Longus (PA and DA)
PA- lateral condyle of tibia, head, and proximal 2/3 of lateral surface of the fibula DA- lateral surface of the medial cuneiform and lateral side of the base of 1st metatarsal
37
Tibialis Posterior (PA and DA)
PA- proximal 2/3 of posterior surface of the tibia and fibula and adjacent interosseous membrane DA- navicular tuberosity and medial cuneiform. all tarsals except talus, base of 2nd-4th metatarsal bones
39
Lumbricals (Innervations)
to the second toe- medial plantar N third to fifth toe- lateral plantar N
41
Quadratus Plantae (PA and DA)
PA- long plantar ligament and calcaneus (Book- by two heads from the medial and lateral aspects of the plantar surface of the plantar surface of the calcaneus, distal to the calcaneal tuberosity) DA- tendons of the FDL (Book- lateral border)
42
lumbricals (spinal level
Tibial S1-S2 (medial plantar nerve for digit 2, lateral plantar nerve for digits 3-5)
43
Vastus Lateralis (innervation)
Femoral N
44
Adductor Hallucis (Action)
adducts hallux
45
Quadratus Plantae (Action)
Corrects direction of pull for FDL (flexor digitorum longus)
46
Sartorius (Actions)
Hip Flexor/ ER, Knee Flexor/ IR
47
Vastus Lateralis (action)
Knee Ext
48
Popliteus (spinal level)
L4-S1 | (tibial nerve)
49
Flexor Digiti Minimi Brevis (Action)
flexes 5th digit
50
Soleus (spinal level)
L5-S2 | (tibial nerve)
51
Extensor digitorum brevis (spinal level)
L5-S1 | (deep peroneal nerve)
53
Rectus Femoris (Action)
Hip Flexor/ Knee Extensor
53
Tibialis Posterior (Innervation)
Tibial N
54
Extensor Hallucis Longus (Action)
MP/IP extension of great toe, ankle dorsiflexion/Supination
55
Adductor Hallucis (PA and DA)
PA- plantar surface of the metatarsals (Book- Oblique head: planter aspect of the base of the second through fourth metatarsal and the fibrous sheath of the fibularis longus tendon; Transverse head- plantar aspect of the ligaments of that support the metarsophalangeal joints of the third through fifth toes) DA- lateral side base of the 1st proximal phalanx (Book- both heads converge to insert on the lateral base of the proximal phalanx of the greater toe along with the lateral tendon of the FHB)
56
Vastus Medialis (innervation)
Femoral N
57
Extensor Digitorum Longus (Innervation)
Deep Peroneal
57
Peroneus Tertius (spinal level)
L4-S1 | (deep peroneal nerve)
58
Peroneus Longus (Innervation)
Superficial Peroneal N
60
Abductor Hallucis (Action)
abducts hallux
61
Semimembranosus (Innervation)
Tibial part of Sciatic N
61
abductor digiti minimi (spinal level)
Tibial S1-S2 | (lateral plantar nerve)
63
Abductor Digiti Minimi (Innervation)
lateral plantar N
64
Flexor Digiti Minimi Brevis (PA and DA)
PA- 5th metatarsal (Book- plantar surface of the base of the fifth metatarsal bone and fibrous sheath of the fibularis longus tendon) DA- sides of the base of the 5th phalanx (Book- lateral surface of the base of the proximal phalanx of the fifth toe blending with the tendon of the abductor digiti minimi)
66
Vastus Intermedius (Innervation)
Femoral N
67
Plantaris (Innervation)
Tibial N
69
Peroneus Tertius (Innervation)
Deep Peroneal N
70
Flexor Hallucis Longus (PA and DA)
PA- distal 2/3 of posterior surface of fibula, intermuscular septa, & interosseus membrane. DA- plantar surface of the base of the distal phalanx of the great toe
71
flexor hallucis brevis (spinal level)
Tibial L5-S1 | (medial plantar nerve)
72
Peroneus Brevis (Action)
eversion (pronation) of foot - subtalar joint, PF ankle
73
Rectus Femoris (Innervation)
Femoral N
74
Extensor Hallucis Brevis (PA and DA)
PA- superior/ lateral surface of calcaneus of calcaneus, talocalcaneal ligament DA- base of proximal phalanges of digit 1
75
Peroneus brevis (spinal level)
L4-S1 | (superficial peroneal nerve)
77
Biceps Femoris (Innervation)
Tibial part of Sciatic N
78
Tibialis Posterior (Action)
plantarflexion of ankle and supination at subtalar joint
79
Interossei (Dorsal and Plantar) (PA and DA)
PA- adjacent metatarsals DA- sides and bases of proximal phalanx of same digit
82
Extensor Digitorum Longus (Action)
toe extension (MP/PIP/DIP ext digits 2-5), ankle dorsiflexion
82
Adductor Hallucis (Innervation)
Lateral plantar N (Tibial S1-S2)
83
Abductor Hallucis (PA and DA)
PA- medial calcaneus (Book- flexor rectinaculum, medial process of calcaneus and planter fascia) DA- medial side base of the 1st proximal phalanx
