%0 Journal Article %T Coin pica©\induced gastric perforation resulting from ingestion of 1,894 coins, 8 kg in total: case report and review of published works %A Kosuke Sekiya %A Yasuhiro Otomo %J Archive of "Acute Medicine & Surgery". %D 2018 %R 10.1002/ams2.318 %X Pica is common among patients with psychiatric disorders, but only a few cases regarding coin pica have been reported. A 51©\year©\old man with depression complaining of fatigue was found to have numerous coins in the esophagus and the stomach on X©\rays. He had a peritoneal sign and underwent an emergency laparotomy %K Coin pica %K gastric perforation %K metal toxicity %K psychiatric disorders %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5891111/