High-Definition Intravascular Ultrasound Versus Optical Coherence Tomography: Lumen Size and Plaque Morphology
The latest HD IVUS (Avvigo+) tends to overestimate lumen size, whereas OCT (Ultreon 2.0) underestimates it. Experimental data suggest HD IVUS provides more accurate lumen assessment, particularly in larger coronary arteries, although both technologies exhibit comparable overall accuracy in the clinical setting.
Authors
- Amanda DeVos (ORCID: https://orcid.org/0000-0003-3351-1328)
- Akshat Banga (ORCID: https://orcid.org/0000-0003-2626-8219)
- Emmanouil S. Brilakis (ORCID: https://orcid.org/0000-0001-9416-9701)
- Jessica Wagner (ORCID: https://orcid.org/0000-0003-0627-7521)
- Usama M. Oguz (ORCID: https://orcid.org/0000-0002-8135-5422)
- Hammad Zafar
- Nikolaos Spilias (ORCID: https://orcid.org/0000-0002-1529-1459)
- Paul A. Iaizzo (ORCID: https://orcid.org/0000-0002-7661-352X)
- Ziad A. Ali (ORCID: https://orcid.org/0000-0002-2482-3197)
- Rubén Kevin Arnold Tapia-Orihuela (ORCID: https://orcid.org/0000-0002-7446-8170)
- Stephen A. Morin (ORCID: https://orcid.org/0000-0002-8652-0511)
- George Dangas (ORCID: https://orcid.org/0000-0001-7502-8049)
- Yiannis S. Chatzizisis (ORCID: https://orcid.org/0000-0001-8955-0081)
- Akiko Maehara (ORCID: https://orcid.org/0000-0002-1910-8447)
- Wei Wu (ORCID: https://orcid.org/0000-0003-0734-1636)
- Yash Vardhan Trivedi
- Haritha Darapaneni
- Tom Johnson (ORCID: https://orcid.org/0000-0003-4638-601X)
- Shijia Zhao
- Evan S. Shlofmitz
- Rakshita Ramesh Bhat
- Vineeth S Dasari
- Parth Munjal
Institutions
- University of Nebraska–Lincoln (US)
- University of Minnesota (US)
- University of Miami (US)
- Columbia University Irving Medical Center (US)
- University of Bristol (GB)
- St. Francis Hospital (US)
- Minneapolis Heart Institute Foundation (US)
- Icahn School of Medicine at Mount Sinai (US)
Publication Details
- Journal
- Journal of the Society for Cardiovascular Angiography & Interventions
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1016/j.jscai.2024.102520
- Citations
- 3
- Primary Topic
- Coronary Interventions and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 6.02
Funders
- National Institutes of Health
- National Heart, Lung, and Blood Institute