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Applied Kinese 2 > Knee > Flashcards

Knee Flashcards

1
Q

femur condyles

A

medial condyle is longer and larger

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2
Q

tibia plateaus

A

medial plateau bigger

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3
Q

Genu Valgum

A

knock knee
excessive inward angle
femoral to tibial angle is less than 165

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4
Q

genu varum

A

bow legged
excessive outward angle
femoral to tibial angle is more than 180

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5
Q

genu valgum knee pain

A

lateral compartment compressed

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6
Q

genu varum knee pain

A

medial compartment compressed

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7
Q

factors that lead to genu valgum

A

high BMI
lax of ligs
excessive LATERAL TRACKING
females more likely

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8
Q

clinical fixes for genu

A

bracing can be applied to offset unilateral compartmental OA

and a high tibial osteotomy HTO

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9
Q

genu recurvatum

A

knee goes into hyperextension

weak posterior capsule

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10
Q

Q angle

A

line of pull of quads

ASIS to patella

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11
Q

factors that oppose lateral pull of patella

A

VMO

patella alta - raised lateral groove

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12
Q

factors that lead to lateral pull of patella

A

tight IT band

Genu valgum

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13
Q

medial meniscus connects to

A

MCL ACL PCL semimembranosis

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14
Q

lateral meniscus connects to

A

ACL PCL popliteus

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15
Q

MOI for meniscus

A

axial rotation over a flexed knee

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16
Q

meniscus constantly stressed

A

posterior horn of meniscus during stance phase of gait

17
Q

compression on meniscus

A

circumferential tension

18
Q

meniscus helps with what in the joint

A

reduces stress

increases contact area

19
Q

meniscus more stressed at

A

past 90 degrees of FL and in leg extension 20-0 of OKC

20
Q

ACL resists

A

anterior translation of tibia

21
Q

PCL resists

A

posterior translation of tibia

22
Q

MCL resists

A

Valgus force

23
Q

LCL resists

A

Varus force

24
Q

IT band assists what knee lig

A

ACL

25
Q

ACL injury with non contact

A

valgus collapse
excessive ER
strong quad activation over a mod FL knee or nearly extended

26
Q

PCL MOI

A

dashboard injury

falling on fully flexed knee with plantar FL

27
Q

screw home mech

A

ER with terminal rotation tibia

because of elongated medial condyle

28
Q

knee closed packed

A

full EX

29
Q

knee open packed

A

25 FL

30
Q

capsular patern

A

FL»EX

31
Q

patellofemoral acts as

A

a pulley for quad

increases internal moment arm

Applied Kinese 2 (8 decks)

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