Operative blood loss and the frequency of haemorrhage associated with adenotonsillectomy in children: A double-blind trial of ethamsylate

Abstract

One hundred children were allocated randomly to receive either ethamsylate (Dicynene) or a placebo before undergoing adenotonsillectomy. Blood loss at operation was estimated from the haemoglobin content of swabs and aspirated fluid. Mean blood loss in the ethamsylate-treated group was not significantly less than in the controls. The frequency of secondary haemorrhage was significantly less in children treated with ethamsylate (P <0.01). No side-effects were reported in either group. © 1979 Macmillan Journals Ltd.