Figure 3.

Dorsopalmar radiographs of the front feet of a 5-year-old spayed female cat with polyarthritis and osteomyelitis associated with B vinsonii subspecies berkhoffii infection. Note the aggressive expansile lesion of the fifth metacarpal bone and adjacent soft tissue swelling (arrow) in the right foot, and the severe osteolysis of the radial carpal bone (large arrow), osteoproliferation of the carpal and metacarpal bones (small arrow), and carpal joint effusion (arrowhead) in the left foot. Reproduced, with permission, from Varanat et al (2009) ⁴⁴