Results 61 to 70 of about 563,773 (164)

Emergency catheter ablation in critical patients

Journal of Emergencies, Trauma and Shock, 2010
Emergency catheter ablation is justified in critical patients with drug-refractory life-threatening arrhythmias. The procedure can be used for ablation of an accessory pathway in preexcitation syndrome with high risk of ventricular fibrillation and in ...
Tebbenjohanns Jurgen, Ruhmkorf Klaus
doaj  

Vascular drivers of cerebrospinal fluid movement and enlarged perivascular spaces

Alzheimer's &Dementia, Volume 22, Issue 10, October 2026.
Abstract Perivascular spaces (PVSs) facilitate cerebrospinal fluid flow and waste clearance, which are critical for maintaining brain homeostasis. Enlarged PVSs (ePVSs) are an emerging marker of cerebral small vessel disease and are implicated in protein accumulation, neurodegeneration, and cognitive decline.
James D. LeFevre, Yukti Vyas, Angela L. Jefferson   +2 more
wiley   +1 more source

Mode and Characteristics of Arrhythmia Initiation in Idiopathic Ventricular Fibrillation: A THESIS Substudy. [PDF]

BACKGROUND There is limited information on the mode of arrhythmia initiation in idiopathic ventricular fibrillation (IVF). A non-pause-dependent mechanism has been suggested to be the rule. OBJECTIVES The aim of this study was to assess the mode
Shah, Dipen, THESIS Investigators, Dinov, Boris, Stojkovic, Stefan, Hansom, Simon, Tadros, Rafik, Sy, Raymond W, Shauer, Ayelet, Conte, Giulio; https://orcid.org/, Lambiase, Pier D; https://orcid.org/, Bermudez-Jimenez, Francisco, Mellor, Greg, Schulze-Bahr, Eric, Havranek, Stepan, Tedrow, Usha, Krahn, Andrew D, Blommaert, Dominique, Jankelson, Lior, Reichlin, Tobias, Ayou, Romeo, García-Fernández, F Javier, Strohmer, Bernhard, Garber, Leonid, Laredo, Mikael; https://orcid.org/, Belhassen, Bernard, Nam, Gi-Byoung, Conte, Giulio, Ho, Reginald, Waintraub, Xavier, Chevalier, Philippe, Suna, Gonca, Sellal, Jean Marc, Chan, Kim Hoe, DORMAL, Fabien, Gandjbakhch, Estelle; https://orcid.org/, Lador, Adi, Laredo, Mikael, Doldi, Florian, Whitaker, John, Reichlin, Tobias; https://orcid.org/, Milman, Anat, Gandjbakhch, Estelle, Murgatroyd, Francis, Nagase, Satoshi, Eckardt, Lars, Peichl, Petr, Morita, Hiroshi, Peichl, Petr; https://orcid.org/, Khan, Habib R, Winkel, Bo Gregers, Kautzner, Josef, Steinberg, Christian, Tovia-Brodie, Oholi, Page, Stephen P, Stuehlinger, Markus, Chorin, Ehud, Shah, Dipen; https://orcid.org/, Srivathsan, Komandoor, Nazer, Babak, Belhassen, Bernard; https://orcid.org/, Pappone, Carlo, Lambiase, Pier D, Bermúdez-Jiménez, Francisco; https://orcid.org/, Rattanawong, Pattara   +63 more
core   +1 more source

Human biomarker navigator

iMeta, Volume 5, Issue 5, October 2026.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source

Successful Catheter Ablation of the “R on T” Ventricular Fibrillation

, 2021
In patients with idiopathic ventricular fibrillation (VF), recurrent implantable cardioverter-defibrillator (ICD) shocks might increase mortality risk and reduce patients’ quality of life. Catheter ablation of triggering ectopic beats is considered to be
Zofia Lasocka, Ewa Lewicka, Alicja Dąbrowska-Kugacka, Tomasz Królak, Aleksandra Liżewska-Springer   +4 more
core   +1 more source

Pharmacological Therapy for Fibrillations

Journal of Arrhythmia, 2007
Human beings suffer from two different kinds of fibrillations: one is atrial fibrillation (AF) and the other is ventricular fibrillation (VF). AF is the most common sustained arrhythmia and VF is the most serious.
Akira Fujiki, MD
doaj   +1 more source

Clinical Advantages and Pitfalls of Pulsed Field Ablation: How to Prevent ALH Syndrome

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Pulsed‐field (PF) Ablation Index (combined with average contact force and number of PF pulses) accurately predicted lesion depth in the prospective validation study. Importantly, no lesion formation was observed in the absence of electrode–tissue contact when the ablation electrode was positioned only 1–2 mm away from the endocardium. ABSTRACT Catheter
Hiroshi Nakagawa, Quim Castellvi, Masafumi Sugawara, Atsushi Ikeda, Salman Farshchi‐Heydari, Jennifer Maffre, Ayman A. Hussein, Pasquale Santangeli, Walid I. Saliba, Yukihito Higashi, Warren M. Jackman   +10 more
wiley   +1 more source

2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines (Part II) on Stroke Prevention in Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
ABSTRACT The 2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines represent the first comprehensive APHRS guidelines dedicated to the management of atrial fibrillation (AF) and comprise four parts covering epidemiology, detection/screening and integrated care; stroke prevention; rate and rhythm control; and lifestyle risk factor and comorbidity ...
Tze‐Fan Chao, Gregory Y. H. Lip, Yi‐Hsin Chan, So‐Ryoung Lee, Mingfang Li, Daehoon Kim, Ling Kuo, Ken Okumura, Hung‐Fat Tse, Eue‐Keun Choi, Minglong Chen, Boyoung Joung, Rungroj Krittayaphong, Melissa E. Middeldorp, Kyoko Soejima, Hui‐Nam Pak   +15 more
wiley   +1 more source

Sustained and non-sustained ventricular tachycardia and no associated heart disease (idiopathic ventricular tachycardia)

, 2018
Patients with ventricular arrhythmias (VAs) and without underlying structural heart disease or baseline electrical disorders (‘idiopathic’ VAs) usually have a benign clinical course. Only rarely do these benign arrhythmias trigger polymorphic ventricular
Victor Bazan, Francis E. Marchlinski, Enrique Rodriguez-Font   +2 more
core   +1 more source

Intraoperative Application of the PRAETORIAN Score to Predict Optimal Subcutaneous Implantable Cardioverter‐Defibrillator Placement

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Intraoperative supine PRAETORIAN score assessment showed excellent concordance with conventional standing assessment in Japanese patients undergoing S‐ICD implantation. Numerical score changes were associated with elevated BMI, suggesting that careful interpretation is warranted in these patients. ABSTRACT Background The PRAETORIAN score (PS) estimates
Ken Yamazaki, Shingo Sasaki, Hiroaki Yokoyama, Yuji Ishida, Shogo Hamaura, Yuichi Toyama, Masaomi Kimura, Hirofumi Tomita   +7 more
wiley   +1 more source