Vocal cord paralysis following lithium button battery ingestion in children

Conclusion: Accidentally ingested button batteries should be removed promptly to avoid severe complications. Respiratory support and neurotrophic treatment in the early stage of vocal cord paralysis may be beneficial for recovery of vocal cord movement.What is Known:•Button battery ingestion in children is extremely harmful, especially when the diameter of the button battery exceeds 20  mm.•Esophageal button battery impaction can cause serious complications such as esophageal perforation, mediastinal infection, tracheoesophageal fistula, vocal cord paralysis, and life-threatening bleeding.What is New:•Vocal cord paralysis in children with button battery ingestion plays an early warning role for identifying the severity of the disease.•Early neurotrophic drugs and glucocorticoid therapy may be helpful for the recovery of vocal cord movement, thereby avoiding tracheotomy.
Source: European Journal of Pediatrics - Category: Pediatrics Source Type: research