Results 251 to 260 of about 71,583 (333)

Atrioventricular Block Treatment: Pacing Site, AV Synchrony, or Both? [PDF]

J Clin Med
Biffi M, Bagatin A, Spadotto A, Lazzeri M, Carecci A, Bartoli L, Martignani C, Angeletti A, Diemberger I, Massaro G, Bertelli M, Ziacchi M.   +11 more
europepmc   +1 more source

Zero Fluoroscopy Ablation of Arrhythmias in Patients With Congenital Heart Disease

Journal of Arrhythmia, Volume 41, Issue 6, December 2025.
Zero‐fluoroscopy radiofrequency ablation using 3D electroanatomic mapping was performed in 42 patients with mild, moderate, or great complexity congenital heart disease. Acute success was 100%, with no complications and minimal recurrence over 48 months. This approach eliminates radiation exposure while maintaining safety and efficacy across select yet
Shailendra Upadhyay, Jenna Schermerhorn, Whitney Fairchild, Jamie Bopp, Irfan Warsy   +4 more
wiley   +1 more source

Atrioventricular Block Caused by Carteolol Eye Drops Administered to Unilateral Eye or Bilateral Eyes: A Case Report. [PDF]

Cureus
Yoshioka K, Kawasaki T.
europepmc   +1 more source

Relationship Between Complex Signal Identification and Non‐Pulmonary Vein Foci

Journal of Arrhythmia, Volume 41, Issue 6, December 2025.
Using the CARTO CSI algorithm, electrogram fractionation (score ≥ 8.5) accurately localized non‐pulmonary vein triggers. CSI‐assisted ablation guided by these high‐complexity sites resulted in 82.4% arrhythmia‐free survival, demonstrating the feasibility of CSI as a selective mapping adjunct comparable to FAAM.
Hiroyuki Kono, Kenichi Hiroshima, Keigo Misonou, Koumei Onuki, Maiko Kuroda, Jun Hirokami, Tomonori Katsuki, Rei Kuji, Kengo Korai, Masato Fukunaga, Michio Nagashima, Kenji Ando   +11 more
wiley   +1 more source

Atrioventricular Blocks

, 2019
Acosta Velez, Juan Gabriel, Amit, Guy, Hernandez Ruiz, Eder Augusto, Trusz-Gluza, Maria, Leśniak, Wiktoria   +4 more
  +6 more sources

Cocaine induced first-degree and high-grade second-degree atrioventricular block in a dog: a case report. [PDF]

Front Vet Sci
Johnson J, Bowden S, Fitzgerald AH, Enders BD, Pierce KV.   +4 more
europepmc   +1 more source

Successful Leadless Pacemaker Implantation After Lead Extraction in a Patient With Ventricular Septal Defect Patch

Journal of Arrhythmia, Volume 41, Issue 6, December 2025.
This report describes successful transvenous lead extraction followed by leadless pacemaker (Aveir VR) implantation in a 76‐year‐old man with a repaired VSD and chronic device infection. Dense intravascular adhesions required combined laser and mechanical sheath techniques for complete lead removal.
Keigo Misonou, Michio Nagashima, Hiroyuki Kono, Koumei Onuki, Maiko Kuroda, Jun Hirokami, Rei Kuji, Tomonori Katsuki, Kengo Korai, Masato Fukunaga, Kenichi Hiroshima, Kenji Ando   +11 more
wiley   +1 more source

Intermittent Complete Atrioventricular Block Secondary to Scrub Typhus in a Patient With Hypothyroidism: A Case Report From Nepal. [PDF]

Cureus
Thapa S, Rawal R, Tiwari P, Giri AR, Guragain S.   +4 more
europepmc   +1 more source

The role of the autonomic reflex tests in arrhythmology [PDF]

, 2011
Makai Attila
core  

The Clinical Utility of 3D Electroanatomical Mapping for Atrial Fibrillation Ablation by Pulsed Field Ablation

Journal of Arrhythmia, Volume 41, Issue 6, December 2025.
Systematic high‐density 3D electroanatomical remapping during pulsed field ablation detected residual conduction in 9% of cases, predominantly in the right superior pulmonary vein. Detailed voltage analysis demonstrated sharp 1 mm lesion borders, highlighting the value of 3D mapping for assessing lesion integrity and procedural endpoints in pulsed ...
Robert N. Kerley, David Keane
wiley   +1 more source