Results 21 to 30 of about 1,474,022 (242)

Catheter, surgical, or hybrid procedure: what future for atrial fibrillation ablation?

open access: yesJournal of Cardiothoracic Surgery, 2021
Background The debate on the best treatment strategy for atrial fibrillation (AF) has expanded following the introduction of the so-called “hybrid procedure” that combines minimally invasive epicardial ablation with endocardial catheter ablation. However,
Giuseppe Nasso   +10 more
doaj   +1 more source

Is a hybrid procedure the gold standard in patients with persistent atrial fibrillation? [PDF]

open access: yesPrecision and Future Medicine, 2020
Endocardial radiofrequency catheter ablation is considered to be a useful procedure for paroxysmal atrial fibrillation. However, catheter ablation has difficulties in achieving successful results in patients with persistent or long-standing persistent ...
Dong Seop Jeong   +2 more
doaj   +1 more source

Preparation and ablation performance of silica modified phenolic/carbon fiber composite

open access: yesCailiao gongcheng, 2023
Aimed at the problem of insufficient heat resistance and poor ablation resistance of phenolic resin (RF), and the compatibility of SiO2 particles with phenolic resin, the nano-scale SiO2/RF hybrid aerogel was prepared by the co-gel method.
PAN Xu   +5 more
doaj   +1 more source

Strengthening the resilience and adaptive capacity of societies at risk from hybrid threats [PDF]

open access: yes, 2021
How would the civilian population of a specific country respond to significant disruptions caused by hybrid threats? This paper explores different response scenarios and considers what can be done to strengthen the resilience and adaptive capacities of a
de Coning, Cedric
core  

The first experience of a hybrid approach in the surgical treatment of atrial fibrillation [PDF]

open access: yesКлиническая практика, 2023
Background: Atrial fibrillation (AF) is the most common arrhythmia in clinical practice and is associated with an increased risk of death, progression of heart failure, and the development of cardiogenic thromboemboli.
Aleksandr S. Zotov   +10 more
doaj   +1 more source

Catheter Ablation for the Management of Atrial Fibrillation: An Update of the Literature

open access: yesLife, 2023
Catheter ablation has been shown to be more effective at maintaining sinus rhythm and improving quality of life when compared to antiarrhythmic drugs. Radiofrequency and cryoablation are two effective methods.
Shahana Hussain   +4 more
doaj   +1 more source

Analysis of hybrid Nd:Yag laser-MAG arc welding processes. [PDF]

open access: yes, 2011
In the hybrid laser-arc welding process, a laser beam and an electric arc are coupled in order to combine the advantages of both processes: high welding speed, low thermal load and high depth penetration thanks to the laser; less demanding on joint ...
F. Coste   +9 more
core   +1 more source

On testing laser ablation processes for asteroid deflection [PDF]

open access: yes, 2011
Laser surface ablation has been theoretically demonstrated to be an advantageous method in the potential mitigation and deflection of Near Earth Asteroids.
Burns, David   +3 more
core   +3 more sources

Atrial fibrillation ablation: is common practice far from guidelines' world? The Italian experience from a national survey

open access: yes, 2022
PURPOSE: Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia, occurring in 1-2% of the general population. Catheter ablation has become an important treatment modality for patients with symptomatic drug-refractory AF.
Guida P.   +8 more
core   +1 more source

Challenges and Outcomes of Posterior Wall Isolation for Ablation of Atrial Fibrillation

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
Background The left atrial posterior wall (PW) often contains sites required for maintenance of atrial fibrillation (AF). Electrical isolation of the PW is an important feature of all open surgeries for AF.
Prabhat Kumar   +7 more
doaj   +1 more source

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