Results 51 to 60 of about 411,441 (321)

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Shortness of breath after AV ablation: case of left phrenic nerve palsy [PDF]

Journal of Community Hospital Internal Medicine Perspectives, 2013
Phrenic nerve palsy has been recognized as a complication of catheter ablation with a prevalence of 0.11–0.48% after atrial fibrillation ablation, independent of the type of ablation catheter or energy source, likely due to the anatomical ...
Irene Lambiris, Jinesh Mehta, Marcelo Helguera   +2 more
doaj   +1 more source

Radiofrequency Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia: It Is Not Always As It Is Expected [PDF]

, 2004
Observation of Coincident arrhythmias is not uncommon but the co-existence of idiopathic verapamil sensitive left ventricular tachycardia (ILVT) with other arrhythmias is very rare.
Heydari, Alireza, Emkanjoo, Zahra, Arash Arya, Sadr-Ameli, Mohammad Ali, Zahra Emkanjoo, Mohammad Ali Sadr-Ameli, Alireza Heydari, Haghjoo, Majid, Arya, Arash, Majid Haghjoo   +9 more
core  

Efficacy and safety of cryoballoon ablation versus radiofrequency catheter ablation in atrial fibrillation: an updated meta-analysis [PDF]

, 2017
Introduction: Cryoballoon ablation (CBA) and irrigated radiofrequency catheter ablation (RFCA) are the main treatments for drug-refractory symptomatic atrial fibrillation (AF).
Honglan Ma, Caiyun He, Wei Feng, Chaofeng Sun, Hui Luan, Yaqiong Zhou, Dongdong Sun, Jine Wu   +7 more
core   +1 more source

Significant Clinical Improvements Following Arthroscopic Iliopsoas Fractional Lengthening After Total Hip Arthroplasty: A Prospective Multicenter Study

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To prospectively investigate subjective anterior groin pain, patient‐reported outcome measures, complications, reoperation rates, and hip flexion strength after arthroscopic iliopsoas fractional lengthening. Methods From 2023 to 2025, patients with persistent groin pain after total hip arthroplasty refractory to conservative management ...
Brandon Cabarcas, Sanathan Iyer, Sandeep Yanamala, Jason Ina, Alexander Bishop, Adam V. Daniel, Bruce A. Levy, Mario Hevesi   +7 more
wiley   +1 more source

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

Efficacy of Pulsed Field vs Radiofrequency for the Reablation of Chronic Radiofrequency Ablation Substrate: Redo Pulsed Field Ablation.

JACC Clinical Electrophysiology, 2023
BACKGROUND The efficacy of pulsed field ablation (PFA) for redo procedures is unknown. OBJECTIVES We aimed to evaluate the effectiveness of PFA when performing PFA over chronic RFA (redo environment). METHODS This was a 3-step in vivo study.
A. Younis, Eric Buck, P. Santangeli, Chadi Tabaja, Kara Garrott, L. Lehn, Ayman A. Hussein, S. Nakhla, H. Nakagawa, Hagai D. Yavin, M. Kanj, J. Sroubek, W. Saliba, O. Wazni   +13 more
semanticscholar   +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.
Voltaire Nadurata, Nadurata, Voltaire, David ODonnell, O’Donnell, David   +3 more
core  

Clinical Anatomy of the Left and Right Atrial Appendages in Humans: Comparative and Developmental Perspective

Clinical Anatomy, EarlyView.
ABSTRACT Human atrial chambers derive from distinct embryonic anlagens, the original embryonic atria gradually transforming into the so‐called auricles, or atrial appendages. This study quantifies macroscopic variations in pectinate muscle architecture in human atrial appendages and evaluates their visualization using clinical imaging modalities.
Markéta Lexová, Caroline Neradilová, Jan Kovanda, Jan Burkert, Jiří Beneš Jr., Martin Bartos, Theodor Adla, Vojtech Melenovsky, Alena Kvasilova, Ondrej Fabian, Ondrej Naňka, David Sedmera   +11 more
wiley   +1 more source

An abnormal left ventricular-atrial perforation after radiofrequency catheter ablation: a case report

Journal of Cardiothoracic Surgery, 2019
Background Cardiac radiofrequency ablation is a popular treatment for arrhythmias. However, it does have some complications, some of which are severe, even fatally.
Tingting Tao, Junnan Zheng, Hongfei Xu, Yiming Ni   +3 more
doaj   +1 more source