Results 71 to 80 of about 21,080 (214)

Characterization and differentiation of myocardial remodeling using artificial intelligence‐assisted confocal Raman spectroscopy imaging

VIEW, EarlyView.
Myocardial remodeling is a key factor in heart failure. Rats were treated with ISO to induce remodeling, confirmed by echocardiography and staining. Confocal Raman spectroscopy imaging provided detailed insights into tissue architecture and the differentiation of regions.
Renxing Song, Xunyi Yin, Manlin Zhu, Xinyu Chen, Zhen Zhang, Xiaoming Lyu, Shuang Jiang, Zhehan Liu, Yuting Li, Zhaoying Zhang, Tao Ban, Yang Li   +11 more
wiley   +1 more source

Catheter Ablation of Tachyarrhythmias in Small Children [PDF]

, 2005
An estimated 80,000-100,000 radiofrequency ablation (RFA) procedures are performed in the United States each year.1 Approximately 1% of these are performed on pediatric patients at centers that contribute data to the Pediatric Radiofrequency Registry.2 ...
Blaufox, Andrew D.
core   +2 more sources

Interventional oncology in children: Where are we now?

Journal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel, Fernando Gómez Muñoz   +1 more
wiley   +1 more source

Liver resection or combined chemoembolization and radiofrequency ablation improve survival in patients with hepatocellular carcinoma [PDF]

, 2007
Background/ Aims: To evaluate the long-term outcome of surgical and non-surgical local treatments of patients with hepatocellular carcinoma (HCC). Methods: We stratified a cohort of 278 HCC patients using six independent predictors of survival according ...
Angelika Schrader, Bloomston M, Bosch FX, Burkhard Göke, Castells A, Christian Graeb, Christoph Jüngst, Curley SA, Dieter Jüngst, Florian Löhe, Franco D, Goldberg SN, Gundula Straub, Horst-Günter Rau, Karl-Walter Jauch, Kotoh K, Livraghi T, Livraghi T, Livraghi T, Maximilian Reiser, Qian J, Ralf-Thorsten Hoffmann, Rolf Schauer, Rossi S, Rossi S, Ryder SD, Sasaki Y, Selin Dogan, Takenaka K, Thomas Helmberger, Tobias Jakobs, Tobias Waggershauser, Wolfgang H. Caselmann   +32 more
core   +1 more source

Pulsed‐Field Ablation for Persistent Atrial Fibrillation in EU‐PORIA Registry

Journal of Cardiovascular Electrophysiology, EarlyView.
A total of 457 persistent AF patients from EU‐PORIA were included in this trial and Propensity score matched (PSM) analysis was conducted. The Kaplan‐Meier curve of all‐atrial arrhythmia‐free survival for (A) all persistent patients and (B) patients who underwent PSM conducted to the higher recurrence rate in PVI + α group.
Jun Hirokami, Kyoung Ryul Julian Chun, Stefano Bordignon, Shota Tohoku, Kars Neven, Tobias Reichlin, Yuri Blaauw, Jim Hansen, Raquel Adelino, Alexandre Ouss, Anna Füting, Laurent Roten, Bart A. Mulder, Martin H. Ruwald, Roberto Mené, Pepijn van der Voort, Nico Reinsch, Thomas Kueffer, Serge Boveda, Elizabeth M. Albrecht, Boris Schmidt   +20 more
wiley   +1 more source

Is cryoballoon ablation preferable to radiofrequency ablation for treatment of atrial fibrillation by pulmonary vein isolation? A meta-analysis.

PLoS ONE, 2014
ObjectiveCurrently radiofrequency and cryoballoon ablations are the two standard ablation systems used for catheter ablation of atrial fibrillation; however, there is no universal consensus on which ablation is the optimal choice.
Junxia Xu, Yingqun Huang, Hongbin Cai, Yue Qi, Nan Jia, Weifeng Shen, Jinxiu Lin, Feng Peng, Wenquan Niu   +8 more
doaj   +1 more source

Influence of Atrioventricular Nodal Reentrant Tachycardia Ablation on Right to Left Inter-atrial Conduction [PDF]

, 2005
Background: Radiofrequency (RF) catheter ablation is the procedure of choice for the potential cure of atrioventricular nodal reentrant tachycardia (AVNRT) with high success rates.
Akyol, Ahmet, Eksik, Abdurrahman, Erdinler, Izzet, Norgaz, Tugrul   +3 more
core   +2 more sources

Genome‐Wide Association Study of Atrial Fibrillation Recurrence After Radiofrequency Catheter Ablation in a Japanese Population

Journal of Cardiovascular Electrophysiology, EarlyView.
This study aimed to identify the factors associated with atrial fibrillation (AF) recurrence after catheter ablation. The clinical information analysis revealed persistent AF, nonpulmonary AF triggers, NT‐proBNP levels, and the left atrial volume were clinical predictors of recurrence.
Takumi Sakai, Motoki Furutani, Mika Nakashima, Naoki Ishibashi, Junji Maeda, Naoto Oguri, Shogo Miyamoto, Shunsuke Miyauchi, Sho Okamura, Yousaku Okubo, Takehito Tokuyama, Noboru Oda, Risa Mitsumori, Shumpei Niida, Kouichi Ozaki, Daichi Shigemizu, Yukiko Nakano   +16 more
wiley   +1 more source

Surgical repair of an esophageal perforation after radiofrequency catheter ablation for atrial fibrillation

Indian Pacing and Electrophysiology Journal, 2019
Recent reports have described the incidence of atrioesophageal fistulas (AEF), often resulting in death, from radiofrequency (RF) catheter ablation of atrial fibrillation (AF).1 Cases of esophageal perforation without concomitant AEF have not been ...
Patrick Badertscher, Tarik Delko, Daniel Oertli, Oliver Reuthebuch, Ulrich Schurr, Maurice Pradella, Michael Kühne, Christian Sticherling, Stefan Osswald   +8 more
doaj  

An Approach to Catheter Ablation of Cavotricuspid Isthmus Dependent Atrial Flutter [PDF]

, 2006
Much of our understanding of the mechanisms of macro re-entrant atrial tachycardia comes from study of cavotricuspid isthmus (CTI) dependent atrial flutter.
Clémenty, Jacques, Haïssaguerre, Michel, Hocini, Mélèze, Jaïs, Pierre, Jönsson, Anders, O’Neill, Mark D, Rostock, Thomas, Rotter, Martin, Sacher, Frédéric, Sanders, Prashanthan, Takahashi, Yoshihide   +10 more
core   +2 more sources