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21 Cards in this Set
- Front
- Back
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Quadricep Contusions vary depending on..
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Force
Degree of thigh relaxation |
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What does the obturator n. innvervate
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Ant. Division, Adductor brevis
Post. Division, Adductor Magnus |
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Where does a hernia commonly happen?
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At the femoral ring?
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What is the femoral triangle made up of?
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1. Inguinal ligament (base)
2. Adductor longus 3. Sartorius |
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The floor of the femoral triangle
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pectineus &iliopsoas
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The roof of the femoral triangle
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fascia lata, cribiform fascia, subcutaneous tissue and skin
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what does NAVLstand for
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Femoral N.
Femoral A. Femoral V. Lymphatics |
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Adductor Canal
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Located between the vastus medialis & adductor m.
-Sartorius is overlying this muscle |
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What structures are in the adductor canal
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Femoral a. & v.
saphenous n. |
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Adductor hiatus
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Opening in the adductor magnus muscle
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When passing through the adductor hiatus, The femoral a. & v. become what?
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Popliteal a. & v.
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When passing through the adductor hiatus, the femoral n. terminal br. becomes what?
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Saphenous n.
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The patella is attached/located within what tendon?
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Quadriceps tendon & continues as the patellar ligament
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Patellar tendonitis
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"jumper's knee"
inflammatino of the patellar tendon |
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Prepatellar bursistis
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"carpet layer's knee" inflammation from direct trauma or pressure on the knee
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The location ofthe ACL
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anterior tibial condyle to the medial surface of the lateral femoral condyle
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Function of ACL
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tightens in extension, loosens in flexion
-prevents hyperextension of knee joint and posterior displacement |
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Location of PCL
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posterior intercondylar area to lateral side medial femoral condyle
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Functino of PCL
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tightens in flexion, loosensin extension
prevents hyperflexion of the knee and anterior displacement |
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Menisci
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wedge shaped cartilages that deepen the articular surafce and act as shock absorbers
-often torn with rotation of femur |
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What is an unhappy triad
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injury to the tibial collateral ligament, ACL, and medial meniscus
-Football/ hockey |
