Results 61 to 70 of about 1,817,394 (413)
African Journal of Emergency Medicine, 2017 Introduction: Pulmonary vein thrombosis is a potentially fatal disease. The association between pulmonary vein thrombosis and chronic heart failure has not been described in the literature.
Jamel El Ghoul +5 more
doaj +1 more source
Neural Network Reconstruction of the Left Atrium using Sparse Catheter Paths [PDF]
arXiv, 2023 Catheter based radiofrequency ablation for pulmonary vein isolation has become the first line of treatment for atrial fibrillation in recent years. This requires a rather accurate map of the left atrial sub-endocardial surface including the ostia of the pulmonary veins, which requires dense sampling of the surface and takes more than 10 minutes.
arxiv
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.
Albert Meijer, Pepijn H. van der Voort
openaire +3 more sources
Radiology of Anomalies of Pulmonary Veins
Indian Journal of Radiology and Imaging, 2021 AbstractA study of 43 cases of suspected congenital diseases of heart was performed in Sahyadri Hospital, Pune, over a period of 5 to 6 years with dual source computed tomography (CT) in adolescents as well as children. Only the images of anomalies of pulmonary veins are presented.Compared with different radiological techniques, CT offers many ...
Mukund Dattatray Rahalkar +1 more
openaire +3 more sources
Molecular Oncology, EarlyView.We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić +31 more
wiley +1 more source
Lietuvos 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 +1 more source
More Knowledge is Better: Cross-Modality Volume Completion and 3D+2D Segmentation for Intracardiac Echocardiography Contouring [PDF]
Medical Image Computing and Computer Assisted Intervention
(MICCAI) 2018. Lecture Notes in Computer Science, vol 11071. Springer, Cham, 2018 Using catheter ablation to treat atrial fibrillation increasingly relies on intracardiac echocardiography (ICE) for an anatomical delineation of the left atrium and the pulmonary veins that enter the atrium. However, it is a challenge to build an automatic contouring algorithm because ICE is noisy and provides only a limited 2D view of the 3D anatomy ...
arxiv +1 more source
The potential role of scar mapping in assessing of paroxysmal atrial fibrillation recurrence after cryoballoon application [PDF]
, 2016 Cryoballoon ablation for atrial fibrillation (AF) has become a frequently used therapy after failure of at least one antiarrhythmic drug. The main target of AF ablation has been durable pulmonary vein isolation.
Aksu, Tolga +3 more
core +2 more sources
Molecular Oncology, EarlyView.The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld +7 more
wiley +1 more source
Journal of Orthopaedic Surgery, 2003 Purpose. To document the incidence of proximal deep vein thrombosis and pulmonary embolism in 58 consecutive Japanese patients undergoing total hip arthroplasty or total knee arthroplasty. Methods.
A Sudo +5 more
doaj +1 more source