• Jerrold H Levy and Negmeldeen Mamoun.
• Department of Anesthesiology, Critical Care, Surgery (Cardiothoracic).
• Curr Opin Anaesthesiol. 2023 Aug 1; 36 (4): 394398394-398.

Purpose Of ReviewReview management strategies for patients receiving nonvitamin K direct-acting oral anticoagulants (DOACs).Recent FindingsUpdated clinical trials and guidelines continue to further define optimal management for patients on DOACs requiring emergency surgery or procedural interventions. In addition, specific bleeding management strategies that include either specific or nonspecific antagonists are becoming available.SummaryMost currently used DOACs are factor Xa inhibitors and should be stopped for 24-48 h for elective surgical procedures in patients at risk for bleeding and potentially longer for dabigatran, depending on renal function. Idarucizumab, a specific dabigatran reversal agent, has been studied in surgical patients and is currently approved for use. For Xa inhibitors apixaban and rivaroxaban, although andexanet alfa is approved for medical bleeds, it is not approved for surgical patients, has a short duration of effect, and costs $12 500 per gram. When managing DOAC-treated patients requiring emergency surgery, when stopping the DOAC and delaying surgery is not feasible, standard approaches should include hemostatic, hemodynamic, and transfusional support. Due to higher risk associated with therapeutic agents used to manage DOAC-related bleeding, increasing data supports the potential off-label use of prothrombin complex concentrate (PCC).Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.

30 keywords...

hide…