[Anaphylactic shock following intravenous hydrocortisone succinate administration].

Glucocorticoids are frequently used in clinical anaesthesiology and intensive care because of their antiallergic, antiinflammatory and antioedematous properties and anaphylactic reactions are rare. We report on a 62-year-old asthmatic patient with evidence of aspirin sensitivity. We administered 100 mg of hydrocortisone-21-hemisuccinate (Pharmacia & Upjohn, Erlangen, Germany) dissolved in 100 ml 0.9% sodium chloride solution for perioperative corticoid substitution. The patient immediately developed severe bronchospasm and anaphylactic shock requiring intubation and mechanical ventilation. He received adrenaline, isoflurane, ketamine and inhalational fenoterol. He then developed atrioventricular block type III for which we transcutaneously paced the patient. Subsequently he was tested via skin prick tests, intracutaneous tests and i.v.-challenges resulting in the patient having positive reactions to hydrocortisone-21-hemisuccinate. Thus when allergic-like reactions result from glucocorticoid therapy one should consider corticoid allergy as a differential diagnosis.