Term
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Definition
-External surface of ilium, lower sacrum, and sacrotuberous ligament
-Iliotibial tract of fascia lata and gluteal tuberosity
Inn: Inferior Gluteal N (L5, S1,2)
Action: Extension and lateral rotation of the thigh |
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Term
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Definition
-External surface of ilium
-Greater trochanter of femur
Inn: Superior Gluteal N (L4,5, S1)
Action: Abduction and medial rotation of the thigh; Prevents pelvic drop when leg is raised |
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Term
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Definition
-External surface of ilium
-Greater trochanter
Inn: Superior Gluteal N (L4,5, S1)
Action: Abduction and medial rotation of the thigh; Prevents pelvic drop when leg is raised |
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Term
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Definition
-ASIS and crest of ilium
-Iliotibial tract of fascia lata
Inn: Superior Gluteal N (L4,5, S1)
Action: Stabilization of the knee |
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Term
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Definition
-Anterior surface of sacrum between anterior sacral foramina
-Medial side of superior border of greater trochanter of the femur
Inn: Branches from S1 and S2
Action: Lateral rotation and abduction of the thigh |
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Term
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Definition
-Pelvic surface of obturator membrane and surrounding bone
-Greater trochanter of femur
Inn: N. to Obturator Internus (L5, S1)
Action: Abduction and lateral rotation of the thigh |
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Term
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Definition
-Ischial spine
-Greater trochanter of the femur
Inn: N. to Obturator Internus (L5, S1)
Action: Abduction and lateral rotation of the thigh |
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Term
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Definition
-Ischial Tuberosity
-Greater trochanter of the femur
Inn: N to Quadratus Femoris (L5, S1)
Action: Abduction and lateral rotation of the thigh |
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Term
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Definition
-Lateral border of ischial tuberosity
-Intertrochanteric crest of the femur
Inn: N. to Quadratus Femoris (L5, S1)
Action: Lateral rotation of the femur |
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Term
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Definition
-Vertebrae T12-L5
-Lesser trochanter of femur
Inn: Anterior Rami L1,L2,L3
Action: Flexion of thigh |
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Term
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Definition
-Iliac crest, fossa and ala of sacrum
-Lesser trochanter of femur
Inn: Femoral N (L2,3)
Action: Flexion of thigh |
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Term
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Definition
-ASIS
-Anterior surface of tibia just medial to tibial tuberosity
Inn: Femoral N (L2, 3)
Action: Flexion of the thigh and flexion of the leg. |
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Term
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Definition
*part of Quadriceps Femoris
-Greater trochanter and linea aspera
-Quadriceps femoris tendon-->patella-->patellar ligament--> tibial tuberosity (also via patellar retinacula to the tibia)
Inn: Femoral N (L2,3,4)
Action: Extension of the leg |
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Term
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Definition
*Part of Quadriceps Femoris
-Intertrochanteric line and linea aspera
-Quadriceps femoris tendon-->patella-->patellar ligament--> tibial tuberosity (also via patellar retinacula to the tibia)
Inn: Femoral N (L2,3,4)
Action: Extension of the leg |
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Term
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Definition
*Part of Quadriceps Femoris
-Upper anterior and lateral femur
-Quadriceps femoris tendon-->patella-->patellar ligament--> tibial tuberosity (also via patellar retinacula to the tibia)
Inn: Femoral N (L2,3,4)
Action: Extension of the leg |
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Term
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Definition
*Part of Quadriceps Femoris
-ASIS and ilium just superior to the acetabulum
-Quadriceps femoris tendon-->patella-->patellar ligament--> tibial tuberosity (also via patellar retinacula to the tibia)
Inn: Femoral N (L2,3,4)
Action: Extension of the leg AND Flexion of the thigh |
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Term
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Definition
-Body and inferior ramus of the pubis
-Medial proximal tibia
Inn: Obturator N (L2,3)
Action: Adduction of the thigh and flexion of the leg |
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Term
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Definition
-Superior ramus of the pubis
-Pectineal line of the femur
Inn: Femoral N (L2,3)
Action: Adduction and flexion of the thigh |
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Term
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Definition
-Body of pubis
-Linea Aspera
Inn: Obturator N (L2,3,4)
Action: Adduction of thigh |
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Term
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Definition
-Body and inferior ramus of the pubis
-Pectineal line and linea aspera
Inn: Obturator N (L2,3,4)
Action: Adduction of the thigh |
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Term
| Adductor Magnus (ADDUCTOR part only) |
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Definition
-Ischiopubic ramus
-Along a line down the medial femur
Inn: Obturator N (L2,3,4)
Action: adduction of the thigh |
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Term
| Adductor Magnus (HAMSTRING part only) |
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Definition
-Ischial tuberosity
-Adductor tubercle
Inn: Tibial division of Sciatic N (L4)
Action: Adduction of the thigh |
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Term
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Definition
-External Surface of obturator membrane and adjacent bone
-Trochanteric fossa
Inn: Obturator N (posterior division) (L3,4)
Action: Lateral rotation of the thigh |
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Term
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Definition
-Ischial tuberosity
-Medial surface of proximal tibia
Inn: Tibial division of Sciatic N (L5-S2)
Action: flexion of the leg and extension of thigh |
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Term
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Definition
-Ischial tuberosity
-Medial surface of medial tibial condyle
Inn: Tibial division of the Sciatic N (L5-S2)
Action: Flexion of the leg and extension of thigh |
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Term
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Definition
