Results 301 to 310 of about 89,894 (321)
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Pulmonary Veins and Cardiac Veins
2012The cardiac veins offer the cardiologist-electrophysiologist relatively easy access to the epicardial surface of the left ventricle (LV) since they can be arrived at through the coronary sinus from the heart chamber easiest to reach with a catheter: the right atrium (RA).
Del Greco, M, Ravelli, F, Marini, M
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American Journal of Roentgenology, 1977
Chest injuries have become more common due to the increasing number of motor vehicle accidents. In such cases, it is necessary to exclude serious underlying visceral damage. When the lung is injured, minor lacerations heal spontaneously, while more severe injury produces persistent collapse and leakage of air and blood into the pleural cavity.
AD Gouliamos, DC Jackson, IS Johnsrude
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Chest injuries have become more common due to the increasing number of motor vehicle accidents. In such cases, it is necessary to exclude serious underlying visceral damage. When the lung is injured, minor lacerations heal spontaneously, while more severe injury produces persistent collapse and leakage of air and blood into the pleural cavity.
AD Gouliamos, DC Jackson, IS Johnsrude
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Progress in Pediatric Cardiology, 2021
Abstract Pulmonary vein stenosis (PVS) in children is a progressive disease with poor outcomes. Surgical and catheter-based interventions can provide immediate relief of stenosis, but re-stenosis is common, often progressive, and can be fatal. We pursued serial balloon angioplasty (BA) to treat patients with recurrent PVS at our center.
Howaida El-Said +7 more
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Abstract Pulmonary vein stenosis (PVS) in children is a progressive disease with poor outcomes. Surgical and catheter-based interventions can provide immediate relief of stenosis, but re-stenosis is common, often progressive, and can be fatal. We pursued serial balloon angioplasty (BA) to treat patients with recurrent PVS at our center.
Howaida El-Said +7 more
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American Heart Journal, 1951
Abstract The literature now embodies 133 case reports of anomalous drainage of pulmonary veins. Of these patients, partial drainage into the right atrium occurred in 75, and complete drainage into this chamber or its tributaries occurred in 56. Additional cardiovascular anomalies were present in 23 of the latter group of patients. Partial drainage of
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Abstract The literature now embodies 133 case reports of anomalous drainage of pulmonary veins. Of these patients, partial drainage into the right atrium occurred in 75, and complete drainage into this chamber or its tributaries occurred in 56. Additional cardiovascular anomalies were present in 23 of the latter group of patients. Partial drainage of
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Pulmonary Arteriography in Pulmonary Vein Stenosis
Journal of Invasive Cardiology, 2020A 43-year-old woman underwent radiofrequency pulmonary vein ablation for symptomatic paroxysmal atrial fibrillation. At 3 months, she developed worsening dyspnea and exercise intolerance; tests revealed severe stenosis in her right pulmonary veins at the venoatrial junction and an abnormally small left atrium.
Laura Duque +4 more
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Cardiac Veins and Pulmonary Veins
2012In the field of noncoronary applications of cardiac CT the study of the cardiac and pulmonary veins is of great use for the cardiologist, the former particularly in patients with heart failure who require electrical resynchronization of the cardiac chambers (cardiac resynchronization therapy or biventricular pacing) and the latter in patients scheduled
Alessandro Cristoforetti +5 more
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Pulmonary Vein Atresia with Severe Contralateral Pulmonary Vein Stenosis in a Child
Pediatric Cardiology, 2012Unilateral pulmonary vein atresia is a very rare congenital anomaly associated with high morbidity and mortality. Most cases present in infancy or childhood with recurrent respiratory infections or hemoptysis. Further, the diagnosis can often be difficult to make.
Jeffrey Vergales +2 more
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Congenital Narrowing of a Pulmonary Vein: Slit‐like Pulmonary Vein Ostium
Pacing and Clinical Electrophysiology, 2011We report the case of a 60‐year‐old female with a history of refractory paroxysmal atrial fibrillation. Preablation contrast enhanced pulmonary vein computed tomography (CT) scan demonstrated a slit‐like narrowing of the left inferior pulmonary vein ostium. The narrowing measured approximately 3 mm, with poststenotic dilation.
Ali Hosseini Rivandi +4 more
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2009
This chapter discusses different types of anomalous pulmonary venous returns, but concentrates on total anomalous pulmonary venous return (TAPVR).
Ricardo A. Munoz +4 more
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This chapter discusses different types of anomalous pulmonary venous returns, but concentrates on total anomalous pulmonary venous return (TAPVR).
Ricardo A. Munoz +4 more
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Effect of Heating on Pulmonary Veins:
Journal of Cardiovascular Electrophysiology, 2003Introduction: The success of radiofrequency energy catheter ablation for the treatment of patients with paroxysmal or chronic atrial fibrillation has been complicated by postablation development of pulmonary vein (PV) stenosis. The acute effect of heat on PV structure has not been well characterized.
Thomas H. Everett +3 more
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