European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery
-
The unit cost for crossmatching blood is £137.22 (€158.94). A maximum surgical blood order schedule for elective EVAR does not exist. We studied the crossmatch to transfusion ratio in our series to establish this recommendation. ⋯ The maximum surgical blood order for elective EVAR should be a group and save (type and screen) sample because of the high crossmatch to transfusion ratio. Intraoperative transfusion is rarely required (<1%) but often necessitates large transfusion quantities. In this circumstance each hospital is required to have an emergency protocol to manage massive blood loss. Applying these principles across all surgical specialities may lead to significant financial savings, improve efficiency and reduce wastage.