Citation

Liu J, Kashimura S, Hara K, Zhang G. J. Toxicol. Clin. Toxicol. 2001; 39(2): 161-163.

Copyright

(Copyright © 2001, Marcel Dekker)

DOI

10.1081/clt-100103832

PMID

11407502

Abstract

A 25-year-old woman who had ingested about 20 tablets of diazepam 2.5 mg in a suicide attempt was given cupric sulfate 2.5 g in 1750 mL water as an emetic, but died 3 days later. On autopsy, death was attributed to acute hemolysis and acute renal failure due to copper poisoning. Copper concentrations were 5.31 microg/mL in whole blood, 19.0 microg/g in the liver, 8.9 microg/g in the kidney, 1.1 microg/L in the brain, 1.1 microg/g in the gastric wall, 1.5 microg/g in the jejunal wall, 0.3 microg/g in the colon wall, 4.6 microg/g in the gastric contents, and 12.6 microg/g in the intestinal contents (fresh weight). This case and 10 others from the Chinese medical literature provide additional evidence that cupric sulfate is a corrosive poison and contraindicated as an emetic.

Language: en

Keywords

Adult; Copper; Copper Sulfate; Diazepam; Emetics; Fatal Outcome; Female; Humans; Poisoning; Suicide, Attempted; Tissue Distribution; Vomiting