Ablation
Mostrando 13-24 de 823 artigos, teses e dissertações.
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13. Transoral thyroidectomy: A reflexive opinion on the technique
ABSTRACT Objective: The treatment of patients with differentiated thyroid cancer (DTC) was modified in the last decade towards a more individualized approach according to the risk of recurrence (RR). We compared the outcomes of patients with low and intermediate RR (LRR and IRR) who received or did not receive radioiodine remnant ablation (RRA) after assess
Arch. Endocrinol. Metab.. Publicado em: 2021-06
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14. Hemostasia rápida: um procedimento ambulatorial novo e eficaz utilizando ablação por micro-ondas para controlar a epistaxe de lesões isoladas protuberantes da mucosa
Resumo Introdução Epistaxe recorrente é comumente encontrada no ambulatório de rinologia. Sob orientação endoscópica, foram empregados tanto o cautério bipolar quanto a pinça monopolar (combinados à sucção) para controlar a condição. No entanto, o uso de pinças monopolares requer a colocação de placas de aterramento. Atualmente, a maioria d
Braz. j. otorhinolaryngol.. Publicado em: 2021-05
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15. Left Atrial Appendage Thrombosis and Persistent Atrial Fibrillation: combined Treatment with a Totally Thoracoscopic Approach
Abstract Minimally invasive surgical ablation is generally contraindicated in patients with atrial fibrillation and thrombosis of the left atrial appendage. We have treated three of these patients using an innovative technique based on a bilateral video-thoracoscopic approach, performing a continuous encircling lesion at the pulmonary veins outflow with radi
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-12
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16. Does mpMRI guidance improve HIFU partial gland ablation compared to conventional ultrasound guidance? Early functional outcomes and complications from a single center
ABSTRACT Background Focal therapy (FT) for localized prostate cancer (PCa) treatment is raising interest. New technological mpMRI-US guided FT devices have never been compared with the previous generation of ultrasound-only guided devices. Materials and Methods We retrospectively analyzed prospectively recorded data of men undergoing FT for localized low
Int. braz j urol.. Publicado em: 2020-12
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17. Intermediate-risk thyroid carcinoma: indicators of a poor prognosis
ABSTRACT Objective: The intermediate-risk (IR) category includes tumors with different degrees of aggression. We aimed to identify the risk factors associated with unfavorable response to initial treatment and compare the effect of low/high radioactive iodine (RAI) therapy. Subjects and methods: A total of 614 IR patients were selected from a database, dur
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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18. Translational Approach for Percutaneous Interventions for the Treatment of Cardiac Arrhythmias
Abstract New translational concepts on cellular and tissue substrate of cardiac arrhythmias have been responsible for the development of non-pharmacological interventions, with important achievements compared to the conventional approach with antiarrhythmic drugs. In addition, the increasing knowledge of anatomical and electrophysiological studies, sophistic
Int. J. Cardiovasc. Sci.. Publicado em: 2020-10
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19. Temporal Evolution of Roughness Development on Polymer Surfaces Exposed to Non-Thermal Plasma
Processes such as ablation, erosion and corrosion generally create roughness patterns on solid surfaces. Despite the randomness of this phenomenon, some patterns can be described mathematically by studying statistically the mechanisms behind them. This paper reports an experimental study on the temporal evolution of the roughness development of polymer surfa
J. Braz. Chem. Soc.. Publicado em: 2020-10
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20. COVID-19, Sistema Renina-Angiotensina, Enzima Conversora da Angiotensina 2 e Nicotina: Qual a Inter-Relação?
Processes such as ablation, erosion and corrosion generally create roughness patterns on solid surfaces. Despite the randomness of this phenomenon, some patterns can be described mathematically by studying statistically the mechanisms behind them. This paper reports an experimental study on the temporal evolution of the roughness development of polymer surfa
Arq. Bras. Cardiol.. Publicado em: 2020-10
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21. Analysis of Conduction Intervals in Normal Electrophysiological Studies: Establishment of Reference Values the Brazilian Population
Abstract Background In the investigation of cardiac rhythm disorders, a normal electrophysiological (EPS) study is associated with a favorable prognosis. One of the normality criteria is established by conduction intervals within expected range. Objective To establish reference values in EPS for the intracavitary conduction intervals (PA, AH and HV) in a B
Int. J. Cardiovasc. Sci.. Publicado em: 2020-10
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22. Epicardial Atrial Fibrillation Ablation and Left Atrial Appendage Amputation in a Patient with Congenital Bicuspid Aortic Valve and Catheter-Induced Cardiac Tamponade
Abstract Early recognition and rapid and appropriate treatment of cardiac tamponade are mandatory to prevent the irreversible deterioration of cerebral perfusion and other important organs. In this study, cardiac tamponade was induced by inadvertent transseptal puncture, which was managed with pericardial drainage and surgical repair in a patient with sympto
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
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23. Is the use of microwave ablation more effective and/or safe that radiofrequency ablation in the treatment of hepatocellular carcinoma?
Resumo Modelos de Responsabilidade Social Corporativa no setor de mineração tem usado de forma crescente os relatórios de sustentabilidade e as práticas ligadas ao modelo da Licença Social para Operar como forma de garantir a legitimidade de suas operações. O caso Samarco desafia o uso destas estratégias no país ao possibilitar que a empresa, consid
Rev. Assoc. Med. Bras.. Publicado em: 2020-06
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24. Surgical Treatment of Atrial Fibrillation: Cutting Through the Edges
Abstract Medical management of atrial fibrillation can be complex, challenging and requiring time to prove its effectiveness; furthermore, the response can be refractory and inconsistent if the underlying pathology is not permanently addressed. Surgical ablation has become a key intervention, and since its first intervention in 1987 (the Cox-maze procedure),
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-06