MKT 201 UPDATED COMPREHENSIVE EXAM
QUESTIONS AND ANSWERS SURE A+
✔✔The surgical TEA and the femur M/L axis are two separate axes. - ✔✔true
✔✔The femur M/L axis is also known as whiteside's line - ✔✔false
✔✔One purpose of CT landmarks is to establish the mechanical axis of the limb. -
✔✔true
✔✔CT landmarks create a coordinate axis - ✔✔true
✔✔The lateral malleolus is located at the proudest point on the distal lateral tibia -
✔✔false
✔✔The surgical TEA is defined as lateral epicondyle sulcus to medical epicondyle
eminence - ✔✔false
✔✔The medial and lateral epicondyle CT landmarks create - ✔✔the sTEA
✔✔Which CT landmark defines the A/P axis of the tibia? - ✔✔rotational landmark
, ✔✔Incorrect CT landmark selection will negatively impact implant component position
on the preplanning page. - ✔✔true
✔✔The full limb mechanical axis is set by the hip center to ankle center which is created
by a midpoint between the medial and lateral malleolus CT landmarks. - ✔✔true
✔✔The points of the surgical TEA are clinically palpable. - ✔✔false
✔✔To set the rotational landmark correctly, you must reference only one transverse
plane - ✔✔false
✔✔The CT landmarks are required for? - ✔✔all mentioned answer choices
✔✔The user has completed the implant plan. Upon reviewing the pre-operative plan
with the surgeon user, the medial malleus landmark was updated. Which of the
following has been impacted? - ✔✔Tibial implant plan
✔✔During pre-operative planning, on the implant planning page, if the TEA=0 and
PCA=4.5, what is the maximum amount of internal rotation that can be put on the
femoral component in relation to the TEA? - ✔✔1.5
✔✔The surgeon user is flexing the knee while utilizing the Rio Setup page and
disagrees with the flexion angle displayed on the screen relative to the patient's actual
flexion angle. What could be the root cause? - ✔✔The CT landmarks are captured
incorrectly
✔✔The surgeon user is concerned about anterior knee pain / patellofemoral
overstuffing and would like to utilize the point mapping feature. Where should he/she
map the points? - ✔✔The deepest part of the trochlear groove referencing the patient's
anatomy
✔✔When should you perform an auto accuracy check in combination with camera
check? - ✔✔when combined accuracy check has failed 3 times
✔✔flexing the femoral component minimizes the risk of: - ✔✔notching
✔✔The surgeon has chosen to gap balance and wants flexion/extension gaps of 18mm.
The actual flexion gap is 16mm. The actual extension gap is 18mm. Adjustment to
which cut can be made to achieve the desired 18mm flexion/extension gaps? -
✔✔increase posterior femur resection
✔✔During trialing, the medial extension gap feels tighter than the lateral extension gap.
What can be done in the software to resolve this issue? - ✔✔anchor laterally on the
QUESTIONS AND ANSWERS SURE A+
✔✔The surgical TEA and the femur M/L axis are two separate axes. - ✔✔true
✔✔The femur M/L axis is also known as whiteside's line - ✔✔false
✔✔One purpose of CT landmarks is to establish the mechanical axis of the limb. -
✔✔true
✔✔CT landmarks create a coordinate axis - ✔✔true
✔✔The lateral malleolus is located at the proudest point on the distal lateral tibia -
✔✔false
✔✔The surgical TEA is defined as lateral epicondyle sulcus to medical epicondyle
eminence - ✔✔false
✔✔The medial and lateral epicondyle CT landmarks create - ✔✔the sTEA
✔✔Which CT landmark defines the A/P axis of the tibia? - ✔✔rotational landmark
, ✔✔Incorrect CT landmark selection will negatively impact implant component position
on the preplanning page. - ✔✔true
✔✔The full limb mechanical axis is set by the hip center to ankle center which is created
by a midpoint between the medial and lateral malleolus CT landmarks. - ✔✔true
✔✔The points of the surgical TEA are clinically palpable. - ✔✔false
✔✔To set the rotational landmark correctly, you must reference only one transverse
plane - ✔✔false
✔✔The CT landmarks are required for? - ✔✔all mentioned answer choices
✔✔The user has completed the implant plan. Upon reviewing the pre-operative plan
with the surgeon user, the medial malleus landmark was updated. Which of the
following has been impacted? - ✔✔Tibial implant plan
✔✔During pre-operative planning, on the implant planning page, if the TEA=0 and
PCA=4.5, what is the maximum amount of internal rotation that can be put on the
femoral component in relation to the TEA? - ✔✔1.5
✔✔The surgeon user is flexing the knee while utilizing the Rio Setup page and
disagrees with the flexion angle displayed on the screen relative to the patient's actual
flexion angle. What could be the root cause? - ✔✔The CT landmarks are captured
incorrectly
✔✔The surgeon user is concerned about anterior knee pain / patellofemoral
overstuffing and would like to utilize the point mapping feature. Where should he/she
map the points? - ✔✔The deepest part of the trochlear groove referencing the patient's
anatomy
✔✔When should you perform an auto accuracy check in combination with camera
check? - ✔✔when combined accuracy check has failed 3 times
✔✔flexing the femoral component minimizes the risk of: - ✔✔notching
✔✔The surgeon has chosen to gap balance and wants flexion/extension gaps of 18mm.
The actual flexion gap is 16mm. The actual extension gap is 18mm. Adjustment to
which cut can be made to achieve the desired 18mm flexion/extension gaps? -
✔✔increase posterior femur resection
✔✔During trialing, the medial extension gap feels tighter than the lateral extension gap.
What can be done in the software to resolve this issue? - ✔✔anchor laterally on the
