Ataxia and paralysis in cats in Australia associated with exposure to an imported gamma-irradiated commercial dry pet food

Between June 2008 and March 2009, 87 cats in Australia developed symmetrical hindlimb ataxia, paraparesis, tetraparesis, paraplegiaor tetraplegiain association with eating an imported, irradiated dry pet food. This communication reports the clinical signs and outcomes of those cats.