Cuboid "cube" shaped bones in the foot Soleus "second heart" Extensor Digitorum Longus What foot and ankle extensor extends the 2nd-5th toes, dorsiflex, and evert the foot Quadratus Plantae Assist flexor digitorum longus to flex 2nd-5th toes Extensor Hallucis Brevis Deep fibular L4, 5, S1 Anterior Talofibular Ligament When the foot is weight bearing and excessively inverted this ligament is the first to be torn Tibialis Anterior Which extensor of the foot and ankle invert and dorsiflex the foot Adductor Hallucis Adduct the first toe Plantaris Weak plantar flexion of the ankle Lateral Collateral Ligament Ligament connects the femur to the fibula Fibularis Brevis Originates distal two- thirds of lateral fibula Talus Head, Trochlea, and Medial Tubercle Popliteus Inserts at Proximal, posterior aspect of tibia Lumbricals of Foot First: Tibial L4, 5, S1 2nd-4th: Tibial L4, 5, S1, 2 Tibialis Posterior Which flexor of the ankle and foot invert and plantar flex the foot Flexor Hallucis Brevis Originates at plantar surfaces of cuboid and lateral cuneiform Plantar Interossei Adduct 3rd-5th toes Extensor Digitorum Brevis Extend the 2nd- 4th toes Extensor Hallucis Longus Which extensor of the ankle and foot extend the first toe and dorsi flex the ankle Flexor Digitorum Brevis Flex middle phalanges of the 2nd- 5th toes Flexor Digiti Minimi Brevis Inserts at base of proximal phalanx of fifth toe Dorsi Interessi Originates adjacent surfaces of all metatarsals Gastrocnemius Originates at condyles of the femur, posterior surfaces Abductor Digiti Minimi abductor that flexes the fifth toe Flexor Digitorum Longus Originates at middle, posterior surface of tibia Menisci Fibrocartilaginous disc attaches to the tibial condyles Hallux "big toe" Lateral Malleolus knob protrudes from the distal fibula Tibial Tuberosity Superficial knob located distal to patella Abductor Hallucis Abduct the first toe Fibularis Longus Inserts at the base of the first metatarsal and medial cuneiform, and everts the foot Flexor Hallus Longus Flex the first toe Navicular Sandwiched between medial and middle cuneiforms and the talus Medial Malleolus Knob located at distal end of tibia Cuboid "cube" shaped bones in the foot Soleus "second heart" Extensor Digitorum Longus What foot and ankle extensor extends the 2nd-5th toes, dorsiflex, and evert the foot Quadratus Plantae Assist flexor digitorum longus to flex 2nd-5th toes Extensor Hallucis Brevis Deep fibular L4, 5, S1 Anterior Talofibular Ligament When the foot is weight bearing and excessively inverted this ligament is the first to be torn Tibialis Anterior Which extensor of the foot and ankle invert and dorsiflex the foot Adductor Hallucis Adduct the first toe Plantaris Weak plantar flexion of the ankle Lateral Collateral Ligament Ligament connects the femur to the fibula Fibularis Brevis Originates distal two- thirds of lateral fibula Talus Head, Trochlea, and Medial Tubercle Popliteus Inserts at Proximal, posterior aspect of tibia Lumbricals of Foot First: Tibial L4, 5, S1 2nd-4th: Tibial L4, 5, S1, 2 Tibialis Posterior Which flexor of the ankle and foot invert and plantar flex the foot Flexor Hallucis Brevis Originates at plantar surfaces of cuboid and lateral cuneiform Plantar Interossei Adduct 3rd-5th toes Extensor Digitorum Brevis Extend the 2nd- 4th toes Extensor Hallucis Longus Which extensor of the ankle and foot extend the first toe and dorsi flex the ankle Flexor Digitorum Brevis Flex middle phalanges of the 2nd- 5th toes Flexor Digiti Minimi Brevis Inserts at base of proximal phalanx of fifth toe Dorsi Interessi Originates adjacent surfaces of all metatarsals Gastrocnemius Originates at condyles of the femur, posterior surfaces Abductor Digiti Minimi abductor that flexes the fifth toe Flexor Digitorum Longus Originates at middle, posterior surface of tibia Menisci Fibrocartilaginous disc attaches to the tibial condyles Hallux "big toe" Lateral Malleolus knob protrudes from the distal fibula Tibial Tuberosity Superficial knob located distal to patella Abductor Hallucis Abduct the first toe Fibularis Longus Inserts at the base of the first metatarsal and medial cuneiform, and everts the foot Flexor Hallus Longus Flex the first toe Navicular Sandwiched between medial and middle cuneiforms and the talus Medial Malleolus Knob located at distal end of tibia
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M-"cube" shaped bones in the foot
I-"second heart"
O-What foot and ankle extensor extends the 2nd-5th toes, dorsiflex, and evert the foot
I-Assist flexor digitorum longus to flex 2nd-5th toes
A-Deep fibular L4, 5, S1
I-When the foot is weight bearing and excessively inverted this ligament is the first to be torn
M-Which extensor of the foot and ankle invert and dorsiflex the foot
N-Adduct the first toe
M-Weak plantar flexion of the ankle
I-Ligament connects the femur to the fibula
O-Originates distal two-thirds of lateral fibula
M-Head, Trochlea, and Medial Tubercle
N-Inserts at Proximal, posterior aspect of tibia
N-First: Tibial L4, 5, S1
2nd-4th: Tibial L4, 5, S1, 2
M-Which flexor of the ankle and foot invert and plantar flex the foot
A-Originates at plantar surfaces of cuboid and lateral cuneiform
A-Adduct 3rd-5th toes
I-Extend the 2nd-4th toes
N-Which extensor of the ankle and foot extend the first toe and dorsi flex the ankle
M-Flex middle phalanges of the 2nd-5th toes
O-Inserts at base of proximal phalanx of fifth toe
N-Originates adjacent surfaces of all metatarsals
A-Originates at condyles of the femur, posterior surfaces
I-abductor that flexes the fifth toe
O-Originates at middle, posterior surface of tibia
O-Fibrocartilaginous disc attaches to the tibial condyles
A-"big toe"
N-knob protrudes from the distal fibula
A-Superficial knob located distal to patella
A-Abduct the first toe
I-Inserts at the base of the first metatarsal and medial cuneiform, and everts the foot
M-Flex the first toe
N-Sandwiched between medial and middle cuneiforms and the talus
O-Knob located at distal end of tibia
