P. aeruginosa, S. aureus, and the Enterobacterales are the predominant bacterial pathogens causing otitis in our area. Regarding Gram-negatives, although resistance rates to commonly-used antibiotics are low, they are increasing over time. Continued surveillance of the prevalence and antimicrobial susceptibility of bacterial pathogens causing otitis is necessary to reassess updated antimicrobial policies and develop appropriate guidelines.
Maraki et al. (Thu,) studied this question.