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Etomidate Infusion and Adrenocortical Function
Author(s) -
WANSCHER M.,
TØNNESEN E.,
HÜTTEL M.,
LARSEN K.
Publication year - 1985
Publication title -
acta anaesthesiologica scandinavica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.738
H-Index - 107
eISSN - 1399-6576
pISSN - 0001-5172
DOI - 10.1111/j.1399-6576.1985.tb02238.x
Subject(s) - etomidate , medicine , anesthesia , propofol
The adrenocortical response to a short tetracosactrin (Synacthen®) test was studied in 11 patients receiving either etomidate infusion or thiopentone infusion used to maintain anaesthesia for abdominal hysterectomy. Pethidine was used as the narcotic component. The results showed that etomidate infusion (median 28.5 μg/kg/min) completely blocked the adrenocortical response to corticotropin stimulation for at least 24 h after surgery. No suppression was found in patients receiving thiopentone infusion. It is concluded that etomidate cannot be recommended for routine induction and maintenance of anaesthesia.