Radiofrequency Ablation
Mostrando 1-12 de 89 artigos, teses e dissertações.
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1. Therapeutics in Radiation-induced Proctopathy: A Systematic Review
Abstract Malignant neoplasms are increasingly prevalent in the daily clinical practice. Up to 61% of patients with pelvic malignancies undergo pelvic radiotherapy in different doses, which may cause intestinal damage, and the rectum is the segment most frequently affected due to its fixed position in the pelvis. Currently, there are several strategies to min
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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2. Catheter Ablation in Neonate with Heart Failure Due to Incessant Atrioventricular Reentrant Tachycardia
Abstract The atrioventricular (AV) reentrant tachycardia (AVRT) is the most common cause of supraventricular tachycardia (SVT) in the young pediatric population. Some newborns might present with congestive heart failure and require interventional treatment. Catheter ablation in small infants (<6 months and <5 kg) is still poorly performed and controversial d
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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3. Surgical Mortality in Infective Endocarditis: Is There a Gender Paradox?
Abstract The atrioventricular (AV) reentrant tachycardia (AVRT) is the most common cause of supraventricular tachycardia (SVT) in the young pediatric population. Some newborns might present with congestive heart failure and require interventional treatment. Catheter ablation in small infants (<6 months and <5 kg) is still poorly performed and controversial d
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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4. 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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5. 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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6. Is the use of microwave ablation more effective and/or safe that radiofrequency ablation in the treatment of hepatocellular carcinoma?
RESUMO OBJETIVO Analisar a associação entre o ITB e os principais fatores de risco para doença arterial coronariana em indivíduos coronariopatas. MÉTODOS Foram selecionados 156 pacientes adultos de um hospital de Maceió, Alagoas. Foram avaliados como fatores de risco idade, obesidade, hipertensão, diabetes mellitus, tabagismo e dislipidemia. A tri
Rev. Assoc. Med. Bras.. Publicado em: 2020-04
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7. Comparison of different approaches to small saphenous vein reflux treatment: a retrospective study in two centers
ABSTRACT BACKGROUND: Diagnosis and treatment of small saphenous vein (SSV) insufficiency is of utmost importance for relieving chronic venous insufficiency symptoms. OBJECTIVES: To investigate the efficacy and safety of five different treatment approaches among patients with SSV insufficiency. DESIGN AND SETTING: Two-center retrospective clinical study
Sao Paulo Med. J.. Publicado em: 2020-03
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8. Thoracoscopic Pulmonary Vein and Left Atrial Posterior Wall Isolation Combined with Left Atrial Appendage Resection in Patients with Long-Standing Persistent Atrial Fibrillation
Abstract Objective: To evaluate the efficacy and safety of a modified technique for totally thoracoscopic left atrial posterior wall and pulmonary vein isolation in patients with long-standing persistent atrial fibrillation. Methods: From April 2017 to December 2018, we included in this study 28 consecutive patients who underwent thoracoscopic left atrial
Braz. J. Cardiovasc. Surg.. Publicado em: 13/01/2020
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9. Thoracoscopic Pulmonary Vein and Left Atrial Posterior Wall Isolation Combined with Left Atrial Appendage Resection in Patients with Long-Standing Persistent Atrial Fibrillation
Abstract Objective: To evaluate the efficacy and safety of a modified technique for totally thoracoscopic left atrial posterior wall and pulmonary vein isolation in patients with long-standing persistent atrial fibrillation. Methods: From April 2017 to December 2018, we included in this study 28 consecutive patients who underwent thoracoscopic left atrial
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-01
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10. Radiofrequency catheter ablation increases mean platelet volume
RESUMO OBJETIVOS A ablação por radiofrequência (ARF) pode aumentar o risco de eventos tromboembólicos. O objetivo foi avaliar o efeito da ARF no volume plaquetário médio (VPM), um indicador de atividade plaquetária. MÉTODO No total de 95 pacientes submetidos à ARF, o VPM foi medido antes e um mês após o procedimento. Oitenta e três pessoas do
Rev. Assoc. Med. Bras.. Publicado em: 12/09/2019
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11. Healthcare Utilization and Costs Reduction after Radiofrequency Ablation for Atrial Fibrillation in the Brazilian Private Healthcare System
Arq. Bras. Cardiol.. Publicado em: 02/09/2019
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12. Non-Fluoroscopic Radiofrequency Ablation of Left Atrial Appendage Tachycardia During Early Pregnancy
Abstract Management of symptomatic atrial tachycardia (AT) during pregnancy seems challenging, especially those originating from left atrial appendage (LAA), which easily tend to be incessant and mediate cardiomyopathy. It’s contradictory between therapy and pregnancy. In this study, we report a case of a woman who presented with persistent AT, which lead
Braz. J. Cardiovasc. Surg.. Publicado em: 26/08/2019