{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Communicable","title":"Communicable E32: Fluoroquinolones - to heal or harm?","html":"","width":"100%","height":180,"duration":3356,"description":"Fluoroquinolones (FQs) are valuable given their broad-spectrum activity against Gram-positive and Gram-negative bacteria and their high penetration into various tissues. Yet FQs have also caused concern, with some market withdrawals, important and sometimes long-lasting adverse drug events, and substantial collateral effects on the microbiota. In this episode of Communicable, hosts Emily McDonald and Thomas Tängdén invite Staffan Tevell (Karlstad, Sweden) and Bernadette Young (Oxford, UK) to weigh in on the pro-con debate of FQ use, especially for periprosthetic joint infections (PJIs), which can entail longer treatment durations. They review the standard of care for PJIs, including FQs in combination with rifampicin vs other antibiotic combinations, the impact of the OVIVA trial advocating for early oral switch strategies, the long list of rare but important side effects, and how best to preserve FQs for clinical indications that most need them.      This episode is a follow-up from Tevell and Young’s recently published systematic review of the role of FQs in PJIs [1]. It was edited by Kathryn Hostettler and peer reviewed by Ljiljana Lukić of University Hospital for Infectious Diseases in Zagreb, Croatia. The executive producer of Communicable is Angela Huttner. ReferencesTevell S, et al. To heal or harm: A systematic review of the role of fluoroquinolones in periprosthetic joint infections. CMI Communications 2025. DOI: 10.1016/j.cmicom.2025.105103Further readingMandell LA, et al. Antimicrobial Safety and Tolerability: Differences and Dilemmas. Clin Infect Dis 2001. JSTOR http://www.jstor.org/stable/4461522.Pham TDM, et al. Quinolone antibiotics. Medchemcomm 2019. DOI: 10.1039/c9md00120d. Rodrigues CF and Silva F. The Rise, Fall, and Rethink of (Fluoro)quinolones: A Quick Rundown. Pathogens 2025. DOI: 10.3390/pathogens14060525Slimings C and Riley TV. Antibiotics and hospital-acquired Clostridium difficile infection: update of systematic review and...","thumbnail_url":"https://img.transistorcdn.com/F1uynrSfsLDbVinPAiwWYhP6_vieUfUa5RwmCidCSDQ/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9lYmMw/NjhkMjRlMTFjN2My/MGNiYjc5M2Y2YWQ2/NmQxOC5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}