Results 21 to 30 of about 81,987 (268)
Reports, 2023 Fatal hemoptysis secondary to severe pulmonary veins stenosis and fibrosing mediastinitis is an exceptional late complication of radiofrequency ablation for atrial fibrillation.
Vladut Mirel Burduloi +5 more
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2021 Background: Common ostium of inferior pulmonary veins (COIPV) is a kind of pulmonary vein variation. The safety and efficacy of COIPV isolation using the second-generation cryoballoon (CB) ablation remain unknown.Methods: A total of 10 patients with ...
Hai-yang Xie +8 more
doaj +1 more source
Meandering pulmonary veins [PDF]
Medicine, 2020 Abstract Rationale: Meandering pulmonary vein is a rare congenital pulmonary vascular anomaly. It presents unilateral single pulmonary vein that takes a circuitous route in the lung and drains normally into the left atrium. Most cases of meandering pulmonary vein have been reported to be right-sided.
Lee, Miji +3 more
openaire +2 more sources
Multiple variations in pulmonary veins during a thoracoscopic right lower lobectomy: A case report
Thoracic Cancer, 2020 A knowledge of pulmonary vein anatomy variants allows an appropriate preoperative radiological assessment and safe surgical management of vascular anomalies in patients undergoing major lung resections.
Dario Amore +9 more
doaj +1 more source
Mathematics, 2020 Ablation of pulmonary veins has emerged as a key procedure for normal rhythm restoration in atrial fibrillation patients. However, up to half of ablated Atrial fibrillation (AF) patients suffer recurrences during the first year.
Raquel Cervigón +4 more
doaj +1 more source
Role of MDCT in evaluation of congenital and acquired anomalies of pulmonary venous drainage
The Egyptian Journal of Radiology and Nuclear Medicine, 2018 Objective: This work aimed for detection of different congenital and acquired abnormalities affecting the pulmonary veins using multislice computed tomography (MSCT). Patients and methods: This study was carried on 74 patients.
Youssriah Yahia Sabri +3 more
doaj +1 more source
Pulmonary veins firing simultaneously [PDF]
Europace, 2012 A 62-year-old man was referred for catheter ablation of symptomatic paroxysmal atrial fibrillation refractory to propafenone and dronedarone. Isoproterenol in doses of 1–5 mg/min was administered for testing purposes after the completion of pulmonary vein (PV) isolation guided by a 20-electrode circular mapping catheter.
openaire +2 more sources
Molecular Oncology, EarlyView.The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola +12 more
wiley +1 more source
Reoperations after the correction of partial abnormal venous return: a clinical case series
Alʹmanah Kliničeskoj Mediciny, 2020 Rationale: The surgical procedure for partial abnormal pulmonary venous return (PAPV) implies the formation of a tunnel between the orifices of the right pulmonary veins and the left atrial cavity with the interatrial septum repair.
D. S. Akatov +6 more
doaj +1 more source
Spontaneous and induced pulmonary vein tachycardia after pulmonary vein isolation [PDF]
Europace, 2004 A case is reported of recurrence of paroxysmal atrial fibrillation after pulmonary vein ablation. A second procedure achieved isolation of three pulmonary veins and showed persistence of pulmonary vein tachycardia in one with implications concerning the electrophysiology of atrial fibrillation.
Pepijn H, van der Voort, Albert, Meijer
openaire +2 more sources