Results 181 to 190 of about 12,462,946 (288)

Large Language Model‐Based Localization of Premature Ventricular Contraction Origins: A Retrospective Diagnostic Accuracy Study

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Accurate localization of premature ventricular contraction (PVC) origin from 12‐lead electrocardiography (ECG) is important for procedural planning in catheter ablation. Although convolutional neural network (CNN)‐based models have shown promising diagnostic performance, they require task‐specific training and remain limited in ...
Kazuhisa Matsumoto, Yuya Fujisaki, Syunta Higuchi, Masataka Narita, Wataru Sasaki, Tsukasa Naganuma, Naomichi Tanaka, Daisuke Kawano, Kei Matsumoto, Wataru Yoshino, Yoshifumi Ikeda, Ritsushi Kato, Hitoshi Mori   +12 more
wiley   +1 more source

Artificial intelligence-enhanced three-dimensional echocardiography reveals left atrial-ventricular coupling index as a novel prognostic marker in coronary artery disease. [PDF]

BMC Cardiovasc Disord
Qin S, Li D, Feng Q, Zhang Y, Zhou D, Liu S.   +5 more
europepmc   +1 more source

Prognostic value of the right ventricular ejection fraction using three-dimensional echocardiography: Systematic review and meta-analysis. [PDF]

PLoS One, 2023
Kitano T, Nabeshima Y, Nagata Y, Takeuchi M.   +3 more
europepmc   +1 more source

Terminal S Wave Pattern in Lead V3 as a Simple Marker for Ventricular Tachycardia Risk Stratification in Patients With Repaired Tetralogy of Fallot

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Patients with repaired tetralogy of Fallot (rTOF) remain at risk of ventricular tachycardia (VT). This risk is most commonly related to slow conduction within the septal isthmus, which is defined as the region between the ventricular septal defect (VSD) patch and adjacent valvular annuli.
Yuki Matsuoka, Miyako Igarashi, Naoto Kawamatsu, Yuto Iioka, Yoshihiro Harano, Yuki Komatsu, Tomoko Machino‐Ohtsuka, Hiro Yamasaki, Tomoko Ishizu   +8 more
wiley   +1 more source

Unlocking the Potential of Three-Dimensional Echocardiography for Diagnosing Pulmonary Valve Diseases. [PDF]

Balkan Med J
Kemaloğlu Öz T, Badano LP.
europepmc   +1 more source

Catheter delivery system-assisted atrial lead placement in the rim of foramen ovale under transoesophageal three-dimensional echocardiography. [PDF]

Eur Heart J Case Rep, 2023
Ishiwata M, Ishibashi K, Sakaguchi H, Kusano K.   +3 more
europepmc   +1 more source

Clinical Outcomes After Catheter Ablation in Patients With Structural Heart Disease and Ventricular Fibrillation

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction In patients with ischemic cardiomyopathy (ICM), recurrent VF may be treated with catheter ablation by targeting triggering premature ventricular complexes (PVCs) and/or ventricular scar homogenization. Data on optimal ablation strategies in patients with non‐ischemic cardiomyopathy (NICM) remain limited.
Kenji Hashimoto, Samual Turnbull, Saurabh Kumar   +2 more
wiley   +1 more source

Evaluation of Left Heart Function in Heart Failure Patients with Different Ejection Fraction Types using a Transthoracic Three-dimensional Echocardiography Heart-Model. [PDF]

Curr Med Imaging
Li SY, Zhang Y, Long QQ, Chen MJ, Wang SY, Sun WY.   +5 more
europepmc   +1 more source

AI‐Assisted Literature Mining Reveals Spatiotemporal Heterogeneity and Progression Trajectories of Traditional Chinese Medicine Syndromes in Coronary Heart Disease in China

Journal of Evidence-Based Medicine, EarlyView.
ABSTRACT Despite the centrality of syndrome differentiation in guiding personalized traditional Chinese medicine (TCM) interventions for coronary heart disease (CHD), existing studies of TCM syndrome distribution are constrained by fragmented methodologies and limited spatiotemporal resolution. In this study, we employed an artificial intelligence (AI)‐
Qianzi Che, Tian Song, Zhaoyuan Gong, Chuxuan Wang, Bin Liu, Mingzhi Hu, Ning Liang, Haili Zhang, Huizhen Li, Qingyang Zeng, Lin Chen, Yuanming Leng, Xihao Cao, Jing Wan, Jing Guo, Nannan Shi   +15 more
wiley   +1 more source

Left Atrial Function and Strain Assessed by Three-Dimensional Echocardiography as Factors Associated With Atrial Fibrillation Recurrence After Pulmonary Vein Ablation. [PDF]

J Cardiovasc Electrophysiol
Maldonado-Tenesaca AP, Andrade Cuellar EN, Martínez-Sánchez FD, Aceves-Millan R, Solis-Gómez JC, Zamora-Diaz JJIY, Cedillo-Urbina MR, Ixcamparij-Rosales CH, Robledo-Nolasco R.   +8 more
europepmc   +1 more source