![shutterstock_71153206](https://www.nationalelfservice.net/cms/wp-content/uploads/2012/06/shutterstock_711532061-150x150.jpg)
This review looked at the efficacy of haemostatic adjuncts on intra-operative blood loss in orthognathic surgery. 11 RCTs were included and found that tranexamic acid reduced blood loss by about a third whether used topically or intravenously.
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