title: Accidental methanol ingestion: case report.
abstract: BACKGROUND
  The incidence of methanol (CH3OH) intoxication differs enormously from country to country. Methanol intoxication is extremely rare in the Dutch population. Even a low dose can already be potentially lethal. Patients are conventionally treated with hemodialysis. Therefore we'd like to present a report of a foreign sailor in Rotterdam who accidentally caused himself severe methanol intoxication, with a maximum measured concentration of 4.4 g/L.
  
  
  METHODS
  The patient presented with hemodynamic instability and severe metabolic acidosis with pH 6.69. The anion gap was 39 mmol/L and the osmol gap 73 mosmol/kg. Treatment with ethanol and continuous venovenous hemodiafiltration (CVVH-DF) was initiated. Despite the hemodynamic instability it is was possible to achieve rapid correction of pH and methanol concentration with CVVH-DF while maintaining a stable and therapeutic ethanol serum concentration. Despite hemodynamic and acid-base improvement, our patient developed massive cerebral edema leading to brain death. Permission for organ donation was unfortunately not ascertained.
  
  
  CONCLUSIONS
  We conclude that in a hemodynamic instable situation high methanol concentrations and methanol-induced derangements of homeostasis are safely and effectively treated with CVVH-DF and that severe cerebral edema is another possible cause of death rather than the classical bleeding in the putamen area.
authors.affiliation: Erasmus MC Rotterdam, Department of Intensive Care Medicine, PO Box 2040, 3000 CA Rotterdam, the Netherlands. j.epker@erasmusmc.nl
authors.forename: Jelle L
authors.initials: JL
authors.lastname: Epker
authors.forename: Jan
authors.initials: J
authors.lastname: Bakker
mesh_terms: D000328:Adult; D001929:Brain Edema / Q000139:chemically induced* / Q000000981:diagnostic imaging / Q000628:therapy; D000431:Ethanol / Q000008:administration & dosage; D017809:Fatal Outcome; D015600:Glasgow Coma Scale; D017583:Hemodiafiltration; D006801:Humans; D008297:Male; D000432:Methanol / Q000506:poisoning*; D009426:Netherlands; D011041:Poisoning / Q000628:therapy; D011859:Radiography
chemical_list: D000431:Ethanol; D000432:Methanol