Efficacy of intrasinusal administration of bifonazole cream alone or in combination with enilconazole irrigation in canine sino-nasal aspergillosis: 17 cases.

This study evaluated the effect of 1% bifonazole cream in the treatment of canine sino-nasal aspergillosis (SNA). The cream was instilled through perendoscopically placed catheters into the frontal sinuses and was used either as single therapy after debridement (DC) or as adjunctive therapy after 2% enilconazole infusion (DEC). Twelve dogs were treated initially with DEC: 7 and 3 of these dogs were free of disease after 1 and 2 procedures, respectively, while 2 dogs were cured after DC was used as a second procedure. Five dogs were treated with DC only: in 3 dogs with moderate disease, cure was obtained after a single procedure while, in 2 debilitated patients, cure could not be confirmed. Topical administration of 1% bifonazole cream appears as an effective therapy in SNA, either as an adjunctive therapy to enilconazole infusion or as sole therapy in moderately affected patients.