Coin pica-induced gastric perforation resulting from ingestion of 1,894 coins, 8 kg in total: case report and review of published works.
Kosuke SekiyaShusuke MoriYasuhiro OtomoPublished in: Acute medicine & surgery (2017)
This pica case is the first to show coin pica can lead to gastric perforation, and also reports the largest amounts of coins ingested by a person to date.