Frontiers in Pediatrics (Aug 2021)

Comparative Study of Parenteral Penicillin G vs. Amoxicillin-Clavulanate for the Treatment of Dentoalveolar Abscess in Hospitalized Children

  • Amos Adler,
  • Amos Adler,
  • Irit Gadot de-Vries,
  • Irit Gadot de-Vries,
  • Jacob Amir,
  • Liat Ashkenazi-Hoffnung,
  • Liat Ashkenazi-Hoffnung

DOI
https://doi.org/10.3389/fped.2021.700188
Journal volume & issue
Vol. 9

Abstract

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Objectives: To compare the clinical efficacy and the safety profiles of parenteral penicillin G vs. amoxicillin-clavulanate for the treatment of dentoalveolar abscess (DA) in hospitalized pediatric patients.Methods: A retrospective cohort study that was conducted at the Schneider Children's Medical Center in Israel.Results: Seventy-one patients that were included, 25 received parenteral penicillin G and 46 amoxicillin-clavulanate. There were no significant differences in the baseline clinical features except for higher rate of females in the amoxicillin-clavulanate group. Patients that were treated with penicillin G had shorter duration of fever, swelling and total length-of-stay (4.16 vs. 5 days in the penicillin G vs. amoxicillin-clavulanate groups, respectively, p = 0.007) and lower need for surgical intervention. Side effect were minor in both groups. In multivariate analysis, antimicrobial regimen was the only significant factor related with the total length-of-stay (p < 0.001).Conclusions: In pediatric patients hospitalized for DA, parenteral penicillin G was associated with better outcome compared with amoxicillin-clavulanate.

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