Citation

Drick N, Schmidt JJ, Wiesner O, Kielstein JT. Med. Klin. Intensivmed. Notfmed. 2021; 116(8): 698-701.

Copyright

(Copyright © 2021, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s00063-020-00718-8

PMID

32820350

Abstract

The EXTRIP (EXtracorporeal Treatments In Poisoning) workgroup is a collaborative international effort of pharmacologists, toxicologists, critical care physicians and nephrologists reviewing all available evidence in extracorporeal procedures for the treatment of intoxications in a standardized way to distill treatment recommendations for the physician at the bedside. The second round of guidelines will include recommendations for ethylenglycol intoxication. The case reported here is of a 60-year old man with a body weight of 65 kg who ingested approximately half a bottle (500 mL) of Aral Antifreeze in a suicidal attempt and presented around 12 h later with severe metabolic acidosis (venous blood gas analysis: pH 7.13; lactate 30 mmol/l, anion gap 23.3 mmol/l). As fomepizole, the inhibitor of the alcohol dehydrogenase, was not readily available, therapy with intermittent hemodialysis was started, as well as ethanol infusion. The first available ethylenglycol concentration before prolonged intermittent hemodialysis was 1230 mg/L. The total removed amount of ethylenglycol during intermittent hemodialysis, as well as following prolonged intermittent renal replacement therapy, was quantified (102 and 65 g). Based on this case report, the new EXRIP recommendations for the role of extracorporeal treatment in the case of ethylenglycol intoxication are discussed.

Language: de

Keywords

Anion gap; Antidote; Critical Care; Ethanol; Fomepizole; Humans; Lactate; Male; Metabolic acidosis; Middle Aged; Renal Dialysis; Renal replacement therapy; Suicide, Attempted