Miniaturized side-firing intracardiac photoacoustic imaging catheter for monitoring radiofrequency ablation

Abstract In this paper, we introduce a miniaturized intracardiac photoacoustic (PA) imaging system based on a phased-array intracardiac echocardiography catheter. This PA imaging system enhances imaging feedback during radiofrequency (RF) ablation for atrial fibrillation (A-fib) by providing ablatio...

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Bibliographic Details
Main Authors: Shang Gao, Yang Wang, Ryo Murakami, Hiroshi Ashikaga, Young-Ho Kim, Mohammad Mehrmohammadi, Henry R. Halperin, Haichong K. Zhang
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-98970-5
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