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31 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Bones of the foot complex |
Tibia, fibula, calcaneus, talus, navicular, (lateral, intermediate, medial) cuneiform, cuboid, metacarpals, phalanges |
Tiger Cubs Need M.I.L.C. |
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Regions of the foot |
Midfoot, hindfoot, and forefoot |
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Bones of hindfoot |
Calcaneus, talus |
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Joint(s) of the hindfoot |
Subtalar joint (inferior talus and calcaneus) |
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Hindfoot Ligamentous Support |
Medial deltoid lig Lateral Interosseous talocalcaneal, medial talocalcaneal, lateral talocalcaneal |
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What is the Talocrural joint and what are some of its features? |
It articulates between 3 bones, the tibia, fibula and talus.
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Describe motion of the proximal tibiofibular joint |
Very small motion that consists of superior and inferior sliding of the fibula and as fibular rotation |
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What is the distal tibiofibular joint |
The joint is a syndesmosis (fibrous union) and thus the distal tibia and fibula don't actually come into physical contact with each other. All ligaments associated with this joint lie between the tibia and fibula and contribute to stability of both joints |
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What is the midfoot composed of? |
The navicular, 3 cuneiforms and cuboid |
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List midfoot articulations (6) |
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Which ligaments supports the talocalcaneonavicular joint and how does it connect? |
The plantar Calcaneonavicular ligament (spring ligament) It is bifurcate and has 2 parts 1. Calcaneocuboid 2. Calcaneonavicular Talonavicular Ligament |
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Which ligaments support the Calcaneocuboid joint? |
1.The bifurcate ligament 2. Plantar calcaneocuboid ligament 3. Long plantar ligament |
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Which ligaments support the Intercuneiform joints? |
The doral and Plantar intercuneiform ligaments |
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Which ligaments support the Cuneocuboid joint? |
Planter and dorsal cuneocuboid ligaments |
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What ligaments support the cuneonavicular joints? |
The plantar and dorsal cuneonavicular ligaments |
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What are the components of the forefoot? |
5 metatarsals (MTs)
The phalanges |
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What are the Joints of the forefoot? (4) |
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What are the support ligaments of the intermetatarsal joint? |
The plantar and dorsal metatarsal ligaments |
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What are the support ligaments for the metatarsophalangeal joint? |
1. Plantar fascia 2. Plantar ligament 3. Collateral ligaments (medial and lateral) |
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What are the supporting ligaments for the Interphalangeal joints? |
1. Plantar and dorsal joint capsule 2. Collateral ligaments (M and L) |
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What are the arches of the foot? (3) |
Longitudinal, transverse and medial |
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What are muscles that stabilize the medial arch? |
Intrinsic
Extrinsic
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What are muscles that stabilize the lateral arch? |
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What are muscles that stabilize the transversal arch? |
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What is the medial arch? |
It extends from calcaneus bone to talus, navicular, 3 cuneiforms, and proximal ends of 3 medial metatarsals |
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What is the lateral longitudinal arch? |
extends from calcaneus to cuboid and proximal ends of 4th & 5th metatarsals |
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What is the transverse arch? |
extends across foot from 1st metatarsal to the 5th metatarsal |
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What bones make up the Medial arch? |
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What ligaments support the Medial arch? |
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What bone makeup the Lateral Longitudinal arch? |
Calcaneus Cuboid 4-5th MT’s |
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What ligaments support the Lateral Longitudinal arch? |
Long and Short Plantar lig Plantar Fascia |
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