Lidocaine toxicity from topical mucosal application. With a review of the clinical pharmacology of lidocaine.
A case is reported of an infant who experienced seizures while being treated with a topical lidocaine 2% solution (Xylocaine 2% Viscous) for teething. The pharmacology of lidocaine is reviewed to alert physicians to the potential dangers of topical mucosal application of these preparations.
D000772:Anesthesia, Local; D005881:Gingiva; D006801:Humans; D007223:Infant; D008012:Lidocaine / Q000008:administration & dosage / Q000009:adverse effects*; D008297:Male; D012640:Seizures / Q000139:chemically induced*; D014078:Tooth Eruption
D008012:Lidocaine