Results 241 to 250 of about 45,749 (292)

Efficacy of Fixed Low‐Power Long‐Duration Radiofrequency Ablation of Ventricular Arrhythmias Originating From the Left Ventricular Summit

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Efficacy and safety of a fixed low‐power, long‐duration radiofrequency catheter ablation of ventricular arrhythmias originating from the left ventricular summit. ABSTRACT Background Radiofrequency catheter ablation (RFCA) of ventricular arrhythmias originating from the left ventricular summit (LVS‐VAs) remains challenging.
Takuro Masuda, Koji Nakagawa, Satoshi Kawada, Tomofumi Mizuno, Akira Ueoka, Saori Asada, Masakazu Miyamoto, Nobuhiro Nishii, Kazufumi Nakamura, Hiroshi Morita, Shinsuke Yuasa   +10 more
wiley   +1 more source

Efficacy and Safety of Catheter Ablation in Very Elderly Patients With Atrial Fibrillation: Short‐ To Mid‐Term Outcomes From a Multicenter Study

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Patients aged ≥ 80 years with atrial fibrillation underwent catheter ablation. At 2 years, the recurrence‐free survival rate was 85.8% in paroxysmal AF and 63.6% in persistent AF (p = 0.024), and periprocedural complications occurred in 12.0%, including severe complications in 3.3%.
Takumi Tamura, Yoshihisa Naruse, Taro Narumi, Yuki Tokonami, Yasukazu Takazawa, Kazuki Ito, Yutaro Kaneko, Makoto Sano, Ryosuke Takeuchi, Natsuko Hosoya, Masahiro Muto, Ryuta Henmi, Ryo Sugiura, Keisuke Miyajima, Yuichiro Maekawa   +14 more
wiley   +1 more source

Evaluation of Cardiac Function Recovery in Patients with Paroxysmal Atrial Fibrillation after Catheter Radiofrequency Ablation Using Two-Dimensional Speckle Tracking Imaging and Real-Time Three-Dimensional Echocardiography.

Cardiology
Han R, Mei YC, Li HW, Li RJ, He YH, Wang ZF, Wu YQ.   +6 more
europepmc   +1 more source

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Publication Only

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Quantitive three-dimensional echocardiography

, 2007
openaire   +1 more source

Use of Three-Dimensional Speckle-Tracking Echocardiography for Quantitative Assessment of Global Left Ventricular Function: A Comparative Study to Three-Dimensional Echocardiography

Journal of the American Society of Echocardiography, 2014
BACKGROUND: The aim of this study was to determine whether global strains derived from three-dimensional (3D) speckle-tracking echocardiography (STE) are as accurate as left ventricular (LV) ejection fraction (LVEF) obtained by two-dimensional (2D) and ...
Sushil Allen Luis, David G Platts, Christian Hamilton-Craig   +2 more
exaly   +2 more sources

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Current Impact of Three-Dimensional Echocardiography

Echocardiography, 2022
Three-dimensional echocardiography has emerged as an important tool within the Echocardiography armamentarium. We present a series of special articles that review important topic where 3D Echocardiography is particularly important for evaluation, including structural heart interventions.
Edward A. Gill, Navin C. Nanda
openaire   +2 more sources

Three dimensional echocardiography

La radiologia medica, 2011
Three-dimensional (3D) echocardiography allows the real-time acquisition of volumes containing entire cardiac structures. The analysis of 3D volumes does not require any assumptions as to the shape of structures.3D echocardiography is more accurate than two-dimensional (2D) in the assessment of left ventricular (LV ...
M. Monaghan, S. Adhya
  +5 more sources

Comprehensive Analysis of Left Ventricular Geometry and Function by Three-Dimensional Echocardiography in Healthy Adults [PDF]

Journal of the American Society of Echocardiography, 2013
BACKGROUND: Recent European Association of Echocardiography and American Society of Echocardiography guidelines on three-dimensional echocardiography state that normal values of left ventricular (LV) parameters for age and body size remain to be ...
Denisa Muraru
exaly   +2 more sources