Articles with "radiofrequency" as a keyword



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Efficacy and safety of radiofrequency ablation for hypertrophic obstructive cardiomyopathy: A systematic review and meta‐analysis

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Published in 2020 at "Clinical Cardiology"

DOI: 10.1002/clc.23341

Abstract: Although radiofrequency ablation is widely used in the treatment of arrhythmias, its role in septal reduction therapy of hypertrophic obstructive cardiomyopathy (HOCM) is unclear. This meta‐analysis aimed to assess the efficacy and safety of radiofrequency… read more here.

Keywords: meta analysis; ablation; radiofrequency; hypertrophic obstructive ... See more keywords
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Impact of impedance decrease during radiofrequency current application for atrial fibrillation ablation on myocardial lesion and gap formation

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Published in 2018 at "Journal of Arrhythmia"

DOI: 10.1002/joa3.12056

Abstract: The clinical impact of a decrease in impedance during radiofrequency catheter ablation (RFCA) has not been fully clarified. The aim of the study was to analyze the impact of impedance decrease and to determine its… read more here.

Keywords: impact impedance; impedance decrease; impact; radiofrequency ... See more keywords
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Pacemaker‐induced ventricular fibrillation during radiofrequency catheter ablation for ventricular tachycardia

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Published in 2021 at "Journal of Arrhythmia"

DOI: 10.1002/joa3.12517

Abstract: Prior to ventricular tachycardia ablation, this patient's cardiac implantable electronic device (CIED) was temporarily programmed to backup pacing mode with tachycardia therapies disabled. During radiofrequency energy delivery, the patient developed ventricular fibrillation requiring emergent cardioversion.… read more here.

Keywords: ablation; ventricular fibrillation; ventricular tachycardia; radiofrequency ... See more keywords
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The effect of septal deviation on postoperative quality of life in patients undergoing radiofrequency‐assisted turbinate reduction

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Published in 2022 at "Laryngoscope Investigative Otolaryngology"

DOI: 10.1002/lio2.759

Abstract: Inferior turbinate hypertrophy (ITH) and nasal septum deviation are leading causes of chronic nasal obstruction. Radiofrequency ablation (RFA) of hypertrophic inferior turbinates is effective for improving quality of life (QOL). We aim to assess QOL… read more here.

Keywords: radiofrequency; quality life; effect septal; deviation ... See more keywords
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Improvement in abdominal and flank contouring by a novel adipocyte‐selective non‐contact radiofrequency device

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Published in 2018 at "Lasers in Surgery and Medicine"

DOI: 10.1002/lsm.22808

Abstract: The demand for undergoing subcutaneous fat reduction has been gradually increasing, and there are many methods and devices for performing non‐surgical and non‐invasive fat reduction, such as high‐intensity focused ultrasound, cryolipolysis, radiofrequency (RF) devices, and… read more here.

Keywords: contouring novel; non; abdominal flank; radiofrequency ... See more keywords
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Sheared two‐dimensional radiofrequency excitation for off‐resonance robustness and fat suppression in reduced field‐of‐view imaging

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Published in 2022 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29416

Abstract: Two‐dimensional (2D) echo‐planar radiofrequency (RF) pulses are widely used for reduced field‐of‐view (FOV) imaging in applications such as diffusion‐weighted imaging. However, long pulse durations render the 2D RF pulses sensitive to off‐resonance effects, causing local… read more here.

Keywords: resonance robustness; two dimensional; field view; radiofrequency ... See more keywords
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Safety, tolerability and short‐term efficacy of transvaginal fractional bipolar radiofrequency therapy for symptoms of stress and or mixed incontinence in conjunction with genitourinary syndrome of menopause

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Published in 2023 at "Neurourology and Urodynamics"

DOI: 10.1002/nau.25170

Abstract: Radiofrequency (RF) energy application stimulates collagen and elastin remodeling to restore the elasticity, and moisture of the superficial vaginal mucosa. This is the first study to report on the use of microneedling to deliver RF… read more here.

Keywords: efficacy transvaginal; tolerability short; radiofrequency; term efficacy ... See more keywords
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Radiofrequency Wire Recanalization of Chronically Occluded Venous Stents: A Retrospective, Single-Center Experience in 15 Patients

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Published in 2018 at "CardioVascular and Interventional Radiology"

DOI: 10.1007/s00270-018-2076-z

Abstract: IntroductionChronically occluded venous stents may be difficult to salvage, necessitating multiple approaches and adjunctive techniques. Radiofrequency wires have been used to cross chronic obstructions in a variety of settings. Herein, radiofrequency wire recanalization (RFWR) of… read more here.

Keywords: occluded venous; chronically occluded; recanalization; radiofrequency ... See more keywords
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The clinical experience and efficacy of radiofrequency device for wrinkle treatment

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Published in 2017 at "Lasers in Medical Science"

DOI: 10.1007/s10103-017-2206-x

Abstract: Dear Editor: Radiofrequency devices (RF) have been used to destroy cancer cell using heat generation by the high frequency current. But they also become known for skin tightening, dermal remodeling, and skin regeneration effect after… read more here.

Keywords: treatment; efficacy radiofrequency; radiofrequency; clinical experience ... See more keywords
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Endoscopic Radiofrequency Ablation of the Pancreas

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Published in 2017 at "Digestive Diseases and Sciences"

DOI: 10.1007/s10620-017-4452-y

Abstract: Radiofrequency ablation (RFA) is a well-established technique to ablate dysplastic and neoplastic tissue via local thermal coagulative necrosis. Despite the widespread use in management of several cancers, the application of RFA in pancreas has been… read more here.

Keywords: radiofrequency; rfa; ablation pancreas; endoscopic radiofrequency ... See more keywords
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Use of a radiofrequency guidewire to simplify workflow for left atrium access: a case series

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Published in 2019 at "Journal of Interventional Cardiac Electrophysiology"

DOI: 10.1007/s10840-019-00615-x

Abstract: Transseptal puncture (TSP) is widely used in catheter-based cardiac procedures to gain left atrial access, but its workflow has remained largely unchanged in the last 50 years. This study evaluated the safety and efficacy of… read more here.

Keywords: radiofrequency; left atrium; workflow; access ... See more keywords