Anatomy Flashcards
1
Q
Name the structure
A
Anterior tibiofibular ligament
2
Q
Name the structure
A
Posterior tibiofibular ligament
3
Q
Name the structure
A
Interosseous membrane of the leg
4
Q
Name the structure
A
Medial talocalcaneal ligament
5
Q
Name the structure
A
Lateral talocalcaneal ligament
6
Q
Name the structure
A
Interosseous talocalcaneal ligament
7
Q
Name the structure
A
Dorsal calcaneocuboid ligament
8
Q
Name the structure
A
Calcaneocuboid ligament
9
Q
Name the structure
A
Anterior tibiotalar ligament
10
Q
Name the structure
A
Medial collateral ligament
11
Q
Name the structure
A
Posterior tibiotalar ligament
12
Q
Name the structure
A
Tibiocalcaneal ligament
13
Q
Name the structure
A
Tibionavicular ligament
14
Q
Name the structure
A
Anterior talofibular ligament
15
Q
Name the structure
A
Calcaneofibular ligament
16
Q
Name the structure
A
Posterior talofibular ligament
17
Q
Name the structure
A
Dorsal cuneonavicular ligament
18
Q
Name the structure
A
Dorsal intercuneiform ligament
19
Q
Name the structure
A
Dorsal talonavicular ligament
20
Q
Name the structure
A
Dorsal tarsometatarsal ligament
21
Q
Name the structure
A
Long plantar ligament
22
Q
Name the structure
A
Plantar calcaneonavicular ligament
23
Q
Name the structure
A
Calcaneonavicular ligament
24
Q
Name the structure
A
Dorsal cuboideonavicular ligament
25
Name the structure
Dorsal cuneocuboid ligament
26
Name the structure
Dorsal cuneonavicular ligament
27
Name the structure
Dorsal intercuneiform ligament
28
Name the structure(s)
Dorsal metatarsal ligaments
29
Name the structure
Dorsal talonavicular ligament
30
Name the structure(s)
Dorsal tarsometatarsal ligaments
31
Name the structure
Long plantar ligament
32
Name the structure
Achilles tendon
33
Name the structure
Long plantar ligament
34
Name the structure
Flexor retinaculum of the foot
35
Name the structure
Dorsalis pedis artery
36
Name the structure
Medial plantar nerve
37
Name the structure
Medial plantar artery
38
Name the structure
Lateral plantar nerve
39
Name the structure
Deep peroneal nerve
40
Name the structure
Deep peroneal nerve
41
Name the structure
Medial plantar nerve
42
Name the structure
Bone
43
Name the structure
Epitenon
44
Name the structure
Endotenon
45
Name the structure
Tertiary fibre bundle
46
Name the structure
Secondary fibre bundle
47
Name the structure
Primary fibre bundle
48
Name the structure
Collagen fibre
49
Name the structure
Collagen fibril
50
Name the structure
Tendon
51
Name the structure
Mesotendon
52
Name the structure
Fibrous layer of tendon sheath
53
Name the structure(s)
Blood vessels via mesotendon
54
Name the structure
Nerve via mesotendon
55
Name the structure(s)
Blood vessels supplying tendon
56
Name the structure
Nerve supplying tendon
57
Name the structure
Periosteum
58
Name the structure
Deep fascia of skeletal muscle
59
Name the structure
Muscle
60
Name the structure
Femoral artery
61
Name the structure
Anterior tibial artery
62
Name the structure
Deep plantar arch
63
Name the structure(s)
Dorsal metatarsal arteries
64
Name the structure
Posterior tibial artery
65
Name the structure
Peroneal artery
66
Name the structure
Lateral tarsal artery
67
Name the structure
Arcuate artery
68
Name the structure
Lateral dorsal cutaneous nerve
69
Name the structure(s)
Dorsal digital nerves of the foot
70
Name the structure
Lateral plantar artery
71
Name the structure(s)
Plantar metatarsal arteries
72
Name the structure(s)
Proper plantar digital nerves
73
Name the structure
Popliteal artery
74
Name the structure
Peroneal artery
75
Name the structure
Superficial peroneal nerve
76
Name the structure
Deep peroneal nerve
77
Name the structure
Saphenous nerve
78
Name the structure
Deep peroneal nerve
79
Name the structure
Superficial peroneal nerve
80
Name the structure
Common peroneal nerve
81
Name the structure
Tibial nerve
82
Name the structure
L1 dermatome
83
Name the structure
L1 dermatome
84
Name the structure
L2 dermatome
85
Name the structure
L2 dermatome
86
Name the structure
L3 dermatome
87
Name the structure
L3 dermatome
88
Name the structure
L4 dermatome
89
Name the structure
L4 dermatome
90
Name the structure
L5 dermatome
91
Name the structure
L5 dermatome
92
Name the structure
S1 dermatome
93
Name the structure
S1 dermatome
94
Name the structure
S2 dermatome
95
Name the structure
Internal synovial layer of tendon sheath (Stratum synovalis internus vaginae tendinis)
