here is dorsal luxation of the right hip joint, and the right femoral head (asterisks) is flattened and has circumferential osteophytosis
https://avmajournals.avma.org/view/journals/javma/258/5/javm...

Circumferential osteophytosis surrounding both hip joints. Bilateral os acetabuli. Mild supero lateral joint space narrowing (right greater
https://radiopaedia.org/cases/rectal-foreign-body-3?lang=us

The results were unchanged in cases of circumferential osteophytosis. Results of associated surgical acts. Associating a complementary act to the
https://www.sciencedirect.com/science/article/pii/S187705680...