Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Konstantin Alexiou"'
Autor:
Claudia Dittfeld, Sophia Bähring, Cindy Welzel, Anett Jannasch, Klaus Matschke, Sems-Malte Tugtekin, Konstantin Alexiou
Publikováno v:
Journal of Materials Science: Materials in Medicine, Vol 35, Iss 1, Pp 1-12 (2024)
Abstract Objective: Aortic valve neocuspidization (AVNeo) using autologous pericardium is a promising technique. Expected advantages are reduced immune response, appropriate biomechanics and lower treatment expenses. Nevertheless, autologous pericard
Externí odkaz:
https://doaj.org/article/c4b467038a1e4958ad30e9548c603265
Autor:
Manuel Wilbring, Konstantin Alexiou, Torsten Schmidt, Asen Petrov, Ali Taghizadeh-Waghefi, Efstratios Charitos, Klaus Matschke, Sebastian Arzt, Utz Kappert
Publikováno v:
Medicina, Vol 59, Iss 1, p 160 (2023)
Background and Objectives: Transaxillary access is one of the latest innovations for minimally invasive aortic valve replacement (MICS-AVR). This study compares clinical performance in a large transaxillary MICS-AVR group to a propensity-matched ster
Externí odkaz:
https://doaj.org/article/479541e6fa6244108e9aa9597267a380
Autor:
Ali Taghizadeh-Waghefi, Sebastian Arzt, Veronica De Angelis, Jana Schiffarth, Asen Petrov, Matuš Tomko, Konstantin Alexiou, Klaus Matschke, Utz Kappert, Manuel Wilbring
Publikováno v:
Medicina, Vol 58, Iss 12, p 1850 (2022)
Background and Objectives: Transaxillary access is a straightforward “single incision—direct vision” concept, based on a 5 cm skin incision in the right anterior axillary line. It is suitable for aortic, mitral and tricuspid surgery. The presen
Externí odkaz:
https://doaj.org/article/0c55cbccd4e14a06b2b151d99e3ea6e1
Publikováno v:
PLoS ONE, Vol 8, Iss 9, p e75592 (2013)
IntroductionEarly allograft dysfunction following lung transplantation is mainly an ischemia/reperfusion (IR) injury. We showed that relaxin-2 (relaxin) exerts a protective effect in lung IR, attributable to decreases in endothelin-1 (ET-1) productio
Externí odkaz:
https://doaj.org/article/4d1b84e7727d43b7a9d9c8ee62b8bf40
Autor:
Manuel Wilbring, Asen Petrov, Sebastian Arzt, Julia Patricia Eiselt, Ali Taghizadeh-Waghefi, Klaus Matschke, Utz Kappert, Konstantin Alexiou
Publikováno v:
Journal of Personalized Medicine; Volume 13; Issue 5; Pages: 803
Background: Redo mitral valve surgery is the standard of care for failed mitral bioprostheses or recurrence of mitral regurgitation after repair. Nonetheless, catheterbased valve-in-valve (ViV) or valve-in-ring (ViR)-procedures increasingly become vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeb5978f5fe76761e4a45afa493b7a33
https://doi.org/10.20944/preprints202303.0416.v1
https://doi.org/10.20944/preprints202303.0416.v1
Autor:
Ali Taghizadeh-Waghefi, Asen Petrov, Manuel Wilbring, Konstantin Alexiou, Utz Kappert, Klaus Matschke, Sems-Malte Tugtekin
Publikováno v:
Tex Heart Inst J
Background Significant uncertainty exists about the optimal timing of surgery for infectious endocarditis (IE) surgery in patients with active SARS-CoV-2 infection. This case series and a systematic review of the literature were carried out to evalua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4901439cba48888971e555055d46e1af
https://europepmc.org/articles/PMC10178651/
https://europepmc.org/articles/PMC10178651/
Publikováno v:
The Thoracic and Cardiovascular Surgeon.
Background There are many factors that are known to increase the risk of sternal wound infection (SWI); some studies have reported that nickel is a risk factor for SWI. Titanium wires have only been used as an alternative to steel wires in patients w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecb16469a71daa32c747b62ceb240abd
https://doi.org/10.1055/s-0043-1764315
https://doi.org/10.1055/s-0043-1764315
Autor:
Asen Petrov, Juan Pablo De Glee Romera, Manuel Wilbring, Konstantin Alexiou, Utz Kappert, Klaus Ehrhard Matschke, Sems-Malte Tugtekin
Publikováno v:
The Thoracic and Cardiovascular Surgeon. 70:323-332
Background Arterial and venous thromboses associated with the coronavirus disease 2019 (COVID-19) have been well described. These events are caused by a hypercoagulable state due to endotheliopathy and infection-driven coagulopathy. There has been an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1795beb861aa7209f84db258d7e3abe3
https://doi.org/10.1055/s-0041-1740554
https://doi.org/10.1055/s-0041-1740554
Autor:
Jens Fassl, Johan Winata, Markus Scholz, Konstantin Alexiou, Torsten Schmidt, Joachim Nicolai, Jakob Labus, Kunislav Sveric, Christopher Uhlig
Publikováno v:
Journal of Cardiothoracic and Vascular Anesthesia. 36:166-174
OBJECTIVES There are limited data on perioperative left ventricular strain. The authors aimed to describe the entire perioperative course of two-dimensional left ventricular global longitudinal strain in patients undergoing coronary artery bypass gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb661889d832fb3cc707942bbda08e71
https://doi.org/10.1053/j.jvca.2021.08.004
https://doi.org/10.1053/j.jvca.2021.08.004
Autor:
Claudia Dittfeld, Cindy Welzel, Ulla König, Anett Jannasch, Konstantin Alexiou, Ekaterina Blum, Saskia Bronder, Claudia Sperling, Manfred F. Maitz, Sems-Malte Tugtekin
Hemocompatibility tuning was adopted to explore and refine an innovative, GA-free preparation strategy combining decellularization, riboflavin/UV crosslinking, and low-energy electron irradiation (SULEEI) proced-ure. A SULEEI-protocol was establish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20c22950611445893689b9d7f2605b89
https://publica.fraunhofer.de/handle/publica/435697
https://publica.fraunhofer.de/handle/publica/435697