Results 11 to 20 of about 56,121 (260)

Influence of the levels of thyroid hormones on the result of radiofrequency ablation for atrial fibrillation: literature review

Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2022
Introduction. Atrial fibrillation is one of the most common, clinically significant cardiac arrhythmias and is associated with an increased risk of mortality, hospitalization, and deterioration in the quality of life.
Nataliia Bogun, Mariia Brynza
doaj   +1 more source

What Next After Failed Septal Ventricular Tachycardia Ablation?

Indian Pacing and Electrophysiology Journal, 2012
Ablation of ventricular tachycardia (VT) by conventional radiofrequency ablation can be impossible if the ventricular wall at the targeted ablation site is very thick, as for example the ventricular septum.
Laurent Roten, MD, Nicolas Derval, MD, Patrizio Pascale, MD, Pierre Jais, MD, Pierre Coste, MD, Frederic Sacher, MD   +5 more
doaj   +1 more source

Perivascular radiofrequency renal denervation lowers blood pressure and ameliorates cardiorenal fibrosis in spontaneously hypertensive rats. [PDF]

PLoS ONE, 2017
BACKGROUND:Catheter-based renal denervation (RDN) is a promising approach to treat hypertension, but innervation patterns limit the response to endovascular RDN and the post-procedural renal artery narrowing or stenosis questions the endovascular ...
Shujie Wei, Dan Li, Yan Zhang, Linan Su, Yunrong Zhang, Qiang Wang, Dachun Yang, De Li, Yongjian Yang, Shuangtao Ma   +9 more
doaj   +1 more source

Radiofrequency Catheter Ablation of Parahisian Accessory Pathway

Journal of Interdisciplinary Medicine, 2016
Radiofrequency catheter ablation of parahisian accessory pathways in pre-excitation syndrome is a challenging task, due to the extremely high risk of complete atrioventricular block.
Korodi Szilamér, Kovács István, Benedek Edvin, Mester András, Jani Laura, Stănescu Alexandra, Benedek Imre   +6 more
doaj   +1 more source

Length of Barrett’s segment predicts failure of eradication in radiofrequency ablation for Barrett’s esophagus: a retrospective cohort study

BMC Gastroenterology, 2018
Background We aim to investigate factors that may contribute to failure of eradication of dysplastic Barrett’s Esophagus among patients undergoing radiofrequency ablation treatment.
Tyler Luckett, Chaitanya Allamneni, Kevin Cowley, John Eick, Allison Gullick, Shajan Peter   +5 more
doaj   +1 more source

Clinical characteristics of patients with atrial flutter before radiofrequency ablation

Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2020
Introduction. Radiofrequency ablation (RFA) is today the method of choice for the ineffective medical treatment of atrial fibrillation (AF), but its course is often complicated by comorbid pathology.
Daiana Pavlova, Mariia Brynza
doaj   +1 more source

Radiofrequency ablation of ventricular premature contraction originating from a native coronary cusp after transcatheter aortic valve replacement

Journal of Arrhythmia, 2017
We describe a case of radiofrequency ablation of ventricular premature contraction (VPC) originating from the left ventricular outflow tract after transcatheter aortic valve replacement. The VPC origin was the native aortic valve annulus between the left
Shota Tohoku, Kenichi Hiroshima, Shoichi Kuramitsu, Michio Nagashima, Masato Fukunaga, Yoshimori An, Kenji Ando   +6 more
doaj   +1 more source

Buried Barrett’s Esophagus with High-Grade Dysplasia after Radiofrequency Ablation [PDF]

Clinical Endoscopy, 2019
Radiofrequency ablation therapy is an effective endoscopic option for the eradication of Barrett’s esophagus that appears to reduce the risk of esophageal cancer.
Joana Castela, Miguel Serrano, Susana Mão de Ferro, Daniela Vinha Pereira, Paula Chaves, António Dias Pereira   +5 more
doaj   +1 more source

CT-guided radiofrequency ablation of the extracranial cranial nerve for the treatment of Meige’s syndrome

Frontiers in Neuroscience, 2022
BackgroundMeige’ s syndrome, a rare form of dystonia, lacks effective treatment. The purpose of this study was to determine the effects of CT-guided percutaneous extracranial radiofrequency ablation of the facial and/or trigeminal nerves in the treatment
Bing Huang, Xin-dan Du, Ming Yao, Hui-dan Lin, Wen-hua Yu, Qing-he Zhou   +5 more
doaj   +1 more source

A Simple Method to Avoid Bile Duct Injury during Percutaneous Radiofrequency Ablation Therapy for Hepatocellular Carcinoma

Case Reports in Oncology, 2020
Hepatocellular carcinoma represents a major global health burden. Its treatment is often complicated by the anatomical location of tumors, which can lead to adverse outcomes.
Hidetaka Takashima, Michihisa Moriguchi, Natsuko Hayashi, Kyohei Ikeda, Kiyoshi Ogiso, Chihiro Yokomizo, Hirokazu Uejima, Tadashi Itoh, Hideo Tomioka, Shigeto Mizuno, Seiji Shimizu, Koichiroh Yasui, Yoshito Itoh   +12 more
doaj   +1 more source