Results 51 to 60 of about 21,568 (212)

Clinical Outcomes of the Allegra Transcatheter System in Bioprosthetic Aortic Valve Failure: A Multicentre Valve‐in‐Valve Registry

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Introduction The prevalence of bioprosthetic aortic valve failure is increasing due to the broader use of bioprosthetic valves, both surgical and transcatheter, and an ageing population. Registry data indicate a higher risk of coronary obstruction and elevated gradients following valve‐in‐valve transcatheter aortic valve implantation (TAVI ...
Hilal Khan   +14 more
wiley   +1 more source

TAVI in bicuspid aortic valve [PDF]

open access: yes, 2022
Transcatheter aortic valve implantation (TAVI) is an established choice for the treatment of severe aortic stenosis (AS) in patients who are deemed inoperable or at high surgical risk.
I.N. Dimitrova   +14 more
core   +3 more sources

Comparison Between the Acurate Neo and the Acurate Neo 2 Transcatheter Heart Valve System: Impact of Midframe Under‐Expansion

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter aortic valve implantation (TAVI) with the Acurate Neo has been linked to a significant incidence of paravalvular leakage (PVL), addressed by the Acurate Neo 2 incorporating an active sealing skirt. Recent findings suggest that midframe under‐expansion is associated with worse outcomes.
Lisa Crusius   +9 more
wiley   +1 more source

Prognostic impact of postprocedure stroke volume in patients with low-gradient aortic stenosis

open access: yesOpen Heart, 2019
Objective The effect of postoperative blood flow status on the prognosis of patients with low-gradient severe aortic stenosis (AS) has not been examined.
Yugo Nara   +19 more
doaj   +1 more source

TAVISCORE: a computer program for risk stratification of complications after aortic valve interventions in patients with reduced ejection fraction

open access: yesРоссийский кардиологический журнал, 2023
Aim. To demonstrate the TAVISCORE program designed to stratify the risk of complications after aortic valve (AV) interventions in patients with reduced ejection fraction.Material and methods.
D. A. Strelkov   +6 more
doaj   +1 more source

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya   +9 more
wiley   +1 more source

Real‐world characteristics and treatment of cardiac transthyretin amyloidosis: A multicentre, observational study

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1203-1216, April 2025.
The 366 patients diagnosed with transthyretin amyloidosis cardiomyopathy (ATTR‐CM) were analyzed regarding their clinical characteristics in the first year after approval of tafamidis 61 mg for ATTR‐CM in Germany. Nearly two‐thirds of the patients were in an advanced disease stage and 64% met the key criteria of the “Transthyretin Amyloidosis ...
Richard J. Nies   +23 more
wiley   +1 more source

Food‐grade proteins, lipids, and fibers as potential tools to ameliorate cardiovascular disorders: A review

open access: yesFood Biomacromolecules, EarlyView.
Abstract Cardiovascular diseases (CVDs) remain the leading cause of global mortality, necessitating effective preventive and adjunct therapeutic strategies beyond conventional pharmacological interventions. Although previous reviews have focused on individual nutrients or dietary patterns, this review provides a mechanism‐based, integrative perspective
Sridevi Shanmugam   +7 more
wiley   +1 more source

Radial force and expansion behavior of an elliptical transcatheter aortic valve replacement in a bicuspid aortic valve

open access: yesCurrent Directions in Biomedical Engineering
Transcatheter Aortic Valve Replacement (TAVR) is a widely used treatment for severe aortic stenosis, particularly in patients with a high surgical risk. Although initially designed for tricuspid aortic valves (TAV), its use in bicuspid aortic valves (BAV)
Supp Laura   +6 more
doaj   +1 more source

Therapeutic‐dose verapamil‐induced cardiogenic shock in an older patient: a case report

open access: yesJournal of Pharmacy Practice and Research, EarlyView.
Abstract Background Calcium channel blocker (CCB) toxicity most commonly follows deliberate overdose. However, severe toxicity at therapeutic doses may occur in susceptible individuals. Severe CCB toxicity often presents with clinical features of bradycardia, hypotension, hyperglycaemia, and lactic acidosis.
Christopher Thuring   +3 more
wiley   +1 more source

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