Term
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Definition
O: Distal 2/3 of lateral shaft of fibula & adjacent intermuscular septum
I: Base of 5th metatarsal
N: Superficial peroneal (L4-S1, mainly S1) |
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Term
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Definition
O: Head & proximal 2/3 of lateral shaft of fibula; lateral tibial condyle; tib/fib capsule
I: Medial aspect of plantar surfaces of 1st metatarsal and cuneiform
N: Superficial peroneal (L4-S1; mainly S1) |
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Term
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Definition
O: Distal 1/3 of anterior surface of fibula
I: Dorsal surface of base of 5th metatarsal
N: Deep peroneal (L4-S1; mainly S1) |
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Term
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Definition
O: Lateral condyle and anterolateral aspect of proximal 2/3 tibial shaft
I: Medial surface of 1st cuneiform and adjacent metatarsal base
N: Deep peroneal (L4-5) |
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Term
| Extensor Digitorum Longus |
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Definition
O: Lateral tibial condyle, proximal tibfib joint capsule, proximal 2/3 of anteromedial fibular shaft
I: Middle and distal phalanges of toes 2-5
N: Deep peroneal (L4-S1) |
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Term
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Definition
O: Middle part of anterior aspect of fibula (deep to tib anterior and extensor digitorum longus)
I: Distal phalanx of hallux
N: Deep peroneal (L4-S1) |
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Term
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Definition
O: Middle 1/3 of medial surface of the shaft of the tibia
I: Crosses posterior to medial malleolus, through tarsal tunnel, joined by quadratus plantae to plantar surfaces of distal phalanges toes 2-5
N: Tibial (S2-S3) |
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Term
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Definition
O: Distal 2/3 of posterior aspect of shaft of fibula
I: Crosses posterior to medial malleolus; deep in tarsal tunnel; inferior to sustentaculum tali and head of talus to plantar surface of distal phalanx of hallux
N: Tibial (S2-S3) |
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Term
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Definition
O: Posterior sides of proximal lateral shaft of tibia; proximal medial shaft of fibula
I: 8 insertions: navicular and 1st cuneiform tubercles w/ tendinous expansions to 2nd & 3rd cuneiforms, 2nd, 3rd, & 4th metatarsal bases & cuboid (tendon is visible & palpable along posterior malleolus appears to terminate on navicular tubercle
N: Tibial (L4-S1) |
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Term
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Definition
O: Medial head - superior surface of medial condyle of femur
Lateral head - superior surface of lateral condyle of femur
I: Achilles tendon - inserts on tuberosity of posterior calcaneus
N: Tibial (L5-S2; primarily L5-S1) |
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Term
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Definition
O: Posterior head, neck, and proximal 1/3 of fibular shaft; posteromedial aspect of tibia
I: Calcaneal (achilles) tendon inserts middle part of calcaneal tuberosity
N: Tibial N (L5-S2) |
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Term
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Definition
O: Lateral aspect of the lateral femoral condyle, adjacent arcuate ligament and posterior capsule
I: Posterior aspect of the proximal tibia; lateral meniscus
N: Tibial (L4-S1) |
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Term
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Definition
O: Ischial Tuberosity
I: Proximal medial surface of shaft of tibia as posterior portion of pes anserinus; inferior to medial condyle
N: Tibial division of sciatic (L5-S2: primarily L5) |
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Term
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Definition
O: Ischial Tuberosity
I: Posterior aspect of medial tibial condyle; posterior joint capsule; posterior horn of medial meniscus; anchoring point for oblique popliteal ligament
N: Tibial division sciatic (L5-S2; primarily L5) |
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Term
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Definition
O: Long head - ischial tuberosity as part of common tendon with semitendinosus and semimembranosus
Short Head - lateral lip of distal 1/2 of linea aspera and lateral supracondylar line of femur; lateral intermuscular septum
I: seuperolateral aspect of fibular head w/ slips to lateral tibial condyle & fibulocollateral ligament
N: Sciatic - tibial division to long head and peroneal division to short head (L5-S2; primarily S1) |
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Term
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Definition
O: Anterior Superior Iliac Spine (ASIS)
I: Passes obliquely infermedially posterior to medial femoral condyle; anterior portion of pes anserinus; medial aspect of proximal shaft of tibia below medial tibial condyle
N: Femoral (L2-3) |
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Term
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Definition
O: Straight tendon from AIIS Reflected tendon originates superior to brim of acetabulum and adjacent hip joint capsule
I: Anterior middle part of quadriceps tendon to tibial tuberosity via infrapatellar tendon
N: Femoral (L2-4) |
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Term
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Definition
O: Deep to rectus femoris; anterolateral surface of proximal 2/3 of femur
I: Deep part of quadriceps tendon to tibial tuberosity via infrapatellar tendon
N: Femoral (L2-L4; especially L3-4) |
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Term
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Definition
O: Medial side of femur
I: Medial portion of quadriceps tendon to tibial tuberosity via infrapatellar tendon
N: Femoral (L2-L4; especially L3-L4) |
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Term
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Definition
O: Intertrochanteric line; distal part of posterior aspect of greater trochanter; lateral part of gluteal tuberosity; proximal 1/2 of lateral lip of linea aspera. IT band;
I: Lateral part of quadriceps tendon to tibial tuberosity via infrapatellar tendon
N: Femoral (L2-L4; especially L3-L4) |
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Term
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Definition
O: Superior 2/3 of iliac fossa, inner lip of iliac crest, anterolateral SI base, iliolumbar and sacroiliac ligaments
I: Forms lateral part of iliopsoas and inserts on inferior part of lesser trochanter
N: Femoral (primarily L2-L3) |
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Term
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Definition
O: Anterior and lateral T12-L5 vertebral bodies; IVD; and TP's
I: Medial portion of iliopsoas inserts by common tendon on lesser trochanter
N: Individual branches of lumbar plexus carrying L1-L3; sometimes the femoral nerve (primarily L1-L3) |
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Term
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Definition
O: Pectineal line and adjacent bone of the pubis
I: Pectineal line on the the posterior proximal aspect of femur
N: 90% by femoral (L2-L3); 10% by obturator |
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