Posthitis in Angora wethers.

Posthitis was diagnosed as an economic problem of Angora wether goats. Affected goats had a scabby or ulcerated prepuce, with a distorted or pinhole preputial orifice. Some goats were able to urinate only by excessive straining. Cultural examination revealed a Corynebacterium sp capable of hydrolyzing urea, similar in all respects to the organism associated with a similar problem with Merino wethers in Australia. Necessary predisposing factors are considered to be a castrated animal consuming a high protein diet and infection with the urea-hydrolyzing organism.