Antibiotics Use Practices in Otology Procedures: A Nationwide Survey Study.

IF 1.9 3区 医学 Q3 CLINICAL NEUROLOGY
Otology & Neurotology Pub Date : 2025-04-01 Epub Date: 2025-02-14 DOI:10.1097/MAO.0000000000004448
Azmi Marouf, Samya Konda, De'Andre Warren, Claudia I Cabrera, Sarah Mowry, Alejandro Rivas, Maroun Semaan, Daniel E Killeen
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引用次数: 0

Abstract

Objective: To assess practice patterns regarding antibiotics prophylaxis in otologic surgery in the United States.

Study design: Cross-sectional study.

Setting: Tertiary care center.

Subjects: Members of American Neurotology Society (ANS).

Intervention: Nationwide survey.

Main outcome measures: Prevalence of antibiotic prescribing among surgeons performing the following six ear surgical procedures: cochlear implantation, tympanoplasty with a clean ear, tympanoplasty with active drainage, cholesteatoma surgery without evidence of infection, cholesteatoma surgery with evidence of infection, and stapedectomy.

Results: Seventy-three surgeons completed the survey (15.21% response rate). Twenty-seven percent had more than 25 years in experience, and 18% had 0 to 5 years of experience. Antibiotic prescribing practices varied by procedure: cochlear implantation (64.4%, median 5 d), tympanoplasty (clean ear: 23.3%, median 5 d; active drainage: 53.4%, median 7 d), cholesteatoma surgery (no infection: 30.1%, median 7 d; with infection: 58.9%, median 7 d), and stapedectomy (34.2%, mean 5 d). Cephalosporins were preferred for noninfected procedures, whereas amoxicillin dominated for active infections.

Conclusions: Prophylactic oral antibiotics varies for ear surgery, with higher usage for procedures with active infection and a preference for cephalosporins in noninfected cases. These findings underscore the need for the development and dissemination of standardized, evidence-based recommendations.

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来源期刊
Otology & Neurotology
Otology & Neurotology 医学-耳鼻喉科学
CiteScore
3.80
自引率
14.30%
发文量
509
审稿时长
3-6 weeks
期刊介绍: ​​​​​Otology & Neurotology publishes original articles relating to both clinical and basic science aspects of otology, neurotology, and cranial base surgery. As the foremost journal in its field, it has become the favored place for publishing the best of new science relating to the human ear and its diseases. The broadly international character of its contributing authors, editorial board, and readership provides the Journal its decidedly global perspective.
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