Results 41 to 50 of about 1,709,307 (157)

Passive performance evaluation and validation of a viscous impeller pump for subpulmonary fontan circulatory support

open access: yesScientific Reports, 2023
Patients with single ventricle defects undergoing the Fontan procedure eventually face Fontan failure. Long-term cavopulmonary assist devices using rotary pump technologies are currently being developed as a subpulmonary power source to prevent and treat
Weiguang Yang   +5 more
doaj   +1 more source

Vitamin D deficiency and secondary hyperparathyroidism in adult Fontan patients

open access: yesInternational Journal of Cardiology Congenital Heart Disease
Background: The prevalence of vitamin D deficiency and secondary hyperparathyroidism (sHPT) in adult Fontan patients remains unstudied, and the role of vitamin D and parathyroid hormone (PTH) levels in assessing heart and circulatory failure in these ...
Friederike Löffler   +7 more
doaj   +1 more source

Central Bank Digital Currencies, Financial Inclusion, and Privacy: A Normative Perspective

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Central bank digital currencies (CBDCs) are a digital form of a nation's money, issued by its central bank. As opposed to other forms of digital money, such as electronic bank balances or cryptocurrencies, they are centrally managed legal tender.
Andrew Allison, Alexander William Salter
wiley   +1 more source

A retrospective review of sildenafil in the Australia and New Zealand Fontan registry: indications and treatment responses

open access: yesInternational Journal of Cardiology Congenital Heart Disease
Structured Abstract: Introduction: Rates of morbidity and mortality are high in the setting of Fontan physiology and effective medical therapies are not well-established.
Phidias Rueter   +6 more
doaj   +1 more source

Long-term management of Fontan patients: The importance of a multidisciplinary approach

open access: yesFrontiers in Pediatrics, 2022
The Fontan operation is a palliative procedure that leads to increased survival of patients with a functional single ventricle (SV). Starting from 1967 when the first operation was performed by Francis Fontan, more and more patients have reached ...
Diletta Martino   +6 more
doaj   +1 more source

Noisy Politics, Quiet Technocrats: Strategic Silence by Central Banks

open access: yesRegulation &Governance, EarlyView.
ABSTRACT In contrast to the “quiet” politics of the pre‐2008 period, macroeconomic policy has become “noisy”. This break raises a question: How do independent agencies designed for quiet politics react when a contentious public turns the volume up on them?
Benjamin Braun, Maximilian Düsterhöft
wiley   +1 more source

Lymphatic Abnormalities in Noonan Syndrome Extend Beyond Clinically Apparent Disease

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2211-2223, October 2026.
ABSTRACT Lymphatic disease represents a well‐described manifestation of Noonan syndrome (NS), yet the full phenotypic spectrum remains incompletely characterized, especially in asymptomatic individuals. We conducted a cross‐sectional study including 10 individuals with NS (four with peripheral lymphedema and six without) and 10 age‐ and sex‐matched ...
Inger Norlyk Sheyanth   +7 more
wiley   +1 more source

Léopold Fontan (illustrateur 1884-1965) : signature “L. Fontan” [1912?]

open access: yes, 1912
Léopold Fontan (illustrateur 1884-1965) : signature “L. Fontan” [1912?
Léopold Fontan (illustrateur 1884-1965), .   +1 more
core   +2 more sources

Successful complex percutaneous intervention in patient with Fontan circulation and severe heart failure: A case report

open access: yesClinical Case Reports, 2023
We report the case of a successful complex percutaneous intervention in a patient with Fontan circulation and severe heart failure. The patient presented with cyanosis; Fontan conduit stenosis was detected, and the fenestration was patent.
Andrzej Wittczak   +6 more
doaj   +1 more source

Beyond the Heart‐Lung Axis: A Review of the Crosstalk Between the Hemodynamic, Neurohormonal, and Immune Systems in Pulmonary Hypertension

open access: yesComprehensive Physiology, Volume 16, Issue 5, October 2026.
Pulmonary hypertension is driven by dynamic crosstalk beyond the physical connection between the heart and lung, involving neurohormonal systems, immune pathways, and peripheral organs. This review highlights how multisystem signaling contributes to disease progression and may reveal new diagnostic and therapeutic targets.
Alejandro A. Vega   +4 more
wiley   +1 more source

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