TESTING VERSIONS WITH ACTUAL QUESTIONS AND
DETAILED ANSWERS WITH RATIONALES AND A
STUDY GUIDE | EXPERT VERIFIED FOR
GUARANTEED PASS | LATEST UPDATE
Functional hip positioning utilizes which feature(s) below:
a. Pelvic tilt planning
b. Virtual range of motion
c. Both a and b answers are correct
d. None of the answers are correct - <<ANSWER>>c.
Both a and b answers are correct
A pelvis is considered stiff if the rollback is less than ___
degrees.
a. 5
b. 10
c. 30
d. 40 - <<ANSWER>>b. 10
T/F Sacral slope will always be an absolute value. -
<<ANSWER>>True
,While in cup mode, the green sphere represents the
__________, while the magenta sphere represents the
__________.
a. Planned Cup Center, Planned Stem Center
b. Planned Liner Center, Native Acetabular Center
c. Single Radius, Native Center of Rotation
d. Femur Head Center, Sulcus - <<ANSWER>>b
T/F If the patient presents an asymmetric pelvis, the
surgeon can utilize the 'Pelvic Realignment' feature to
provide a more clinically recognizable medial/lateral pelvic
axis compared to the ASIS. - <<ANSWER>>True
The transverse view allows you to visualize which pelvic
columns to appropriately size the cup? Choose all that
apply.
a. Superior column
b. Inferior column
c. Anterior column
d. Posterior column - <<ANSWER>>c and d
Which of the following features is the surgeon able to
toggle on or off in their surgeon preferences?
a. Neck Resection Guide
b. Surgical Results
c. Pelvic Tilt Planning
, d. Display Native Femoral Version
e. All of the above - <<ANSWER>>e
T/F If a new 'M/L Axis' is selected, you cannot revert back
to the ASIS Axis unless the plan is re-segmented. -
<<ANSWER>>False
What are the Stryker recommended angles for the sit
position?
a. 10° flexion, 30° external rotation, 0° abduction
b. 90° flexion, 60° internal rotation, 0° abduction
c. 90° flexion, 50° - 60° external rotation, 0° abduction
d. 90° flexion, 30° internal rotation, 0° abduction -
<<ANSWER>>b
In which planning mode can the VROM feature be found?
a. Pre-op mode
b. Stem mode
c. Cup mode
d. Reduced mode - <<ANSWER>>d
If no values for sit and stand pelvic tilt or sacral slope are
entered in the software, ________________.
a. The software will estimate the rollback of the patient's
pelvis
b. The software will assume the supine position of the
pelvis in the sit and stand position
c. Both answers are correct