MSC ORT Knee Week Test UPDATED ACTUAL Exam Questions and CORRECT Answers

MSC ORT Knee Week Test UPDATED
ACTUAL Exam Questions and CORRECT
Answers
medial, lateral, patellofemoral - CORRECT ANSWER - what are the 3 compartments of
the knee


medial compartment - CORRECT ANSWER - which compartment gets compromised the
most from a varus deformity


unicompartmental - CORRECT ANSWER - partial knee replacement



all - CORRECT ANSWER - how many ligaments do you keep in a unicompartmental
knee replacement


PS - CORRECT ANSWER - sacrifice the PCL
-rely on extra plastic


CR - CORRECT ANSWER - keep the PCL, keep natural anatomy
-keep PCL to keep posterior stability


anatomical - CORRECT ANSWER - imaginary line that runs right in line with the bone



mechanical - CORRECT ANSWER - imaginary line that runs from the center of the head
to the center of the knee
-center of femoral head, center of knee, center of ankle


CCK - CORRECT ANSWER - condylar constrained

, -full knee revision
-metal bar in the middle of collateral was damaged


modularity - CORRECT ANSWER - components that you can build on, revisions with
stems on them


cement - CORRECT ANSWER - most TKAs are implanted with _________



press fit - CORRECT ANSWER - in revisions, it is implanted with cement but the stem is
what?


AP view - CORRECT ANSWER - anterior-posterior view



ML view - CORRECT ANSWER - medial-lateral view



varus - CORRECT ANSWER - medial compartment wear
-bowlegged


valgus - CORRECT ANSWER - lateral compartment wear
-knock kneed


thicker, cross linked, not flat, did not conform to the femur - CORRECT ANSWER - how
was polyethylene improved?


distal femoral cut - CORRECT ANSWER - first cut in a TKA on the femur
-IM


proximal tibia - CORRECT ANSWER - cuts the tibia, can adjust varus/valgus, and slope