Results 91 to 100 of about 87,002 (160)

Structural valve deterioration is primarily caused by cyclic fatigue but not immune rejection

Frontiers in Immunology
IntroductionCurrently, chronic immune rejection of bioprosthetic heart valves (BHVs) is considered among the key players in the development of structural valve degeneration (SVD).
Alexander E. Kostyunin, Tatiana V. Glushkova, Evgeny A. Ovcharenko, Pavel S. Onischenko, Kirill Yu. Klyshnikov, Tatiana N. Akentieva, Leo A. Bogdanov, Vladislav A. Koshelev, Alexander N. Stasev, Anton A. Khromov, Anton G. Kutikhin   +10 more
doaj   +1 more source

Remodelable Bioprosthetic Valves: A New Paradigm for Long-Term Outcomes [PDF]

Bioprosthetic heart valves are widely used in the treatment of valvular heart disease, yet their long-term durability remains a significant limitation.
Skrypnik Elizaveta
core  

Outcomes of aortic valve surgery for rheumatic heart disease in Indigenous Australians: a 27-year longitudinal study

The Cardiothoracic Surgeon
Background In Australia, acute rheumatic fever occurs almost exclusively in young Indigenous peoples, with young- to middle-aged Indigenous people being predominantly affected by rheumatic heart disease. This can result in a need for aortic valve surgery.
Rohen Skiba, Tim Soon Cheok, D.-Yin Lin, Craig Morrison, Gareth Crouch, Stewart R. Anderson, Gregory Rice, Jayme Bennetts   +7 more
doaj   +1 more source

Incidence and Outcomes of Valve-in-Valve Transcatheter Aortic Valve Implantation in Failed Bioprosthetic Valves. [PDF]

J Clin Med, 2023
Stolte T, Boeddinghaus J, Allegra G, Leibundgut G, Reuthebuch O, Kaiser C, Müller C, Nestelberger T.   +7 more
europepmc   +1 more source

Mechanical versus Bioprosthetic Aortic Valve Replacement in Patients Aged 50 to 70 Years

Journal of Chest Surgery
Background: This study compared the outcomes of surgical aortic valve replacement (AVR) in patients aged 50 to 70 years based on the type of prosthetic valve used.
Youngkwan Song, Ki Tae Kim, Soo Jin Park, Hong Rae Kim, Jae Suk Yoo, Pil Je Kang, Sung-Ho Jung, Cheol Hyun Chung, Joon Bum Kim, Ho Jin Kim   +9 more
doaj   +1 more source

A chronological history of heart valve prostheses to offer perspectives of their limitations

Frontiers in Bioengineering and Biotechnology
Prosthetic heart valves (PHV) have been studied for around 70 years. They are the best alternative to save the life of patients with cardiac valve diseases. However, current PHVs may still cause significant disadvantages to patients.
Raquel Ahnert Aguiar Evangelista, Ana Luiza Resende Pires, Breno Valentim Nogueira, Breno Valentim Nogueira   +3 more
doaj   +1 more source

Durability of Bioprosthetic Valves in Patients on Dialysis. [PDF]

Ann Thorac Cardiovasc Surg, 2022
Uzuka T, Nakamura M, Sugiyama H, Kondo M, Sakata J.   +4 more
europepmc   +1 more source

Technical Recommendations for Computed Tomography Guidance of Intervention in the Right Ventricular Outflow Tract: Native RVOT, Conduits, and Bioprosthetic Valves. [PDF]

World J Pediatr Congenit Heart Surg, 2023
Han BK, Garcia S, Aboulhosn J, Blanke P, Martin MH, Zahn E, Crean A, Overman D, Hamilton Craig C, Hanneman K, Semple T, Armstrong A.   +11 more
europepmc   +1 more source

Polymeric Heart Valves: the state of the art [PDF]

openIn recent years, with the increasing number of people suffering from cardiovascular diseases (e.g., heart valve stenosis and/or insufficiency), the attention paid to prosthetic heart valves has grown significantly.
LEZZIERO, GIANLUCA
core  

Commentary: Lasting durable bioprosthetic valves: Truth or fiction. [PDF]

JTCVS Open, 2022
Alnajar A, Ibrahim W, Elgalad A, Lamelas J.   +3 more
europepmc   +1 more source