Aspergillosis is a common cause of nasal disease in dogs. Cases occur most commonly in young to middle aged male dogs, but there is no apparent age or sex predilection. A higher prevalence of disease has been reported in doliocephalic breeds and outdoor/farm dogs. Clinical signs are those seens with any chronic nasal disease and include sneezing, unilateral or bilateral serosanguinous nasal discharge, ulceration of the nares, nasal pain and epistaxis. Neurological signs may be displayed if there is involvement of the cribiform plate. | Aspergillosis is a common cause of nasal disease in dogs. Cases occur most commonly in young to middle aged male dogs, but there is no apparent age or sex predilection. A higher prevalence of disease has been reported in doliocephalic breeds and outdoor/farm dogs. Clinical signs are those seens with any chronic nasal disease and include sneezing, unilateral or bilateral serosanguinous nasal discharge, ulceration of the nares, nasal pain and epistaxis. Neurological signs may be displayed if there is involvement of the cribiform plate. |