5 Lower limb radiology Flashcards
1
Q
Why does the lesser trochanter become more visible on X rays after neck of femur fractures?
A
Gluteal muscle contraction causes external rotation.
2
Q
What is lipohaemarthrosis?
A
Fat and blood filling a joint cavity after trauma.
3
Q
What is a bipartite patella?
A
Normal variant in which patella remains two separate bones.
