Tranexamic Acid in the Prevention and Treatment of Postpartum Hemorrhage: A Review.

Alaire Buchholz, Keith Hansen, Rachel Rodel

South Dakota medicine : the journal of the South Dakota State Medical Association 2023 Apr

filter terms:

Postpartum hemorrhage (PPH) continues to be one of the leading causes of maternal morbidity and mortality worldwide. The four main causes of PPH are uterine atony, lacerations, retained placenta, and bleeding diathesis. In the patient with PPH, immediate evaluation is needed to diagnose and treat the underlying cause of hemorrhage. Uterotonic agents such as oxytocin remain first line for prevention and treatment of uterine atony. Studies have evaluated the antifibrinolytic tranexamic acid (TXA) as an adjunctive therapy in the prevention and treatment of PPH. TXA has been shown to reduce blood loss, bleeding-associated mortality, and transfusion rates in a variety of clinical settings and thus may serve a role in treating PPH. Current studies have demonstrated that TXA is an effective treatment option with limited risk of adverse events in appropriately selected patients; however, additional studies are needed to further clarify the role of TXA in the prevention of PPH. Copyright© South Dakota State Medical Association.

Citation

Alaire Buchholz, Keith Hansen, Rachel Rodel. Tranexamic Acid in the Prevention and Treatment of Postpartum Hemorrhage: A Review. South Dakota medicine : the journal of the South Dakota State Medical Association. 2023 Apr;76(4):174-177