84
Superficial Peroneal Nerve: Spinal Levels
**L4-S1** for the lateral compartment muscles: * Peroneus longus * Peroneus brevis
85
interossei, plantar & dorsal (spinal level)
Tibial S1-S2 | (lateral plantar nerve)
87
Gastrocnemius (PA and DA)
PA- posterior surface of medial and lateral femoral condyles for medial and lateral heads DA- calcaneal (achilles) tendon to calcaneal tuberosity
88
Extensor hallucis brevis (spinal level)
L5-S1 | (deep peroneal nerve)
89
abductor hallucis (spinal level)
Tibial L4-S1 | (medial plantar nerve)
91
Vastus Medialis (PA and DA)
PA- intertrochanteric line, supracondylar line, linea aspera DA- patella, via patellar ligament to tibial tuberosity
93
Quadratus Plantae (Innervation)
lateral plantar N
95
Peroneus Longus (Action)
eversion (pronation) of foot - subtalar joint, transverse tarsal joint; PF ankle
96
Abductor Hallucis (Innervation)
medial plantar N
97
Flexor Digitorum Brevis (Innervation)
medial plantar N
98
TFL (PA and DA)
PA- iliac crest anterior to ASIS DA- proximal 1/3 of IT band
99
Extensor Digitorum Brevis (Innervation)
deep peroneal N
100
Extensor Digitorum Longus (PA and DA)
PA- lateral condyle of tibia, proximal 2/3 medial fibula, interosseous membrane DA- 4 tendons that attach to the proximal base of the dorsal surface of the middle and distal phalanges via the dorsal digital expansion
101
plantaris (spinal level)
L4-S1 | (tibial nerve)
102
Soleus (Innervation)
Tibial N
103
Popliteus (Innervation)
Tibial N
105
TFL (Innervation)
Superior Gluteal N
106
Plantaris (Action)
plantarflexion of ankle
107
Flexor Digitorum Brevis (Action)
Flexion of 2nd-5th ATP and PIP
108
Tibial Nerve: Spinal Levels
**L4-S1** for the following muscles: 1. Popliteus 2. Plantaris 3. Tibialis posterior **L5-S2** for the following muscles: 1. Soleus 2. Flexor digitorum longus 3. flexor hallicis longus **S1-S2** for the following muscles: 1. Gastrocnemius
109
Interossei (Dorsal and Plantar) (Innervation)
lateral plantar N
110
Flexor Digitorum (Longus) (Action)
Flex MP/IP's digits 2-5 plantarflex/ supinate ankle
111
adductor hallucis (spinal level)
Tibial S1-S2 | (lateral plantar nerve)
112
Flexor Digitorum Brevis (PA and DA)
PA- medial and lateral calcaneal tubercles and plantar aponeurosis (Book-central part of the plantar fascia) DA- side of the middle phalanges (Book- each of the four tendons split and inserts on the sides of the plantar aspect of the base of the middle phalanx of the lesser toes)
113
Medial Planter Nerve: Spinal Levels
**Tibial L4-S1** for the following intrinsic foot muscles: 1. Abductor hallucis **Tibial L5-S1** for the following intrinsic foot muscles: 1. Flexor hallucis brevis **Tibial S1-S2** for the following intrinsic foot muscles: 1. Flexor digitorum brevis 2. Digit 2 Lumbrical
116
Lumbricals (Actions)
flexion MTP, extends planges, digits 2-5
117
Peroneus Brevis (PA and DA)
PA- distal 2/3 of lateral surface of fibula DA- styloid process of 5th metatarsal
118
Sartorius (Innervation)
Femoral N
119
Extensor Digitorum Brevis (PA and DA)
PA- superior/ lateral surface of calcaneus (just proximal to the calcaneocuboid joint) DA- base of proximal phalanges of digit 2-5
120
flexor hallucis longus (spinal level)
L5-S2 | (tibial nerve)
121
Extensor Hallucis Brevis (Action)
extends 1st MTP
122
Extensor Hallucis Brevis (Innervation)
deep peroneal
123
tibialis posterior (spinal level)
L4-S1 | (tibial nerve)
124
Tibialis Anterior (PA and DA)
PA- lateral condyle and proximal 2/3 of lateral surface of tibia and interosseous membrane DA- base of the first metatarsal and medial and plantar surface of the medial cuneiform
125
flexor digitorum longus (spinal level)
L5-S2 | (tibial nerve)
126
Vastus Medialis (action)
knee extension
127
Abductor Digiti Minimi (Action)
abducts 5th digits
128
Interossei (Dorsal and Plantar) (Actions)
Dorsal- abduct of digits 3-5 Plantar- adducts
129
Popliteus (Action)
knee flexion and internal rotation (unlocking of the knee)
130
Semimembranosus (PA and DA)
PA- ischial tuberosity DA- medial meniscus, MCL, posterior medial tibia, OPL, popliteus
131
Rectus Femoris (PA and DA)
PA- AIIS DA- patella, via patellar ligament to tibial tuberosity

PHTH 7202 Anatomy (7 decks)

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