Results 31 to 40 of about 236,945 (306)

Pulmonary Vein Occlusion Requiring Lobectomy after Radiofrequency Catheter Ablation for Atrial Fibrillation: A Case Report and Review of the Literature

open access: yesLietuvos Chirurgija, 2023
Pulmonary vein stenosis is a potential complication after radiofrequency ablation for atrial fibrillation. We present an unusual case of this complication that progressed to vein occlusion and required lobectomy and review the literature.
Žymantas Jagelavičius   +3 more
doaj   +3 more sources

Anomalous segmental pulmonary vein: additional V6 behind the bronchus intermedius draining into the superior pulmonary vein

open access: yesMonaldi Archives for Chest Disease, 2022
Anatomical variations of pulmonary venous drainage have been widely described in the literature in order to perform safe thoracic surgical procedures.
Dario Amore   +6 more
doaj   +1 more source

Anomalous Pulmonary Venous Return Accompanied by Normal Superior Pulmonary Veins in the Left Upper Lobe: A Case Report

open access: yes대한영상의학회지, 2017
Partial anomalous pulmonary venous return is a rare congenital pulmonary venous anomaly, in which some of the pulmonary veins drain into the systemic circulation rather than the left atrium. Many variants of partial anomalous pulmonary venous return have
Dong Eon Kim   +9 more
doaj   +1 more source

Pulmonary Vein Myocardium as a Possible Pharmacological Target for the Treatment of Atrial Fibrillation

open access: yesJournal of Pharmacological Sciences, 2014
The pulmonary vein has a unique electrophysiological property showing an autonomic electrical activity, and this phenomenon has been further focused on as a source of triggers of atrial fibrillation.
Akira Takahara   +3 more
doaj   +1 more source

Pulmonary vein stenosis presenting as massive hemoptysis, treated with pulmonary veins angioplasty

open access: yesClinical Case Reports, 2022
Two patients with history of cardiac ablation presented with massive hemoptysis secondary to pulmonary vein stenosis. They underwent successful pulmonary vein angioplasty and stenting.
Laura Akiki   +5 more
doaj   +1 more source

Prognostic Significance of Computed Tomography Findings in Pulmonary Vein Stenosis

open access: yes, 2021
(1) Pulmonary vein stenosis (PVS) can be a severe, progressive disease with lung involvement. We aimed to characterize findings by computed tomography (CT) and identify factors associated with death; (2) Veins and lung segments were classified into five ...
Rebecca S. Beroukhim   +3 more
core   +1 more source

Selective pulmonary artery occlusion to treat hemoptysis associated with pulmonary venous obstruction

open access: yesRespiratory Medicine Case Reports, 2017
Hemoptysis may occur in patients with pulmonary venous obstruction and prominent decompressing vessels in the airways adjacent to the affected pulmonary veins.
Melissa S.W. Yamauchi   +3 more
doaj   +1 more source

Using the autologous innominate vein as a substitute for pulmonary arteries in a patient with pulmonary atresia and absent pulmonary arteries

open access: yesJournal of Cardiothoracic Surgery, 2021
Background Repair of the absence of the whole or major parts of pulmonary arteries is a challenge, and the choice of conduit material to reconstruct the pulmonary arteries is under dispute.
Ahmad Ali Amirghofran   +5 more
doaj   +1 more source

Catheter ablation of atrial fibrillation : radiofrequency catheter ablation for redo procedures after cryoablation

open access: yes, 2013
Aim: To evaluate the effectiveness of two different strategies using radiofrequency catheter ablation for redo procedures after cryoablation of atrial fibrillation. Methods: Thirty patients (paroxysmal atrial fibrillation: 22 patients, persistent atrial
Gramley, Felix, Kettering, Klaus
core   +1 more source

Blood vessels and their construction in the cavities of pulmonary tuberculosis

open access: yes, 1958
First of all, we investigated the origin, the construction and distribution of the bronchial arteries and veins in adult rabbits, and then observed various changes of the blood vessels in experimental cavities and caseous foci and also studied the ...
Takata, Jun-nosuke, Hiraki, Kiyoshi
core   +1 more source

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