Related Experiment Video
Updated: Apr 1, 2026
Upper-extremity Approach for Secondary Access in Transfemoral Transcatheter Aortic Valve Implantation
Published on: August 8, 2025
Salvaging lowermost deployment of an acurate device during transcatheter aortic valve replacement with balloon and
Nicola Corcione1,2, Giuseppe Biondi-Zoccai3,4, Arturo Giordano1,2
1Unità Operativa Di Interventistica Cardiovascolare, Presidio Ospedaliero Pineta Grande, Castel Volturno, Italy.
Abstract:
Transcatheter aortic valve replacement (TAVR), also known as transcatheter aortic valve implantation (TAVI), is being used with increasing frequency in patients with severe aortic stenosis at high or prohibitive surgical risk. A number of devices are becoming available for TAVR, and competence in using them is mandatory to maximize the safety and efficacy of TAVR, while individualizing device selection in keeping with patient features. The ACURATE TF is a novel promising device for transfemoral TAVR. However, its peculiar features may require additional maneuvers in case of complications. We hereby report the case of a patient undergoing transfemoral TAVR with the ACURATE TF device, in whom lowermost deployment was complicated by massive aortic regurgitation. With two separate remedial actions, the balloon pull and lasso techniques, we were able to pull back the device and significantly reduce post-TAVR aortic regurgitation. Awareness of this complication and the possible use of these two techniques may increase the safety and efficacy of TAVR with this and other new devices. © 2015 Wiley Periodicals, Inc.
