Neonatal Botulism: A Case Series Suggesting Varied Presentations

Authors

Document Type

Journal Article

Publication Date

9-1-2023

Journal

Pediatric neurology

Volume

146

DOI

10.1016/j.pediatrneurol.2023.06.004

Keywords

Botulinum toxin; Botulism; Neonatal; Neuromuscular; Respiratory distress

Abstract

Infantile botulism is an uncommon diagnosis and rarer still in the neonatal period. We describe three cases of neonatal-onset botulism that presented with symptoms typically (hypotonia, constipation, facial diplegia) or atypically seen in older infants (encephalopathy, seizures, and hypothermia). Our series shows a wider spectrum of clinical presentations in patients with neonatal-onset botulism. Our report also suggests that neonatal-onset botulism should be considered more broadly in the hypotonic infant, especially as the condition is treatable with intravenous botulinum-specific immune globulin.

Department

Pediatrics

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