Semimembranosus posterior aspect of medial condyle of tibia Tensor Fasciae Latae Superior Gluteal L4, 5, S1 Extensor digitorum brevis Deep fibular L4, 5, S1 Plantaris Tibial L4, 5, S1, (2) Abductor Hallucis Tibial L4, 5, S1 Fibularis longus Evert the foot Quadratus Plantae Medial and lateral sides of plantar surface of calcaneus Flexor hallucis longus Distal phalanx of first toe Flexor digitorum longus Curves around medial malleolus and passes deep to flexor retinaculum Extensor hallucis longus Extend first toe (metatarsophalangeal and interphalangeal joints) Gastrocnemius Superficial with two heads and crosses two joints (ankle and knee) Vastus Intermedius Femoral L2, 3, 4 Biceps Femoris Lng head: ischial tuberosity Short head: lateral lip of lines aspera Soleus Calcaneus via calcaneal tendon Tibialis Posterior All 5 tarsal bones and bases of 2-4 metatarsals, plantar flex the ankle Vastus Lateralis The sole muscle of the lateral thigh Popliteus Flat triangular shaped muscle forming part of the popliteal fossa Vastus Medialis tibial tuberosity (via patella and patellar ligament) Rectus Femoris AIIS Lumbricals of the foot Bases of proximal phalanges of 2-5 toes and extensor digitorum longus tendons (dorsal surfaces of the toes) Iliotibial Tract superficial sheet of fascia running along the lateral thigh Extensor digitorum longus Extend 2-5 toes (metatarsophalangeal and interphalangeal joints) Semitendinosus proximal, medial shaft of the tibia at pes anserinus tendon Abductor digiti minimi Lateral process of calcaneus and plantar aponeurosis Dorsal Interossei of the foot Located only on the dorsal side of the foot Adductor Hallucis Adduct the first toe Adductor Hallucis Flexor digitorum brevis Flex middle phalanges of 2- 5 toes (proximal interphalangeal joints) Plantar interossei of the foot Medial surface of 3-5 metatarsals Tibialis Anterior Invert the foot, Dorsiflex the ankle Adductor Brevis Fibularis brevis Distal 2/3 of lateral fibula Sartorius Femoral L2, 3, (4) Flexor digiti minimi brevis Flex the 5th toe (metatarsophalangeal joint) Semimembranosus posterior aspect of medial condyle of tibia Tensor Fasciae Latae Superior Gluteal L4, 5, S1 Extensor digitorum brevis Deep fibular L4, 5, S1 Plantaris Tibial L4, 5, S1, (2) Abductor Hallucis Tibial L4, 5, S1 Fibularis longus Evert the foot Quadratus Plantae Medial and lateral sides of plantar surface of calcaneus Flexor hallucis longus Distal phalanx of first toe Flexor digitorum longus Curves around medial malleolus and passes deep to flexor retinaculum Extensor hallucis longus Extend first toe (metatarsophalangeal and interphalangeal joints) Gastrocnemius Superficial with two heads and crosses two joints (ankle and knee) Vastus Intermedius Femoral L2, 3, 4 Biceps Femoris Lng head: ischial tuberosity Short head: lateral lip of lines aspera Soleus Calcaneus via calcaneal tendon Tibialis Posterior All 5 tarsal bones and bases of 2-4 metatarsals, plantar flex the ankle Vastus Lateralis The sole muscle of the lateral thigh Popliteus Flat triangular shaped muscle forming part of the popliteal fossa Vastus Medialis tibial tuberosity (via patella and patellar ligament) Rectus Femoris AIIS Lumbricals of the foot Bases of proximal phalanges of 2-5 toes and extensor digitorum longus tendons (dorsal surfaces of the toes) Iliotibial Tract superficial sheet of fascia running along the lateral thigh Extensor digitorum longus Extend 2-5 toes (metatarsophalangeal and interphalangeal joints) Semitendinosus proximal, medial shaft of the tibia at pes anserinus tendon Abductor digiti minimi Lateral process of calcaneus and plantar aponeurosis Dorsal Interossei of the foot Located only on the dorsal side of the foot Adductor Hallucis Adduct the first toe Adductor Hallucis Flexor digitorum brevis Flex middle phalanges of 2- 5 toes (proximal interphalangeal joints) Plantar interossei of the foot Medial surface of 3-5 metatarsals Tibialis Anterior Invert the foot, Dorsiflex the ankle Adductor Brevis Fibularis brevis Distal 2/3 of lateral fibula Sartorius Femoral L2, 3, (4) Flexor digiti minimi brevis Flex the 5th toe (metatarsophalangeal joint)
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I-posterior aspect of medial condyle of tibia
N-Superior Gluteal L4, 5, S1
N-Deep fibular L4, 5, S1
N-Tibial L4, 5, S1, (2)
N-Tibial L4, 5, S1
A-Evert the foot
O-Medial and lateral sides of plantar surface of calcaneus
I-Distal phalanx of first toe
M-Curves around medial malleolus and passes deep to flexor retinaculum
A-Extend first toe (metatarsophalangeal and interphalangeal joints)
M-Superficial with two heads and crosses two joints (ankle and knee)
N-Femoral L2, 3, 4
O-Lng head: ischial tuberosity Short head: lateral lip of lines aspera
I-Calcaneus via calcaneal tendon
I-All 5 tarsal bones and bases of 2-4 metatarsals, plantar flex the ankle
M-The sole muscle of the lateral thigh
M-Flat triangular shaped muscle forming part of the popliteal fossa
I-tibial tuberosity (via patella and patellar ligament)
O-AIIS
I-Bases of proximal phalanges of 2-5 toes and extensor digitorum longus tendons (dorsal surfaces of the toes)
M-superficial sheet of fascia running along the lateral thigh
A-Extend 2-5 toes (metatarsophalangeal and interphalangeal joints)
I-proximal, medial shaft of the tibia at pes anserinus tendon
O-Lateral process of calcaneus and plantar aponeurosis
M-Located only on the dorsal side of the foot
A-Adduct the first toe
M-Adductor Hallucis
A-Flex middle phalanges of 2-5 toes (proximal interphalangeal joints)
O-Medial surface of 3-5 metatarsals
A-Invert the foot, Dorsiflex the ankle
N-Adductor Brevis
O-Distal 2/3 of lateral fibula
N-Femoral L2, 3, (4)
A-Flex the 5th toe (metatarsophalangeal joint)
