Monitoring of otodectosis in cats in Mykolaiv

Otodectosis (Otodectosis), or ear mange, is a fairly common acariasis infestation in carnivorous animals (dogs, cats, fur-bearing animals), and even humans. The aim of our study was to examine the clinical signs and evaluate the comparative effectiveness of treatment for cats affected by otodectosis at a private veterinary clinic in Mykolaiv during 2024. The data for achieving the set objectives were obtained from the JetVet veterinary software system. The data were entered into tables and statistically analyzed. Otodectosis is most frequently recorded in non-pedigree cats, which can be explained by their frequent contact with infected animals. During the research at the veterinary clinic in Mykolaiv, 20 cases of otodectosis in cats of various breeds were registered. It was noted that most frequently affected were non-pedigree cats (80 %), Sphynx (5 %), Maine Coons (10 %), and Scottish Fold cats (5 %). It was found that the highest risk of infection occurs in cats aged 6 months to 1 year (50 %) and under 6 months (30 %). This is due to the fact that kittens under one year of age are the most susceptible to infection, as their immune system is still developing. In adult cats, the risk is lower due to a mature immune system and reduced social activity. In older cats (>5 years), otodectosis often correlates with weakened immunity or concurrent chronic diseases. Most cases were recorded in spring (37.5 %) and summer (25 %), which is associated with increased contact among cats during the warm season. The majority of otodectosis cases occurred in stray cats (11 animals), followed by free-roaming domestic cats (6 animals), and the fewest cases in cats kept indoors. Approximately 65 % of otodectosis cases were complicated by otitis, requiring additional treatment with antibiotics and anti-inflammatory drugs. In the future, it is planned to monitor otodectosis in dogs in the city of Mykolaiv.