High dose alfentanil as sole anaesthetic induction agent for caesarean section in a patient with severe ischaemic heart disease.

A 43-year-old woman presented at 34 weeks' gestation with pre-eclampsia and intra-uterine growth restriction. She had a past medical history of myocardial infarction and had angina on moderate effort. She also had non-insulin dependent diabetes mellitus, chronic obstructive airways disease and hypercholesterolaemia. The onset of unstable angina, cardiac failure and a deteriorating fetal condition necessitated urgent delivery by caesarean section. General anaesthesia was chosen. High dose alfentanil was used as sole induction agent resulting in minimal haemodynamic change and a successful maternal and fetal outcome.