LRA 220 final quiz Exam study guide, Most Recent 2025/2026 Actual Complete Real Exam Questions And Verified Answers | 100% Correct Answers Graded A+ / Guaranteed Success!! Newest Exam / Just Released!!! LRA 220 Final

LRA 220 final quiz Exam study guide, Most Recent 2025/2026
Actual Complete Real Exam Questions And Verified Answers | 100%
Correct Answers Graded A+ / Guaranteed Success!! Newest Exam /
Just Released!!! LRA 220 Final




What is the central ray for an AP knee? - ANSWER-1/2" inferior
to the patellar
apex


What is the central ray for lateral knee? - ANSWER-angled
5 to 7 degrees
cephalad entering 1in distal to medial
epicondyle of femur


For a lateral knee is the knee flexed? - ANSWER-yes 20 to 30
degrees


DO not flex knee no more than (blank) degrees where there is
a suspicion of
fracture of the patella -
ANSWER-10


What are the special projections of the knee? - ANSWER-
Camp coventry,

, sunrise view and PA
axial


Where is the CR for Camp coventry view? - ANSWER-Over
the popiteal or
crease of the
lower leg


Where is the CR angled for sunrise view of the knee? -
ANSWER-midway
between
patellea


For sunrise the tube is angled at - ANSWER-30 degrees


The lessor trochanter is key in determining what? - ANSWER-
if the legs are in
true AP
position


If the lesser trochanter is visible - ANSWER-the legs are straight


What projections are used for the femur? - ANSWER-
proximal/distal AP and
lateral


What size IR used for the femur - ANSWER-14 by 17