[Efficacy and safety of topical antibiotic therapy in patients with acute external bacterial otitis: results of a retrospective study].

Otitis externa is one of the most common diseases in otorhinolaryngological practice frequently requiring prescription of analgesic medications and antimicrobials. The total of 2714 patients were included in the retrospective study to evaluate bacterial etiology, effectiveness, and safety of topical empirical treatment of patients with diagnosed otitis externa during 2018-2023. The most common pathogens isolated were (38.

Application of Compensation Algorithms to Control the Speed and Course of a Four-Wheeled Mobile Robot.

This article presents a tuned control algorithm for the speed and course of a four-wheeled automobile-type robot as a single nonlinear object, developed by the analytical approach of compensation for the object's dynamics and additive effects. The method is based on assessment of external effects and as a result new, advanced feedback features may appear in the control system. This approach ensures automatic movement of the object with accuracy up to a given reference filter, which is important for stable and accurate control under various conditions.

[Modern pharmacotherapy of acute bacterial sinusitis: results of an open randomized clinical trial of the therapeutic equivalence of Cefixime EXPRESS and Suprax Solutab].

Background: Acute bacterial sinusitis is one of the most common causes of prescribing systemic antibacterial drugs in otorhinolaryngology. With bacterial etiology of the disease, beta-lactam antibiotics are prescribed, in particular cefixim. Cefixim in the form of dispersible tablets has high clinical and bacteriological efficiency, as well as good tolerability in patients with acute sinusitis.

[Efficacy and safety of topical combination therapy in patients with acute otitis externa].

Aim: To study the structure of the microbial landscape in patients with acute otitis externa, as well as to evaluate the efficacy and safety of the combined drug chloramphenicol/clotrimazole/beclomethasone/lidocaine (Candibiotic) as an empirical therapy of this disease.

Materials And Methods: In this retrospective study of real clinical practice, outpatient records of 963 patients who applied to the KDO of the Sverzhevsky Research Clinical Institute of Otorhinolaryngology with symptoms of otitis externa in the period from 2017 to 2022 were selected. Additional analysis was carried out on the clinical records of patients who received the combined drug Candibiotic.

[Chronic fungal sinusitis caused by Schizophyllum commune].

Treatment of patients with fungal sinusitis, in some cases, does not lead to complete sinus sanitation, which may be due to insufficient surgical intervention and/or incorrectly selected antimycotic therapy. Treatment of such patients must necessarily include the complete removal of fungal masses from the affected sinus and the further use of antimycotics that ensure complete elimination of the pathogen. A clinical case of chronic fungal operated isolated sphenoiditis caused by the fungus is presented.