Results 41 to 50 of about 827,342 (360)

Congenital Heart Disease and Pulmonary Hypertension [PDF]

open access: yesHeart Failure Clinics, 2012
Many patients with congenital heart disease and systemic-to-pulmonary shunts develop pulmonary arterial hypertension (PAH), particularly if the cardiac defect is left unrepaired. A persistent increase in pulmonary blood flow may lead to obstructive arteriopathy and increased pulmonary vascular resistance, a condition that can lead to reversal of shunt ...
Gupta, Vedant   +2 more
openaire   +3 more sources

Targeted therapy with phosphodiesterase 5 inhibitors in patients with pulmonary hypertension due to heart failure and elevated pulmonary vascular resistance: a systematic review

open access: yesPulmonary Circulation, 2020
Pulmonary Hypertension due to left heart disease is the most common type of Pulmonary Hypertension. Morbidity and mortality significantly increase once Pulmonary Hypertension is present.
Galo M. Sanchez Palacios   +2 more
doaj   +1 more source

Comorbid Conditions in Idiopathic Pulmonary Fibrosis: Recognition and Management. [PDF]

open access: yes, 2017
Idiopathic pulmonary fibrosis (IPF), a fibrosing interstitial pneumonia of unknown etiology, primarily affects older adults and leads to a progressive decline in lung function and quality of life.
Collard, Harold R, Oldham, Justin M
core   +2 more sources

Three-dimensional echocardiography and 2D-3D speckle tracking imaging in chronic pulmonary hypertension. diagnostic accuracy in detecting hemodynamic signs of RV failure [PDF]

open access: yes, 2015
Background and objective. Our aim was to compare three-dimensional (3D) and 2D and 3D speckle tracking (2D-STE, 3D-STE) echocardiographic parameters with conventional right ventricular (RV) indexes in patients with chronic pulmonary hypertension (PH ...
Alessia, Azzano   +11 more
core   +1 more source

THE HEART IN PULMONARY TUBERCULOSIS [PDF]

open access: yesSouthern Medical Journal, 1908
n ...
openaire   +2 more sources

Comorbidities of patients in tiotropium clinical trials : comparison with observational studies of patients with chronic obstructive pulmonary disease [PDF]

open access: yes, 2015
Acknowledgments The authors are fully responsible for all content and editorial decisions made, were involved at all stages of manuscript development, and have approved the final version for publication.
Celli, Bartolome   +5 more
core   +1 more source

The molecular genetics and cellular mechanisms underlying pulmonary arterial hypertension [PDF]

open access: yes, 2012
Pulmonary arterial hypertension (PAH) is an incurable disorder clinically characterised by a sustained elevation of mean arterial pressure in the absence of systemic involvement.
Machado, Rajiv
core   +2 more sources

Immune Checkpoint Inhibitor-Associated Myocarditis

open access: yesJACC: Case Reports, 2020
Immune checkpoint inhibitors (ICIs) can induce immunity-related adverse events. We demonstrate the clinical use of cardiac magnetic resonance and endomyocardial biopsy in the diagnosis and subsequent monitoring of ICI-associated myocarditis, suggesting ...
Grigorios Chatzantonis, MD   +7 more
doaj   +1 more source

Loss of primary cilia promotes EphA2‐mediated endothelial‐to‐mesenchymal transition in the ovarian tumor microenvironment

open access: yesMolecular Oncology, EarlyView.
Loss of primary cilia in endothelial cells promotes EndMT and vascular abnormalities in the ovarian tumor microenvironment through EphA2 activation. Using human samples, in vitro models, and endothelial‐specific Kif3a‐knockout mice, we show that primary cilia loss drives the acquisition of cancer‐associated fibroblast‐like phenotypes, thereby ...
Jin Gu Cho   +11 more
wiley   +1 more source

A Case Report of Systemic Sclerosis Complicated by Biventricular Heart Failure, Pulmonary Hypertension and Review of Literature [PDF]

open access: yes, 2017
Background: Systemic sclerosis (SSc) is an autoimmune connective tissue disorder whose aetiology is not fully understood. Skin fibrosis and visceral organs involvement are the hallmarks, and the heart could be disproportionately or subtly involved ...
Akinboro AO   +3 more
core   +1 more source

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