Results 41 to 50 of about 2,081 (167)

3-Dimensional Multiplanar Reconstruction With Transesophageal Echocardiography for Alcohol Septal Ablation

, 2023
This study described the first experience with 3-dimensional multiplanar reconstruction transesophageal echocardiography to guide percutaneous alcohol septal ablation.
Nadira Hamid, MD, John Lesser, MD, Konstaninos Voudris, MD, PhD, Paul Sorajja, MD   +3 more
core   +1 more source

Zero‐Fluoroscopy Ablation Methods for Atrial Fibrillation: A Systematic Review and Meta‐Analysis

Pacing and Clinical Electrophysiology, EarlyView.
Central illustration. Schematic comparison of conventional fluoroscopy guided ablation (left) and zero fluoroscopy ablation (right), enabled by electroanatomical mapping and intracardiac echocardiography for catheter navigation without X ray. The study selection process is summarized (133 records identified; 12 studies included, total n = 1998 ...
Marwan Shawki, Ramzi Perdana Ilyas, Karanjeet Chauhan, Thalys Sampaio Rodrigues, Sarah Luna Nabhani, Gareth Wynn   +5 more
wiley   +1 more source

Patent foramen ovale diagnosed by real-time three-dimensional contrast transesophageal echocardiography: A case report

, 2013
A 67-year-old man was admitted due to insensitiveness of right upper limb and dysarthria, and treated for suspected lacunar infarction or branch atherosclerotic disease.
Nishio, Susumu, Hayashi, Shuji, Tomita, Noriko, Tamai, Rina, Sata, Masataka, Kusunose, Kenya, Hotchi, Junko, Yamada, Hirotsugu   +7 more
core   +1 more source

Navigating the Zero Fluoroscopy Frontier: Current Tools, Evidence and Future Directions in Electrophysiology Procedures

Pacing and Clinical Electrophysiology, EarlyView.
Graphical Abstract ABSTRACT Fluoroscopy has traditionally been the mainstay imaging technique for guidance during electrophysiology (EP) ablation procedures. The numerous disadvantages associated with radiation exposure for both operators and patients have created the need for zero‐fluoroscopy (ZF) approaches. Today, electrophysiologists have access to
Dimitrios Kotzadamis, Georgios Giannopoulos, Vaios Schismenos, Alexandros Evangeliou, Prokopios Mamolis, Antonios Antoniadis, Vassilios Vassilikos   +6 more
wiley   +1 more source

Analysis of the Left Atrial Appendage by Three-Dimensional Transesophageal Echocardiography [PDF]

The American Journal of Cardiology, 2010
This study was designed to determine the ability and reliability of 3-dimensional (3D) transesophageal echocardiography (TEE) to assess the geometry and size of the left atrial appendage (LAA). Three-dimensional TEE may allow more accurate assessment of, and provide additional information on, LAA morphology compared to 2-dimensional TEE.
Hideki, Nakajima, Yoshihiro, Seo, Tomoko, Ishizu, Masayoshi, Yamamoto, Tomoko, Machino, Yoshie, Harimura, Ryo, Kawamura, Yukio, Sekiguchi, Hiroshi, Tada, Kazutaka, Aonuma   +9 more
openaire   +2 more sources

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Unknown left atrial appendage mass! real-time three-dimensional transesophageal echocardiography helps in identification

Annals of Cardiac Anaesthesia, 2018
Left Atrial Appendage (LAA) is the most contractile part of Left atrium. It is also the most frequent place for thrombus formation that may lead to disastrous consequences.
Prabhat Tewari, Aanchal Dixit, Rashmi Soori   +2 more
doaj   +1 more source

Transesophageal two-dimensional echocardiography: Its role in solving clinical problems

, 1986
The diagnostic value of t1 ansesophageal two-dimensional echocardiography is described in 32 patients in whom precordial echocardiography or angiography, or both, failed to establish a definitive diagnosis.
Ligtvoet, Kees M., Gussenhoven, Elma J., Cahalan, Michael K., Lex A. van Herwerden, Roelandt, Jos R.T.C., McGhie, Jacky, Jacky McGhie, Jos R.T.C. Roelandt, Meindert A. Taams, Kees M. Ligtvoet, Taams, Meindert A., Michael K. Cahalan, van Herwerden, Lex A., Elma J. Gussenhoven   +13 more
core   +1 more source

A Nano‐Interception Strategy for Chronic Heart Failure: Prussian Blue Nanoparticles Disrupt Fibroblast‐Immune Communication via CCL2 Sequestration

Advanced Materials, Volume 38, Issue 31, 2 June 2026.
A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen, Gao Wei, Guowei Zeng, Haoyu Li, Rongrong Wu, Hongyu Yan, Zijie Zhou, Kai Luo, Xiaoyang Zhang, Cong Li, Longming Huang, Lingyan Cheng, Xinjie Zhang, Jinghao Zheng, Bozhong Shi, Xiaojun Cai, Xiaomin He   +16 more
wiley   +1 more source

Estudio de las complicaciones perianulares en la endocarditis infecciosa. Análisis de aspectos clínicos, microbiológicos, ecocardiográficos, terapéuticos y pronósticos en pacientes con abscesos perianulares y fístulas aorto-cavitarias en la endocarditis complicada. [PDF]

, 2006
[spa] La endocarditis infecciosa (EI) es una enfermedad potencialmente muy grave, que puede llegar a ser mortal sin tratamiento, cuyo pronóstico ha experimentado una gran mejoría en las ultimas décadas. Este importante cambio en la historia natural de la
Anguera Camós, Ignasi
core