Urgent Revascularization of the Left Proximal Circumflex Following Cessation of Cangrelor Within Six Hours of Procedure

Cureus. 2023 Jun 12;15(6):e40314. doi: 10.7759/cureus.40314. eCollection 2023 Jun.

Abstract

Patients undergoing procedures are often transitioned off anticoagulants using anti-platelet agents with short half-lives as a "bridge." We present the case of a patient with a history of in-stent thromboses who experienced a thrombotic event following a literature-guided bridging protocol. This case is one of the first to show that stopping cangrelor within six hours led to a need for urgent revascularization and suggests that the timing for discontinuing bridging agents should be customized based on the patient's history of increased blood clotting.

Keywords: antiplatelet therapy; bridging antithrombotic therapy; cangrelor; hypercoagulable state; thrombotic events.

Publication types

  • Case Reports