Results 21 to 30 of about 1,876,891 (401)

Isolated major aortopulmonary collateral as the sole pulmonary blood supply to an entire lung segment [PDF]

open access: yes, 2017
Congenital systemic-to-pulmonary collateral arteries or major aortopulmonary collaterals are associated with cyanotic congenital heart disease with decreased pulmonary blood flow.
Grady, R. Mark   +2 more
core   +3 more sources

A Case of Pulmonary Hypertension Recurred by Graves’ Disease [PDF]

open access: yesKosin Medical Journal, 2013
A few cases of severe pulmonary hypertension with right heart failure associated with Graves’ disease were reported in the literature. However, cases of pulmonary hypertension with right heart failure recurred by Graves’ disease is very rare. We describe
Jun Seop Lee   +5 more
doaj   +1 more source

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Elastin stabilization prevents impaired biomechanics in human pulmonary arteries and pulmonary hypertension in rats with left heart disease

open access: yesNature Communications, 2023
Pulmonary hypertension worsens outcome in left heart disease. Stiffening of the pulmonary artery may drive this pathology by increasing right ventricular dysfunction and lung vascular remodeling.
Mariya M. Kucherenko   +19 more
doaj   +1 more source

Stem cell therapy in pulmonary hypertension: current practice and future opportunities

open access: yesEuropean Respiratory Review, 2023
Pulmonary hypertension (PH) is a progressive disease characterised by elevated pulmonary arterial pressure and right-sided heart failure. While conventional drug therapies, including prostacyclin analogues, endothelin receptor antagonists and ...
Ruixuan Zheng   +5 more
doaj   +1 more source

Interdisciplinary three-step strategy to treat aortic stenosis and coronary artery disease in a patient with end-stage chronic obstructive pulmonary disease [PDF]

open access: yes, 2012
Background: Valvular aortic stenosis is a common disease in the elderly, often in multimorbid patients. It is often associated with coronary artery disease and peripheral artery disease.
Beiras Fernández, Andrés   +6 more
core   +2 more sources

Pulmonary hypertension due to left heart disease

open access: yesEuropean Respiratory Journal, 2019
Pulmonary hypertension (PH) is frequent in left heart disease (LHD), as a consequence of the underlying condition. Significant advances have occurred over the past 5 years since the 5th World Symposium on Pulmonary Hypertension in 2013, leading to a ...
J. Vachiéry   +8 more
semanticscholar   +1 more source

The use of Macitentan in Fontan circulation: a case report

open access: yesBMC Cardiovascular Disorders, 2017
Background The Fontan circulation, a result of a palliative procedure in patients with single systemic ventricles, is defined by chronically elevated pulmonary vascular resistance.
Polyvios Demetriades   +4 more
doaj   +1 more source

Non-invasive assessment of pulmonary vascular resistance in pulmonary hypertension: Current knowledge and future direction [PDF]

open access: yes, 2017
Pulmonary Hypertension (PHT) is relatively common, dangerous and under-recognised. Pulmonary hypertension is not a diagnosis in itself; it is caused by a number of differing diseases each with different treatments and prognoses.
Hills, G   +4 more
core   +2 more sources

Do patients with suspected heart failure and preserved left ventricular systolic function suffer from "diastolic heart failure" or from misdiagnosis? A prospective descriptive study [PDF]

open access: yes, 2000
OBJECTIVES: To characterise the clinical features of patients with suspected heart failure but preserved left ventricular systolic function to determine if they have other potential causes for their symptoms rather than being diagnosed with 'diastolic ...
Caruana, L.   +3 more
core   +2 more sources

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