title: Sedating ventilated asthmatics: etomidate reconsidered.
abstract: The use of etomidate and fentanyl infusions to sedate four asthmatics who required artificial ventilation and were receiving high dose steroids is described. The non-asthmatic patients who had not received steroids were also given etomidate combined with either fentanyl or alfentanil by infusion. Use of this sedative technique was suspended in June 1983, following reports of excess mortality associated with the long-term administration of etomidate. Retrospective measurements of plasma cortisols were subnormal in 5 of the 10 patients who did not receive steroids and remained low 12 hours after discontinuation of the infusion in two cases. All the asthmatics survived, but two of the non-asthmatic patients died. Despite its adverse effects, we still feel there may be a place for etomidate infusion in selected asthmatic patients, provided that steroid replacement is given.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D015760:Alfentanil; D001249:Asthma / Q000628:therapy*; D005045:Etomidate / Q000008:administration & dosage* / Q000009:adverse effects; D005260:Female; D005283:Fentanyl / Q000008:administration & dosage / Q000031:analogs & derivatives; D006801:Humans; D006854:Hydrocortisone / Q000097:blood; D006993:Hypnotics and Sedatives / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D012121:Respiration, Artificial
chemical_list: D006993:Hypnotics and Sedatives; D015760:Alfentanil; D005283:Fentanyl; D006854:Hydrocortisone; D005045:Etomidate