Navicular bone degeneration, radiograph, horse

Navicular bone degeneration, radiograph, horse

Palmaroproximal-palmarodistal (skyline) oblique radiograph showing a severely degenerative navicular bone in a horse. Note the loss of corticomedullary distinction (asterisks), as well as sclerosis of the medullary cavity (asterisks) and flexor cortex erosion (arrows).

Courtesy of Dr. Valerie J. Moorman.