-Ischial Tuberosity
-Head of fibula
Inn: Tibial division of the Sciatic N (L5-S2)
Action: Flexion of the leg and Extension of the thigh |
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Term
| Short Head Biceps Femoris |
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Definition
-Linea aspera
-Head of fibula
Inn: Common Fibular division of Sciatic (L5-S2)
Action: flexion of leg and extension of thigh |
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Term
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Definition
-Lateral tibia and interosseous membrane
-Medial cuneiform and base of first metatarsal
Inn: Deep Fibular N (L4,5)
Action: Dorsiflexion and inversion of the foot |
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Term
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Definition
-Medial fibula and interosseous membrane
-Base of distal phalanx of great toe
Inn: Deep Fibular N (L5,S1)
Action: Extension of the great toe and dorsiflexion of the foot |
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Term
| Extensor digitorum longus |
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Definition
-Medial fibula
-Via dorsal digital expansions into distal and middle phalanges of lateral 4 toes
Inn: Deep Fibular N (L5,S1)
Action: Extension of the lateral 4 toes and dorsiflexion of foot |
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Term
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Definition
-Distal medial fibula
-Dorsomedial surface of base of 5th metatarsal
Inn: Deep fibular N (L5,S1)
Action: Dorsiflexion and eversion of the foot |
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Term
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Definition
-Medial head: distal posterior femur; Lateral head: lateral femoral condyle
-Calcaneus via Calcaneal tendon
Inn: Tibial N (S1-2)
Action: Plantarflexion of the foot and flexion of the knee |
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Term
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Definition
-Distal posterolateral femur
-Calcaneus via Calcaneal tendon
Inn: Tibial N (S1,2)
Action: Plantarflexion of the foot and flexion of the knee |
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Term
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Definition
-Soleal line and medial border of tibia; posterior fibula
-Calcaneus via Calcaneal tendon
Inn: Tibial N (S1,2)
Action: Plantarflexion of the foot |
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Term
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Definition
-Lateral femoral condyle
-Posterior proximal tibia
Inn: Tibial N (L4-S1)
Action: unlocks knee joint (laterally rotates femur on fixed tibia) |
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Term
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Definition
-Posterior fibula and interosseous membrane
-Distal phalanx of great toe
Inn: Tibial N (S2,3)
Action: Flexion of the great toe |
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Term
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Definition
-Medial posterior tibia
-Distal phalanges of the lateral four toes
Inn: Tibial N (S2,3)
Action: Flexion of the lateral four toes |
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Term
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Definition
-Interosseous membrane and adjacent tibia and fibula
-Navicular and medial cuneiform
Inn: Tibial N (L4,5)
Action: Inversion and plantarflexion of the foot |
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Term
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Definition
-Upper lateral fibula and lateral tibial condyle
-Medial cuneiform and base of first metatarsal
Inn: Superficial Fibular N (L5,S1,2)
Action: Eversion of the foot |
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Term
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Definition
-Lower lateral fibula
-Base of fifth metatarsal
Inn: Superficial Fibular N (L5, S1,2)
Action: Eversion of the foot |
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Term
| Extensor Digitorum Brevis |
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Definition
-Calcaneus
-Tendons of extensor digitorum longus
Inn: Deep Fibular N (S1,2)
Action: Extension of toes 2-4 |
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Term
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Definition
-Calcaneus
-Proximal phalanx of great toe
Inn: Deep Fibular N (S1,2)
Action: Extension of great toe |
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Term
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Definition
-Calcaneal tuberosity
-Proximal phalanx of great toe
Inn: Medial Plantar N (S2,3)
Action: Abduction and flexion of the great toe |
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Term
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Definition
-Calcaneal tuberosity
-Middle phalanges of lateral four toes
Inn: Medial Plantar N (S2,3)
Action: flexion of the lateral four toes |
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Term
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Definition
-Calcaneal tuberosity
-Proximal phalanx of little toe
Inn: Lateral Plantar N (S2,3)
Action: Abduction of the little toe |
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Term
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Definition
-Medial Calcaneus and calcaneal tuberosity
-Tendon of flexor digitorum longus
Inn: Lateral Plantar N (S2,3)
Action: Assists flexor digitorum longus in flexing toes |
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Term
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Definition
-Tendons of flexor digitorum longus
-Extensor hoods of toes 2-5
Inn: First: Medial Plantar N (S2,3); Second-Fourth: Lateral Plantar N (S2,3)
Action: Flexion of MP joint and Extension of IP joints |
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Term
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Definition
-Cuboid and lateral cuneiform
-Proximal phalanx of great toe
Inn: Medial Plantar N (S2,3)
Action: Flexion of the great toe |
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Term
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Definition
-Transverse Head: ligaments of the MP joints of lateral 3 toes; Oblique Head: bases of 1st-4th metatarsals
-Proximal phalanx of great toe
Inn: Lateral Plantar N (S2,3)
Action: Adduction of the great toe |
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Term
| Flexor Digiti Minimi Brevis |
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Definition
-Base of 5th metatarsal
-Proximal phalanx of little toe
Inn: Lateral Plantar N (S2,3)
Action: Flexion of the little toe |
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Term
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Definition
-Sides of metatarsals
-Dorsal expansions toes 2-4
Inn: Lateral Plantar N (S2,3)
Action: Abduction of toes 2-4 and flexion of IP joints |
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Term
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Definition
-Sides of metatarsals
-Dorsal expansions of toes 3-5
Inn: Lateral Plantar N (S2,3)
Action: Adduction of toes 3-5 and flexion of IP joints |
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