Pulmonary Veins
Mostrando 1-12 de 132 artigos, teses e dissertações.
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1. Successful Repair of Infantile Scimitar Syndrome with Contralateral Pulmonary Vein Stenosis in an Infant
Abstract Infantile scimitar syndrome (SS) is a rare congenital heart disease and has high mortality. Guidelines have not been established, but surgery is indicated in symptomatic patients. Despite the various surgical approaches, outcomes continue to be disappointing. We present our surgical experience with an infantile SS patient who had stenotic pulmonary
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-02
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2. 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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3. Compression of the Left Atrium and Pulmonary Veins Due to Ascending and Descending Aortic Aneurysms
Abstract An 89-year-old female patient presented to our cardiology outpatient clinic complaining of shortness of breath and back pain. Chest X-ray demonstrated a widened mediastinum. Transthoracic echocardiography showed an ascending aortic aneurysm and the modified apical 5-chamber view showed that left atrium was compressed between the ascending and descen
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-04
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4. A Very Rare Combination: two Scimitar Veins and a Myocardial Bridge
Abstract Scimitar syndrome is a rare congenital anomaly characterized by partial or complete anomalous pulmonary venous drainage of the right (rarely left) lung into the inferior vena cava. This anomalous vein resembles the curved Turkish sword “scimitar”[1]. Only few cases were reported with two scimitar veins[2]. “Myocardial bridge” constitutes a p
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-04
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5. Successful Repair of Infantile Scimitar Syndrome with Contralateral Pulmonary Vein Stenosis in an Infant
Abstract Infantile scimitar syndrome (SS) is a rare congenital heart disease and has high mortality. Guidelines have not been established, but surgery is indicated in symptomatic patients. Despite the various surgical approaches, outcomes continue to be disappointing. We present our surgical experience with an infantile SS patient who had stenotic pulmonary
Braz. J. Cardiovasc. Surg.. Publicado em: 13/01/2020
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6. 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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7. 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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8. Diretrizes de conceito, diagnóstico e tratamento da trombose venosa superficial
Resumo A trombose venosa superficial (TVS), também denominada de tromboflebite superficial, caracteriza-se pela formação de trombos dentro de veias superficiais, com suboclusão ou oclusão da luz e reação inflamatória no seu trajeto, sendo mais comum nos membros inferiores. Afeta de 3 a 11% da população geral. O diagnóstico costuma ser clinicamente
J. vasc. bras.. Publicado em: 28/11/2019
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9. Mal-Positioning of Dialysis Catheter in Anomalous Left Superior Pulmonary Vein in a Patient with Acute Type A Dissection, a Case Report
Abstract The partial anomalous pulmonary vein drainage is a rare congenital defect. The pulmonary vein drains in to a systemic vein instead of draining in to the left atrium. In this rare birth defect, the right sided pulmonary vein involvement is more prevalent than the left sided pulmonary veins. We present a case where the anomalous left superior pulmonar
Braz. J. Cardiovasc. Surg.. Publicado em: 2019-04
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10. Sclerosing Mediastinitis Causing Unilateral Pulmonary Edema Due to Left Atrial and Pulmonary Venous Compression. A Case Report and Literature Review
Abstract Sclerosing mediastinitis (SM), previously named chronic fibrosing mediastinitis, is an inflammatory process that in its end-stage results to sclerosis around the mediastinal structures. SM is quite rare and has been correlated with inflammatory and autoimmune diseases, as well as malignancy. SM may either present in a mild form, with minor symptoms
Braz. J. Cardiovasc. Surg.. Publicado em: 2019-02
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11. A Anatomia da Veia Pulmonar está Associada à Criocinética durante a Ablação por Criobalão da Fibrilação Atrial
Resumo Fundamentos: A influência da anatomia da veia pulmonar (VP) na criocinética durante a ablação por criobalão (CB) não está clara. Objetivo: Investigar a relação entre a anatomia da VP e a criocinética durante a ablação com CB para fibrilação atrial (FA). Métodos: sessenta pacientes consecutivos foram matriculados. Foram avaliados em i
Arq. Bras. Cardiol.. Publicado em: 2018-05
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12. Radiation-induced Changes in the Electrophoretic Profile of Serum Albumin
ABSTRACT Albumin protein profiles were investigated in electrophoresis system in relation to the whole body exposition to the radiation. Two groups of rats Wistar were set up as the control (CG) and the irradiated one (IG). The IG was exposed to Co-60 at a dose of 5 Gy. After a 72-hour exposition, 300 μL of blood was collected in the inferior vena cava, ren
Braz. arch. biol. technol.. Publicado em: 08/01/2018