Results 51 to 60 of about 119,800 (351)

Intra-cardiac echocardiography guided catheter ablation of a right posterior accessory pathway in a patient with Ebstein׳s anomaly

Journal of Arrhythmia, 2014
We report a case of Ebstein׳s anomaly in which radiofrequency catheter ablation of an accessory pathway was successfully performed under intra-cardiac echocardiography. A 50-year-old woman was referred to our hospital for radiofrequency catheter ablation
Akira Shimane, MD, Katsunori Okajima, MD, Kunihiko Kiuchi, MD, Gaku Kanda, MD, Kiminobu Yokoi, MD, Jin Teranishi, MD, Kousuke Aoki, MD, Misato Chimura, MD, Shinichiro Yamada, MD, Yasuyo Taniguchi, MD, Hiroya Kawai, MD, Yoshinori Yasaka, MD, Mitsuhiro Yokoyama, PhD   +12 more
doaj   +1 more source

Bipolar Radiofrequency Catheter Ablation for Ventricular Arrhythmias

Reviews in Cardiovascular Medicine, 2022
A minority of premature ventricular contractions (PVC) and ventricular tachycardias (VT) have an intramural origin, which represents a challenge for conventional radiofrequency ablation. Bipolar ablation has the potential ability to create deeper and more transmural lesions and has been demonstrated to be optimal treatment in these cases.
Kenzaburo Nakajima, David Zweiker, Michael Spartalis, Donah Zachariah, Luca Limite, Giovanni Peretto, Antonio Frontera, Paolo Della Bella   +7 more
openaire   +3 more sources

Biodegradable Adhesive Systems for Bio‐Integrated Applications

Advanced Science, EarlyView.
Biodegradable adhesives provide temporary yet reliable adhesion while degrading into safe, non‐toxic by‐products under physiological or environmental conditions. This review summarizes recent developments in physical and chemical adhesion mechanisms—including hydrogen bonding, catechol chemistry, amine‐carboxyl coupling, and emerging diazirine and urea
Won Bae Han, Sungkeun Han, Prashant Shivaji Shewale, Hyewon Cho, Li‐Hyun Kim, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +6 more
wiley   +1 more source

Radiofrequency Ablation for Post Infarction Ventricular Tachycardia [PDF]

, 2004
Radiofrequency ablation has an important role in the management of post infarction ventricular tachycardia. The mapping and ablation of ventricular tachycardia (VT) is complex and technically challenging.
Nadurata, Voltaire, O’Donnell, David
core   +2 more sources

Bilateral pulmonary vein stenting for treatment of massive hemoptysis caused by pulmonary vein stenosis following catheter ablation for atrial fibrillation

BMC Cardiovascular Disorders, 2019
Background Massive hemoptysis is a life-threatening condition. Massive hemoptysis caused by pulmonary vein stenosis (PVS) after radiofrequency catheter ablation for atrial fibrillation (AF) is rare.
Dong Yu, Bing Jie, Ling-Ling Li, Sen Jiang   +3 more
doaj   +1 more source

Features of radiofrequency catheter ablation in patients with atrial fibrillation and secondary atrial septal defect

Український журнал клінічної хірургії, 2023
Objective. To study the peculiarities of radiofrequency catheter ablation in patients with atrial fibrillation and secondary atrial septal defect. Materials and methods.
M. M. Petkanych
doaj   +1 more source

Repurposing of Chemokine Antagonists for Combined Phase‐Resolved Spinal Cord Injury Treatment

Advanced Science, EarlyView.
Spinal cord injury (SCI) in mammals is accompanied by a massive cytokine storm in cerebrospinal fluid, mainly driven by CXCL1, IL‐6, and CCL2‐5. Sub‐acute phase is mostly associated with IL‐2, IL‐7, CCL22, and CX3CL1, whereas TNFα and IL17α permanently persists in CNS even weeks following SCI.
Alexey A. Belogurov Jr., Georgii B. Telegin, Aleksandr S. Chernov, Anna A. Kudriaeva, Alexey N. Minakov, Maksim V. Rodionov, Vitaly A. Kazakov, Viktor A. Palikov, Yuri M. Poluektov, Rustam H. Ziganshin, Daria A. Orlova, Alena S. Evpak, Daniil A. Barsuk, Fedor A. Mesheryakov, Aldo Spallone, Dmitry S. Asyutin, Igor N. Pronin, Nikolay A. Konovalov, Dmitri Yu Usachev, Alexander G. Gabibov, Alexander N. Konovalov   +20 more
wiley   +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

Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation. [PDF]

, 2020
Ablation of the left atrium using either radiofrequency (RF) or cryothermal energy is an effective treatment for atrial fibrillation (AF) and is the most frequent type of cardiac ablation procedure performed. Although generally safe, collateral injury to
Arnold, M, Campos, B, Clark, B, Feher, M, Gallagher, MM, Guerra, JM, Hayat, J, Kulstad, E, Leung, LWM, MacGregor, J, Mazur, A, Metzl, M, Nazari, J, Santangeli, P, Sharkoski, T, Tschabrunn, C, Zagrodzky, J   +16 more
core   +1 more source

Influence of Radiofrequency Catheter Ablation on Platelet Aggregation [PDF]

Clinical and Applied Thrombosis/Hemostasis, 2007
the objective of this article was to find out how radiofrequency catheter ablation (RFA) influences platelet aggregation (PA), and the dependence on the total energy (TE) of RFA used and the cause of arrhythmia. We investigated 97 patients. PA was analyzed before, after, and in 24 hours after RFA.
Vilma, Kozlovaite, Pranas, Grybauskas, Jurate, Cimbolaityte, Ausra, Mongirdiene, Aras, Puodziukynas, Tomas, Kazakevicius, Julius, Ptasekas   +6 more
openaire   +2 more sources