Heparin induced thrombocytopenia causing life-threatening postoperative haemorrhage.

Abstract

Heparin is ubiquitously employed in surgery in the prevention and treatment of thromboembolic disorders. A small but significant number of patients receiving heparin develop thrombocytopenia and are at risk of both serious thromboembolic disease and haemorrhage. A case is reported where a young woman developed life-threatening postoperative haemorrhage associated with heparin induced thrombocytopenia (HIT).