The objective of the present study was to estimate the therapeutic efficacy and safety of the topically applied otinum ear drops. The authors present the results of the combined treatment of acute catarrhal otitis in the children with the use of choline salicilate (otinum). The study included 50 patients randomized into two identical groups. The children of group 1 received systemic therapy supplemented by the topical application of otinum, those in group 2 were prescribed a 3% alcoholic solution of boric acid. The study has demonstrated a significantly more pronounced positive dynamics of clinical conditions in the patients of group 1 compared with those of the control group. The total duration of therapy in the first group was 37.5% shorter than in the second. The results of the study confirmed the strong anti-inflammatory and analgesic action of choline salicilate. The pain was relieved within 7 minutes on the average after the application of this agent. It is concluded that otinum can be recommended for the introduction into combined therapy of acute catarrhal otitis media as an efficacious anti-inflammatory and analgetic drug.