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Updated: Aug 9, 2025

Improved Registration of 3D CT Angiography with X-ray Fluoroscopy for Image Fusion During Transcatheter Aortic Valve Implantation
Published on: June 3, 2018
New Practices in Transcatheter Aortic Valve Implantation: How I Do It in 2023
Ana Paula Tagliari1,2, Maurizio Taramasso3
1Cardiovascular Surgery Department, Hospital São Lucas da PUC-RS, Porto Alegre 90619-900, Brazil.
Abstract:
Transcatheter aortic valve implantation (TAVI) went through a huge evolution in the last decades. Previously performed under general anesthesia, with transoperative transesophageal echocardiography guidance and using cutdown femoral artery access, the procedure has now evolved into a minimalist approach, with local anesthesia, conscious sedation, and the avoidance of invasive lines becoming the new standards. Here, we discuss the minimalist TAVI approach and how we incorporate it into our current clinical practice.
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