Natural Targeting Potent ROS-eliminating Tungsten-based Polyoxometalate Nanodots for Efficient Treatment of Pulmonary Hypertension.
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DOI: 10.1002/adhm.202300252
Abstract: Pulmonary hypertension (PH) is a disease of pulmonary artery stenosis and blockage caused by abnormal pulmonary artery smooth muscle cells (PASMCs), with high morbidity and mortality. Current treatment methods only relieve symptoms by reducing pulmonary… read more here.
Keywords: pulmonary hypertension; based polyoxometalate; polyoxometalate nanodots; pulmonary artery ... See more keywords
Role of PLD−PKCζ signaling axis in p47phox phosphorylation for activation of NADPH oxidase by angiotensin II in pulmonary artery smooth muscle cells
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DOI: 10.1002/cbin.11145
Abstract: We sought to determine the mechanism by which angiotensin II (ANGII) stimulates NADPH oxidase‐mediated superoxide (O2.−) production in bovine pulmonary artery smooth muscle cells (BPASMCs). ANGII‐induced increase in phospholipase D (PLD) and NADPH oxidase activities… read more here.
Keywords: oxidase; pkc; pld; angii induced ... See more keywords
Branch pulmonary artery stenting in children by using premounted stents: Can we benefit from slenderization?
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DOI: 10.1002/ccd.28010
Abstract: Children with branch pulmonary artery stenosis represent a challenging cohort for stenting Premounted stent implantation provides immediate obstruction relief and hemodynamic improvement in infants Planned stent intervention is required to account for somatic growth and… read more here.
Keywords: slenderization; artery stenting; branch pulmonary; stenting children ... See more keywords
Exercise‐induced ventricular arrhythmia due to bilateral coronary to pulmonary artery fistulas
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DOI: 10.1002/ccd.28108
Abstract: Ischemic polymorphic ventricular ectopy was documented during exercise testing in a 65‐year‐old Caucasian male patient. Coronary angiogram revealed four coronary to pulmonary artery fistulas (CPAFs) originating from the right and left coronary artery, leading to… read more here.
Keywords: artery fistulas; coronary pulmonary; artery; pulmonary artery ... See more keywords
Utility of the Medtronic microvascular plug™ as a transcatheter implantable and explantable pulmonary artery flow restrictor in a swine model
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DOI: 10.1002/ccd.28162
Abstract: A surgical pulmonary artery band (PAB) is used to control excessive pulmonary blood flow for certain congenital heart diseases. Previous attempts have been made to develop a transcatheter, implantable pulmonary flow restrictor (PFR) without great… read more here.
Keywords: microvascular plug; transcatheter implantable; pulmonary artery; flow restrictor ... See more keywords
Pulmonary artery perforation caused by a left atrial appendage closure device
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DOI: 10.1002/ccd.28541
Abstract: We describe a female patient who received hybrid catheter intervention and occlusion of the patent ductus arteriosus (PDA) and left atrial appendage (LAA). Four hours after the procedure, pericardial tamponade suddenly occurred. Surgical exploration of… read more here.
Keywords: atrial appendage; perforation caused; pulmonary artery; left atrial ... See more keywords
Cutting balloon angioplasty on branch pulmonary artery stenosis in pediatric patients
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DOI: 10.1002/ccd.29803
Abstract: To identify medium‐term results following cutting balloon angioplasty (CBA) for branch pulmonary artery stenosis (PAS) and predictors of successful intervention. read more here.
Keywords: balloon angioplasty; branch pulmonary; pulmonary artery; cutting balloon ... See more keywords
A novel echocardiographic method for estimation of pulmonary artery wedge pressure and pulmonary vascular resistance
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DOI: 10.1002/ehf2.13183
Abstract: This study aimed to evaluate a novel echocardiographic algorithm for quantitative estimation of pulmonary artery wedge pressure (PAWP) and pulmonary vascular resistance (PVR) in patients with heart failure and pulmonary hypertension (PH) scheduled to right… read more here.
Keywords: estimation pulmonary; wedge pressure; pulmonary vascular; artery wedge ... See more keywords
Does pulmonary artery pulsatility index predict mortality in pulmonary arterial hypertension?
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DOI: 10.1002/ehf2.13450
Abstract: Pulmonary artery pulsatility index (PAPi), defined as [(pulmonary artery systolic pressure − diastolic pulmonary artery pressure)/mean right atrial pressure], is a novel haemodynamic index that predicts right ventricular failure after myocardial infarction and left ventricular… read more here.
Keywords: artery; artery pulsatility; pulmonary arterial; pulmonary artery ... See more keywords
Effect of pulmonary artery pressure‐guided therapy on heart failure readmission in a nationally representative cohort
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DOI: 10.1002/ehf2.13956
Abstract: Pulmonary artery pressure (PAP)‐guided therapy in patients with heart failure (HF) using the CardioMEMS (CMM) device, an implantable PAP sensor, has been shown to reduce HF hospitalizations in previous studies. We sought to evaluate the… read more here.
Keywords: heart failure; artery pressure; guided therapy; heart ... See more keywords
Exercise feature and predictor of prognosis in patients with pulmonary artery stenosis‐associated pulmonary hypertension
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DOI: 10.1002/ehf2.14154
Abstract: The prognosis is poor for patients with pulmonary artery stenosis‐associated pulmonary hypertension (PAS‐PH). Identifying predictors of prognosis in PAS‐PH is crucial to preventing premature death, which has rarely been investigated. We aimed to explore the… read more here.
Keywords: prognosis; artery stenosis; patients pulmonary; stenosis associated ... See more keywords