Pelvis/Upper Femur CR

Question 1

CR AP Pelvis

Answer 1

perp 2” inferior to ASIS/2” superior to pubic symph

Question 2

CR AP Oblique Femoral necks (Modified cleaves)?

Answer 2

bilateral: perp to pt MSP @ 1” superior to pubic symph unilateral: femoral neck

Question 3

CR AP Hip?

Answer 3

perp to femoral neck

Question 4

CR Lateral Hip? Lauenstein/Hickey

Answer 4

perp thru hip joint (cephalic angle 20-25 for Hickey)

Question 5

CR Axiolateral Hip? Danelius-Miller

Answer 5

perp to long axis of femoral neck, enters mid-thigh and passes thru femoral neck

Question 6

CR AP Oblique Acetabulum? Judet

Answer 6

internal: perp to IR, entering 2” inferior to ASIS of affected side external: perp to IR and entering pubic symph