Fig. 21.31.
Feline hip dysplasia. A, “Normal” is compared with varying degrees of coxofemoral subluxation (B and C). D, Degenerative changes, with osteophyte formation on the cranial effective acetabular margin (white arrow), are a typical manifestation of feline coxofemoral degenerative joint disease.
(Reprinted from Allan GS: Radiographic features of feline joint diseases, Vet Clin North Am Small Anim Pract 30:281, 2000.)