msk anatomy

Question 1

knee ossicle

Answer 1

1) fabella-lat head gastrocnemius, best app on sagittal view
2) cyamella-sesamoid in popliteus tendon, best on PA view
3) meniscal ossicle-pst horn medial meniscus

Question 2

popliteal tendon org and insertion

Answer 2

The popliteus muscle originates from the lateral surface of the lateral condyle of the femur by a rounded tendon. Its fibers pass downward and medially. It inserts onto the posterior surface of tibia, above the soleal line.

Question 3

innominate bone

Answer 3

bone formed from fusion ilium, ischium, pubis