Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Kaule Sebastian"'
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 379-382 (2023)
Various manufacturing techniques are available for polymer stent fabrication. Polymer semi-finished products can be prepared using solvent based methods, e.g. dip coating, as well as thermal processes, e.g. extrusion. These different methods may lead
Externí odkaz:
https://doaj.org/article/869b0785e07348be85f5d79929ced389
Autor:
Borowski Finja, Kaule Sebastian, Oldenburg Jan, Öner Alper, Schmitz Klaus-Peter, Stiehm Michael
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 499-502 (2023)
The promising results of transcatheter aortic valve replacement (TAVR) over the past two decades indicate an expansion of the patient cohort toward patients with intermediate or low surgical risk. Since some complications of TAVR have already been mi
Externí odkaz:
https://doaj.org/article/f0407a59eec64d3b9f3bc4276209be92
Autor:
Kaule Sebastian, Stiehm Michael, Siewert Stefan, Öner Alper, Schmitz Klaus-Peter, Borowksi Finja
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 503-506 (2023)
Severe aortic valve stenosis has been successfully treated with minimally invasive transcatheter aortic valve replacement (TAVR) for more than 20 years. The therapy is applied to an increasing cohort of patients. Nevertheless, paravalvular leakage (P
Externí odkaz:
https://doaj.org/article/9ccef22fd8b84eaf87572464f828ebb9
Autor:
Leuchter Matthias, Siewert Stefan, Stiehm Michael, Klar Ernst, Schmitz Klaus-Peter, Kaule Sebastian
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 487-490 (2023)
In spite of advances in the treatment of cardiovascular disease, there remains a significant need for high-quality evidence for clinical practice given the rising prevalence worldwide. Next to the increase of regulatory requirements, poor screening-t
Externí odkaz:
https://doaj.org/article/c551dce07b064e928b6ab4100ec6418e
Autor:
Borowski Finja, Ott Robert, Oldenburg Jan, Kaule Sebastian, Öner Alper, Schmitz Klaus-Peter, Stiehm Michael
Publikováno v:
Current Directions in Biomedical Engineering, Vol 8, Iss 2, Pp 512-515 (2022)
The implantation of a transcatheter aortic valve replacement (TAVR) in patients with severe aortic stenosis improves pathologic blood flow through the aortic valve, but still alters hemodynamics in comparison to a healthy native aortic valve. The hem
Externí odkaz:
https://doaj.org/article/64d7e6c40a9e4599a4ef021a244a704c
Autor:
Kaule Sebastian, Lange Vera, Ott Robert, Borowski Finja, Bohne Eric, Oldenburg Jan, Schmitz Klaus-Peter, Siewert Stefan, Stiehm Michael
Publikováno v:
Current Directions in Biomedical Engineering, Vol 8, Iss 2, Pp 683-686 (2022)
Externí odkaz:
https://doaj.org/article/6203763d9f3d498f94507f3b82ee39f7
Autor:
Borowski Finja, Kaule Sebastian, Oldenburg Jan, Öner Alper, Schmitz Klaus-Peter, Stiehm Michael
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 597-600 (2021)
Patients undergoing transcatheter aortic valve replacement (TAVR) may suffer severe clinical complications, caused by paravalvular leakage (PVL) which is defined as leakage between TAVR and aortic annulus. PVL is often facilitated by a severely calci
Externí odkaz:
https://doaj.org/article/b1c076283398448db440c3e2b0ccea55
Autor:
Kaule Sebastian, Oener Alper, Grabow Niels, Schmitz Klaus-Peter, Siewert Stefan, Stiehm Michael
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 609-612 (2021)
Paravalvular leakage (PVL) has a crucial impact on clinical outcomes of transcateheter aortic valve replacements (TAVR), especially the mortality increases dramatically with high-grade PVL. Furthermore, the calcification of the aortic annulus has a d
Externí odkaz:
https://doaj.org/article/42045467f0bb413582eba49f54228c39
Autor:
Höing Samuel, Borowski Finja, Oldenburg Jan, Illner Sabine, Öner Alper, Stiehm Michael, Schmitz Klaus-Peter, Kaule Sebastian
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 668-671 (2021)
Paravalvular leakage (PVL), defined as the leakage between the aortic annulus and a transcatheter aortic valve replacement (TAVR), is verifiably associated with short- and long-term clinical outcome, especially with increased mortality. Therefore, wi
Externí odkaz:
https://doaj.org/article/8fd6d79e38f64842978e3db4d9b445bf
Autor:
Finck Joschka, Oldenburg Jan, Kuske Thomas, Grabow Niels, Schmitz Klaus-Peter, Siewert Stefan, Oschatz Stefan, Stiehm Michael, Kaule Sebastian
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 570-573 (2021)
The loading situation of the aortic valve is complex, complicating the identification of innovative approaches for heart valve leaflet materials, e.g. for transcatheter aortic valve implantation (TAVI). Materials engineering experiments allow for scr
Externí odkaz:
https://doaj.org/article/b1cbbdb3155245b7bf51e314435cf4f1