Results 91 to 100 of about 733,139 (147)

Pulmonary artery atresia

, 2023
Introduction and Purpose: Congenital absence of a pulmonary artery is a rare condition with anestimated prevalence of 1 in 200,000. Pulmonary artery atresia is often seen in conjunction withother cardiovascular abnormalities.
Gül, Mevlana, Ağyürek, Özcan, Özdal, Emine   +2 more
core  

Evaluation of pulmonary vein stenosis after pulmonary vein isolation using a novel circular mapping and ablation catheter (PVAC) [PDF]

, 2011
Background—Pulmonary vein stenosis (PVST) is a well-known complication of pulmonary vein isolation (PVI). Specific anatomically designed ablation catheters for antral PVI have not been evaluated with regard to the incidence of PVST.
Hamer, Okka W, Christian von Bary, Sabine Fredersdorf, Latzin, Philipp, Hamer, Okka W., Weber, Stefan, Philipp Latzin, Eissnert, Christoph, Dornia, Christian, Okka W. Hamer, Stadler, Stefan, Christoph Eissnert, Claudia Fellner, Christian Dornia, von Bary, Christian, Stefan Weber, Fredersdorf, Sabine, Fellner, Claudia, Stefan Stadler   +18 more
core   +1 more source

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Coats, L, Razavi, RS, Bonhoeffer, P, Boudjemline, Y, Khambadkone, S, Pellerin, D, Deanfield, J, Tsang, V, Derrick, G, Cooper, J, Taylor, A, Muthurangu, V, Hegde, SR   +12 more
core  

Natural and unnatural history of pulmonary atresia

Objective-To investigate mortality, cause of death, survival, and quality of life in all types of cardiac malformation with congenital pulmonary atresia. Design-Retrospective analysis.
O'Sullivan J, Wren C, Derrick G, Leonard H   +3 more
core   +5 more sources

Symptomatic paroxysmal atrial fibrillation in a patient with unilateral pulmonary vein atresia

Southwest Respiratory and Critical Care Chronicles, 2015
A 52-year-old man with symptomatic paroxysmal atrial fibrillation was offered an atrial fibrillation (AF) ablation procedure. His echocardiogram indicated that he had no structural heart disease.
Sharmila Sehli, David M Donaldson
doaj  

Obstruction of the Anomalous Pulmonary Venous Connection in Scimitar Syndrome: Progression to Spontaneous Anomalous Pulmonary Vein Atresia during Infancy without Intervention. [PDF]

CASE (Phila), 2022
Henning RE, Segar DE, Frommelt PC.
europepmc   +1 more source

Gene Transfer of Calcitonin Gene-Related Peptide Inhibits Macrophages and Inflammatory Mediators in Vein Graft Disease [PDF]

, 2008
Vein graft disease is a chronic inflammatory disease and limits the late results of coronary revascularization. Calcitonin gene-related peptide (CGRP) inhibits macrophages infiltrated and inflammatory mediators, we hypothesized that transfected CGRP gene
Jian Zhuang, Hongsui Wu, Shiliang Chen, Jian Su, Yuhui Zheng, Xiaoning Zhang, Jianguang Chen, Huanxin Yang, Zhihong Chen   +8 more
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Progressive pulmonary vein stenosis in down syndrome infant: A rare cause of pulmonary hypertension [PDF]

, 2018
Pulmonary veins stenosis in a Down Syndrome infant with normal connection pulmonary vein is rare and precise incidence of this disease is unknown. We report a case of progressive multiple pulmonary vein stenosis in a Down Syndrome infant with congenital ...
Sirisani, Joyce Darshinee Dom, Zahari, Norazah   +1 more
core  

A randomized comparison of cryoballoon versus duty-cycled multielectrode radiofrequency ablation for pulmonary vein isolation

, 2014
Cryoballoon (CB) and multipolar phased radiofrequency (RF) ablation with the Pulmonary Vein Ablation Catheter (PVAC) have been introduced as a faster and simpler procedure for pulmonary vein isolation (PVI).
Lenz, Anna Christina
core  

Patients With Hypoplastic Left Heart Syndrome Have a Shorter Superior Vena Cava

Annals of Thoracic Surgery Short Reports
Background: The primary treatment for hypoplastic left heart syndrome (HLHS) is the Fontan pathway, which entails performing the Glenn procedure. We hypothesized that the superior vena cava in patients with HLHS was short.
Akira Yamaguchi, MD, Shintaro Iwamoto, MS   +1 more
doaj   +1 more source