Can clinically relevant histamine release be accurately diagnosed in anaesthetised patients without plasma histamine measurements? Randomised study w…

1998

Incidence and clinical importance of perioperative histamine release: randomised study of volume loading and antihistamines after induction of anaest…

1994

Although histamine release is recognised as a common event during anaesthesia and surgery, few clinicians judge the resultant cardiorespiratory disturbances serious enough to warrant prophylaxis with antihistamines. We have assessed the incidence and importance of histamine release in a randomised 2 x 2 factorial study. 240 patients representing a routine throughput of major general surgery were studied during a standardised induction of anaesthesia and preoperative loading of the circulation with either Ringer solution or Haemaccel-35, with or without antihistamine prophylaxis with dimetindene (H1) plus cimetidine (H2). Cardiorespiratory disturbances were graded as detectable, clinically r…