Lifetime management of aortic stenosis: transcatheter versus surgical treatment for young and low-risk patients

G Russo, GHL Tang, G Sangiorgi… - Circulation …, 2022 - Am Heart Assoc
Transcatheter aortic valve replacement is now indicated across all risk categories of patients
with symptomatic severe aortic stenosis and has been proposed as first line option for the …

Prosthetic heart valves for transcatheter aortic valve replacement

X Hu, S Li, P Peng, B Wang, W Liu, X Dong, X Yang… - …, 2023 - Wiley Online Library
Transcatheter aortic valve replacement (TAVR) has the advantages of less trauma and faster
postoperative recovery, which has brought the possibility to the elderly patient with valvular …

A biomimetic multilayered polymeric material designed for heart valve repair and replacement

M Sun, M Elkhodiry, L Shi, Y Xue, MH Abyaneh… - Biomaterials, 2022 - Elsevier
Materials currently used to repair or replace a heart valve are not durable. Their limited
durability related to structural degeneration or thrombus formation is attributed to their …

[HTML][HTML] Lysyl oxidase-dependent extracellular matrix crosslinking modulates calcification in atherosclerosis and aortic valve disease

C Ballester-Servera, J Alonso, L Canes… - Biomedicine & …, 2023 - Elsevier
Extracellular matrix (ECM) is an active player in cardiovascular calcification (CVC), a major
public health issue with an unmet need for effective therapies. Lysyl oxidase (LOX) …

Cardiac valve scaffold design: Implications of material properties and geometric configuration on performance and mechanics

DD Pedersen, S Kim, A D'Amore… - Journal of the Mechanical …, 2023 - Elsevier
Abstract Development of tissue engineered scaffolds for cardiac valve replacement is
nearing clinical translation. While much work has been done to characterize mechanical …

Recent Advances in the Modification and Improvement of Bioprosthetic Heart Valves

Q Tong, J Cai, Z Wang, Y Sun, X Liang, Q Xu… - Small, 2024 - Wiley Online Library
Valvular heart disease (VHD) has become a burden and a growing public health problem in
humans, causing significant morbidity and mortality worldwide. An increasing number of …

Double crosslinking decellularized bovine pericardium of dialdehyde chondroitin sulfate and zwitterionic copolymer for bioprosthetic heart valves with enhanced …

S Shi, M Hu, X Peng, C Cheng, S Feng… - Journal of Materials …, 2024 - pubs.rsc.org
Due to the increasing aging population and the advancements in transcatheter aortic valve
replacement (TAVR), the use of bioprosthetic heart valves (BHVs) in patients diagnosed with …

Evaluation of pliable bioresorbable, elastomeric aortic valve prostheses in sheep during 12 months post implantation

A Vis, BJ de Kort, W Szymczyk, JW van Rijswijk… - Communications …, 2023 - nature.com
Pliable microfibrous, bioresorbable elastomeric heart valve prostheses are investigated in
search of sustainable heart valve replacement. These cell-free implants recruit cells and …

Dynamically reshaping high density hydrogen bonds enhanced polyurethane used as artificial heart valves with enhanced fatigue resistance, anti-calcification and …

J Zhao, A Bahatibieke, G Liu, J Li, J Li, F Zhao… - Chemical Engineering …, 2024 - Elsevier
Injury to cardiac valves is a major contributor to mortality associated with cardiovascular
diseases. Artificial valves are preferred for their mimicry of natural valve efficiency in …

Poly-2-methyl-2-oxazoline–modified bioprosthetic heart valve leaflets have enhanced biocompatibility and resist structural degeneration

A Zakharchenko, Y Xue, S Keeney… - Proceedings of the …, 2022 - National Acad Sciences
Bioprosthetic heart valves (BHV) fabricated from glutaraldehyde-fixed heterograft tissue,
such as bovine pericardium (BP), are widely used for treating heart valve disease, a group of …