Term
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Definition
Severe pain at joint line w/ weight bearing
^^^ articular damage
Instability
Marked Deformity
Limited ROM |
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Term
|
Definition
Severe pain at joint line w/ weight bearing
^^^ articular damage
Instability
Marked Deformity
Limited ROM |
|
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Term
|
Definition
Severe pain at joint line w/ weight bearing
^^^ articular damage
Instability
Marked Deformity
Limited ROM |
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Term
|
Definition
-# of compartments: Uni and Bi-compartmentals--> def actually was a procedure including 1 compartment and the patella
Resurfacing- a true tricompartmental includes replacing 2 compartments and patella
-Design |
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Term
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Definition
Unconstrained- need collaterals, all normal ROM can occur, sound capsule
semi-constrained: need collaterals still but there is less motion allowed
-Fully Constrained: unstable knees and come either fixed(liner sitting on plateaus) or mobile(rotating tib platform)
-Cruciate retaining- more A/p mobility, |
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Term
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Definition
| PCL effects roll back of femur on tib during flexion. If the PCL is sick and either too tight or lax, it will be replaced with Cam-Post mechanism. |
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Term
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Definition
Incision @ quad tendon and eversion of the patella(may disrupt extensor mechanism.
Anteromedial approach--> Varus
Anterolateral approach--> Valgus |
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Term
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Definition
| VM split, Quad tendon is left tho, extensor mechanism still effected(VM) |
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Term
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Definition
| Inferior to VM, Intact QT, |
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