Prospective validation of SURPOINT index for creating atrial scar using Magnetic Resonance Imaging
Graphical AbstractAssociation between RF index and durable lesion formation after AF ablation: insights from LGE-CMR and VISITAG integration. (A) shows two views of an LGE-CMR image merged with a VISITAG. The top image shows the anatomical surface, while the bottom image highlights individual scar-related VISITAG (STAG) in green and non-scar-related VISITAG (NTAG) in black. (B) is a bar graph illustrating the prevalence of STAG (orange) and NTAG (grey) on the anterior and posterior atrial walls. The data is categorized by the RF index bin. Bar width reflects the number of tags in each bin.
Authors
- Christopher A. Groh (ORCID: https://orcid.org/0000-0001-8539-4333)
- Benjamin Adam Steinberg (ORCID: https://orcid.org/0000-0002-4729-7820)
- Leenhapong Navaravong (ORCID: https://orcid.org/0000-0001-7087-1707)
- Kyoichiro Yazaki (ORCID: https://orcid.org/0000-0001-8839-0186)
- Eugene Kwan (ORCID: https://orcid.org/0000-0001-7581-6096)
- Thomas Jared Bunch (ORCID: https://orcid.org/0000-0001-5349-0136)
- Yuki Ishidoya (ORCID: https://orcid.org/0000-0003-2825-8479)
- Gregory J. Stoddard (ORCID: https://orcid.org/0000-0002-6292-276X)
- Derek J. Dosdall (ORCID: https://orcid.org/0000-0001-5059-6824)
- Ravi Ranjan (ORCID: https://orcid.org/0000-0002-3321-2435)
Institutions
- University of Utah (US)
Publication Details
- Journal
- EP Europace
- Published
- 2025-09-27
- DOI
- https://doi.org/10.1093/europace/euaf243
- Primary Topic
- Cardiac Imaging and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Biosense Webster