The placement of the patella in relationship to the femorotibial joint space on an AP knee projection is affected by
1)patellar subluxation.
2)knee rotation.
3)knee flexion.
4)foot inversion.
A) 2 only
B) 1 and 3 only
C) 1, 2, and 3 only
D) 1, 2, 3, and 4

Question

Quizplus · Accepted Answer

Patellar subluxation and knee flexion can affect the placement of the patella on an AP knee projection. Knee rotation and foot inversion may also have an impact, but this is not specified in the question. Therefore, the best answer is B, as it includes the two options explicitly mentioned in the question.

The Placement of the Patella in Relationship to the Femorotibial