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Potential role of fluoroquinolone therapy in childhood otitis media
Ron Dagan1, Adriano Arguedas, Urs B Schaad
1Pediatric Infectious Disease Unit, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel. rdagan@bgumail.bgu.ac.il
Abstract:
Increased resistance of pneumococci and other pathogens to available antibiotics raises concerns about bacteriologic and clinical failure in children with acute otitis media. Few therapeutic options exist for patients with recurrent infections or recent treatment failure. The limited experience from the compassionate use of fluoroquinolones in pediatrics and pediatric studies has not been linked unequivocally with arthrotoxicity, the primary safety concern in children. Newer 8-methoxyfluoroquinolones may have a role in selected cases associated with multidrug-resistant pathogens.
Insights
Antibiotic resistance in pediatric acute otitis media is rising, limiting treatment options. Newer fluoroquinolones show promise for multidrug-resistant infections, with no clear link to childhood arthrotoxicity.
Area of Science:
- Pediatric infectious diseases
- Microbiology
- Pharmacology
Background:
- Increasing antibiotic resistance in Streptococcus pneumoniae and other pathogens poses a significant threat to treating acute otitis media (AOM) in children.
- Limited therapeutic choices are available for pediatric AOM cases with recurrent infections or following treatment failure.
- Concerns regarding arthrotoxicity, a primary safety issue, have historically limited fluoroquinolone use in pediatric populations.
Purpose of the Study:
- To evaluate the potential role of fluoroquinolones, particularly newer 8-methoxyfluoroquinolones, in managing pediatric acute otitis media.
- To address the therapeutic gap for children with recurrent or treatment-refractory AOM.
- To assess the safety profile of fluoroquinolones in pediatric use, specifically concerning arthrotoxicity.
Main Methods:
- Review of existing literature on fluoroquinolone use in pediatric AOM.
- Analysis of compassionate use data and pediatric study outcomes.
- Examination of safety data focusing on arthrotoxicity associated with fluoroquinolone therapy.
Main Results:
- Limited pediatric experience with fluoroquinolones has not unequivocally linked them to arthrotoxicity.
- Emerging data suggests newer 8-methoxyfluoroquinolones may be a viable option for specific pediatric AOM cases.
- These newer agents show potential utility in managing infections caused by multidrug-resistant pathogens.
Conclusions:
- Fluoroquinolones, especially novel 8-methoxy derivatives, represent a potential therapeutic avenue for challenging pediatric acute otitis media cases.
- The safety concern of arthrotoxicity in children requires careful consideration but has not been definitively established with current limited data.
- Further research is warranted to establish the definitive role and safety of these agents in pediatric infectious disease management.
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