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30 Cards in this Set
- Front
- Back
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Primary hip E
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Gluteus maximus
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Primary hip F
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Iliopsoas
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Primary knee E
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Quadriceps
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Primary knee F
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Semimembranosis & Semitendinosis
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What muscle are the quads?
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Rectus femoris
Vastus lateralis, medialis, intermedius |
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What muscles are the hamstrings?
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Semitendinosus
Semimembranosis Biceps femoris |
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Anterior & Posterior drawer tests
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Assess ACL & PCL
(+) if laxity |
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Apley's compression/distraction tests
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Assess meniscal (compression) & collateral lig (distraction)
(+) if pain (ipsilateral) |
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Lachman's test
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Stability of ACL
(+) excessive movement |
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McMurray's test
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Menisci
(+) if click |
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Patellar Femoral grinding tests
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Integrity of posterior patellar surface & trochlear groove of femur
(+) crepitance, pain or discomfort |
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Femoral n. levels, motor, sensory
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L2-4
Quads, iliacus, sartorius, pactineus Ant. thigh & medial leg |
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Sciatic n. levels
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L4-S3
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Tibial division of sciatic n. motor and sensory
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Hamstrings, plantar F, toe F, inverters
Lower leg & plantar foot |
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Peroneal (Common fibular) division of sciatic n. motor & sensory
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Short head of biceps femoris, evertors & invertors, dorsiflexors of foot, toe E
Lower leg & dorsum of foot |
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Femoral head angulation
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> 135 - coxa valgum
< 120 - coxa varum |
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Q angle
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> 12 - genu valgum
< 10 - genu varum |
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Pronation of the foot/ankle =
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dorsiflexion, eversion, abd of foot
Fibular head anterior |
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Supination of foot/ankle =
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plantar F, inversion, add of foot
Fibular head posterior |
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What is the problem with posterior fibular head
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Peroneal n. rests posterior to fibular head
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Strain
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Muscle injury
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Sprain
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Ligamentous injury
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1st degree sprain
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No tear
+ strength No laxity |
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2nd degree sprain
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Partial tear
Decreased strength Some laxity |
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3rd degree sprain
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Complete tear
No strength Severe laxity (requires surgery often) |
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Terrible triad
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ACL
MCL Medial meniscus (struck on lateral side of knee) |
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Chondromalacia patellae
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Softening & fraying of patellar cartilage
Ant bilateral knee pain Exacerbated by climbing hills or stairs |
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Lateral stabilizers of the foot
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Anterior talofibular
Posterior talofibular Calcaneofibular lig |
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Most freq sprained ankle lig
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Anterior talofibular lig
(type I sprain) |
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Where is the deltoid lig
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Medial ankle
Not frequently injured (medial malleolus fx before lig tear) |
