Ann Plast Surg. 2025 Jun 1;94(6):653-657. doi: 10.1097/SAP.0000000000004325.
ABSTRACT
BACKGROUND: The management and use of antibiotics in pediatric ear lacerations lacks standardization. This study sought to provide a comprehensive review of these injuries and assess the impact of administering perioperative antibiotics on the incidence of infections after repair.
METHODS: Retrospective review of all pediatric ear lacerations treated at our institution’s emergency department (ED) between 1998 and 2024.
RESULTS: A total of 246 patients (177 boys) were included. Patients aged 0-6 years were most affected (n = 117, 47.6%), with the peak between 2-5 years old (n = 78, 31.7%). Most lacerations were superficial (n = 145, 58.9%), followed by intermediate (n = 62, 25.2%), full thickness (n = 34, 13.9%), and split earlobe defects (n = 5, 2%). Most of the patients (n = 110, 54.7%) were managed by emergency medicine providers. Plastic and reconstructive surgery (n = 34, 16.9%) and otorhinolaryngology (n = 32, 15.9%) consultations were obtained when the lacerations affected cartilage (P < 0.001). Surgical repair included primary closure in 203 (82.5%), with 179 (88.2%) performed under local/topical anesthesia in the ED. Of patients with cartilage lacerations (n = 61), 48 had cartilage repair. Eight patients had preoperative intravenous antibiotics, while 105 (42.7%) received postoperative prophylactic oral antibiotics. Among those with intermediate and full-thickness injuries (n = 96), 67.7% were discharged on prophylactic oral antibiotics. Only 1 case of surgical site infection occurred in a patient with a superficial laceration.
CONCLUSIONS: Pediatric ear lacerations mostly affect boys aged 2-5 years and are usually repaired under local anesthesia in the ED. The incidence of infection is low, and the routine prescription of prophylactic oral antibiotics appears to have a limited impact on the overall incidence of surgical site infection. Further studies are needed to validate these findings.
PMID:40358961 | DOI:10.1097/SAP.0000000000004325
