A novel technique for postclosure of large-bore sheaths using two Perclose devices.

Abstract

This study aimed to assess the feasibility, efficacy, and safety of a novel percutaneous postprocedure closure technique for large arterial sheath removal with the use of two Perclose ProGlide (Abbott Vascular Devices, Redwood City, CA) devices. Postprocedural closing of large-bore arteriotomies using the Perclose system can be difficult given the subsequent inability of the device to capture sufficient wall tissue. Our study was a single-center retrospective analysis of 22 consecutive patients who underwent large arteriotomy closure via the postclosure technique with a 12-16-Fr sheath. Efficacy endpoints included successful deployment of the system and hemostasis. Safety endpoints included the incidence of major or minor vascular complications as defined by the Vascular Academic Research Consortium-2 (VARC-2) definitions at 30-day follow-up. The postclosure technique resulted in 100% technical success rate and no postprocedural bleeding or vascular complications. Postclosure technique is a safe, highly effective, and feasible percutaneous method to achieve large-bore arteriotomy hemostasis with low rates of major bleeding or vascular complications and favorable early outcome.