96
Name the structure
External synovial layer of tendon sheath
97
Name the muscle and its origin, insertion, innervation, and action
Extensor hallucis brevis muscle
Origin: Dorsal portion of calcaneus
Insertion: Dorsal surface of the base of the proximal phalanx of hallux
Innervation: Deep peroneal nerve
Action: Extends hallux
98
Name the muscle and its origin, insertion, innervation, and action
Extensor digitorum brevis muscle
Origin: Dorsal and lateral surface of the calcaneus
Insertion: Lateral sides of the extensor digitorum longus tendons to digits 2-4
Innervation: Deep peroneal nerve
Action: Extends digits 2-4
99
Name the muscle and its origin, insertion, innervation, and action
Dorsal interossei muscles of the foot
Origin: Adjacent sides of the two metatarsal bones between which it is located
Insertion: Bases of the proximal phalanges of the second, third, and fourth toes and into the aponeurosis of the tendons of the extensor digitorum longus
Innervation: Lateral plantar nerve
Action: Flexes the MTP joints. Extends the PIP joints and the DIP joints. Abduct at the MTP joints of the third and fourth toes. Because there is a pair of dorsal interossei muscles attached on both sides of the second toe, simultaneous contraction of these muscles results in no movement
100
Name the muscle and its origin, insertion, innervation, and action
Abductor hallucis muscle
Origin: Flexor retinaculum, medial process of the calcaneal tuberosity, plantar aponeurosis
Insertion: Tibial side of the base of the proximal phalanx of hallux
Innervation: Medial plantar nerve (branch of the tibial)
Action: Abducts hallux
101
Name the muscle and its origin, insertion, innervation, and action
Abductor digiti minimi muscle of the foot
Origin: Lateral process of the calcaneal tuberosity and the plantar aponeurosis
Insertion: Fibular side of the proximal phalanx of the fifth digit
Innervation: Lateral plantar nerve (branch of the tibial)
Action: Abducts and flexes the fifth digit
102
Name the muscle and its origin, insertion, innervation, and action
Quadratus plantae muscle
Origin: Two slips via the medial and lateral sides of the calcaneus
Insertion: Tendon of flexor digitorum longus
Innervation: Lateral plantar nerve (branch of tibial)
Action: Toe flexion at MTP joints 2-5
103
Name the muscle and its origin, insertion, innervation, and action
Flexor digitorum brevis muscle
Origin: Medial process of calcaneal tuberosity, plantar aponeurosis
Insertion: Lateral surfaces of middle phalanges of digits 2-5
Innervation: Medial plantar nerve (branch of tibial)
Action: Flexes digits 2-5
104
Name the muscle and its origin, insertion, innervation, and action
Flexor hallucis brevis muscle
Origin: Plantar surface of lateral cuneiform and cuboid bones, tendon of tibialis posterior
Insertion: Lateral and medial aspects of base of proximal phalanx of hallux
Innervation: Medial plantar nerve
Action: Toe flexion at hallux MTP joint
105
Name the muscle and its origin, insertion, innervation, and action
Flexor digiti minimi brevis muscle of the foot
Origin: Base of the fifth metatarsal bone, sheath of peroneus longus
Insertion: Lateral side of base of proximal phalanx of fifth toe
Innervation: Lateral plantar nerve (superficial branch)
Action: Flexes the MTP joint of the fifth toe
106
Name the muscle and its origin, insertion, innervation, and action
Adductor hallucis muscle
Origin (oblique head): Bases of metatarsals 2-4, sheath of tendon of peroneus longus
Origin (transverse head): Plantar MTP ligaments of toes 3-5
Insertion: Lateral side of hallux
Innervation: Lateral plantar nerve
Action: Adducts hallux
107
Name the muscle and its origin, insertion, innervation, and action
Plantar interossei muscles
Origin: Bases and medial sides of metatarsals 3-5
Insertion: Medial bases of proximal phalanges of digits 3-5
Innervation: Lateral plantar nerve
Action: Adducts toes 3-5, flexes the MTP joints of toes 3-5, extends PIP joint and DIP joints of toes 3-5
108
Name the muscle and its origin, insertion, innervation, and action
Lumbrical muscles of the foot
Origin: Tendons of flexor digitorum longus
Insertion: Dorsal surface of proximal phalanges and extensor digitorum longus expansion of digits 2-5
Innervation (lumbrical 1): Medial plantar nerve
Innervation (lumbricals 2-4): Lateral plantar nerve
Action: Flexes the MTP joints and extends the PIP joins and DIP joints of toes 2-5
