Mitochondrial DNA deletions and the aging heart SA Mohamed, T Hanke, AW Erasmi, MJF Bechtel, M Scharfschwerdt, ... Experimental Gerontology 41 (5), 508-517, 2006 | 102 | 2006 |
In vitro hydrodynamics, cusp-bending deformation, and root distensibility for different types of aortic valve–sparing operations: Remodeling, sinus prosthesis, and reimplantation A Erasmi, HH Sievers, M Scharfschwerdt, T Eckel, M Misfeld The Journal of Thoracic and Cardiovascular Surgery 130 (4), 1044-1049, 2005 | 93 | 2005 |
Mechanical and structural properties of a novel hybrid heart valve scaffold for tissue engineering N Grabow, K Schmohl, A Khosravi, M Philipp, M Scharfschwerdt, B Graf, ... Artificial Organs 28 (11), 971-979, 2004 | 88 | 2004 |
The influence of a nonlinear resistance element upon in vitro aortic pressure tracings and aortic valve motions M Scharfschwerdt, M Misfeld, HH Sievers ASAIO Journal 50 (5), 498-502, 2004 | 69 | 2004 |
Time-resolved 3-dimensional magnetic resonance phase contrast imaging (4D Flow MRI) analysis of hemodynamics in valve-sparing aortic root repair with an anatomically shaped … TH Oechtering, CF Hons, M Sieren, P Hunold, A Hennemuth, ... The Journal of thoracic and cardiovascular surgery 152 (2), 418-427. e1, 2016 | 60 | 2016 |
Prosthetic replacement of the ascending aorta increases wall tension in the residual aorta M Scharfschwerdt, HH Sievers, J Greggersen, T Hanke, M Misfeld The Annals of Thoracic Surgery 83 (3), 954-957, 2007 | 42 | 2007 |
First clinical results with the new sinus prosthesis used for valve-sparing aortic root replacement C Schmidtke, HH Sievers, A Frydrychowicz, M Petersen, ... European Journal of Cardio-Thoracic Surgery 43 (3), 585-590, 2013 | 40 | 2013 |
A new sinus prosthesis for aortic valve-sparing surgery maintaining the shape of the root at systemic pressure D Richardt, A Karluss, C Schmidtke, HH Sievers, M Scharfschwerdt The Annals of Thoracic Surgery 89 (3), 943-946, 2010 | 39 | 2010 |
Influence of clamp duration and pressure on endothelial damage in aortic cross-clamping J Babin-Ebell, K Gimpel-Henning, HH Sievers, M Scharfschwerdt Interactive Cardiovascular and Thoracic Surgery 10 (2), 168-171, 2010 | 38 | 2010 |
Time-resolved 3-dimensional magnetic resonance phase contrast imaging (4D Flow MRI) reveals altered blood flow patterns in the ascending aorta of patients with valve-sparing … TH Oechtering, MM Sieren, P Hunold, A Hennemuth, M Huellebrand, ... The Journal of Thoracic and Cardiovascular Surgery 159 (3), 798-810. e1, 2020 | 36 | 2020 |
Improved hydrodynamics of a new aortic cannula with a novel tip design M Scharfschwerdt, A Richter, K Boehmer, D Repenning, HH Sievers Perfusion 19 (3), 193-197, 2004 | 33 | 2004 |
In vitro investigation of aortic valve annuloplasty using prosthetic ring devices M Scharfschwerdt, M Pawlik, HH Sievers, EI Charitos European Journal of Cardio-Thoracic Surgery 40 (5), 1127-1130, 2011 | 32 | 2011 |
In-vitro localization of initial flow-induced thrombus formation in bileaflet mechanical heart valves M Scharfschwerdt, M Thomschke, HH Sievers ASAIO Journal 55 (1), 19-23, 2009 | 28 | 2009 |
In-vitro study on the relationship between progressive sinotubular junction dilatation and aortic regurgitation for several stentless aortic valve substitutes A Nötzold, M Scharfschwerdt, L Thiede, M Hüppe, HH Sievers European Journal of Cardio-Thoracic Surgery 27 (1), 90-93, 2005 | 26 | 2005 |
Hemodynamics of the Edwards Sapien XT transcatheter heart valve in noncircular aortic annuli M Scharfschwerdt, R Meyer-Saraei, C Schmidtke, HH Sievers The Journal of Thoracic and Cardiovascular Surgery 148 (1), 126-132, 2014 | 24 | 2014 |
Impact of progressive sinotubular junction dilatation on valve competence of the 3F Aortic and Sorin Solo stentless bioprosthetic heart valves M Scharfschwerdt, HH Sievers, A Hussein, EG Kraatz, M Misfeld European Journal of Cardio-Thoracic Surgery 37 (3), 631-634, 2010 | 22 | 2010 |
Nanocoating with titanium reduces iC3b-and granulocyte-activating immune response against glutaraldehyde-fixed bovine pericardium: A new technique to improve biologic heart … NW Guldner, F Bastian, G Weigel, H Zimmermann, M Maleika, ... The Journal of Thoracic and Cardiovascular Surgery 143 (5), 1152-1159, 2012 | 21 | 2012 |
In vitro investigation of a novel elastic vascular prosthesis for valve-sparing aortic root and ascending aorta replacement M Scharfschwerdt, M Leonhard, J Lehmann, D Richardt, H Goldmann, ... European Journal of Cardio-Thoracic Surgery 49 (5), 1370-1373, 2016 | 16 | 2016 |
A novel rigid annuloplasty ring for aortic valve reconstruction: an in vitro investigation D Richardt, B Bucsky, EI Charitos, HH Sievers, M Scharfschwerdt The Annals of Thoracic Surgery 97 (3), 811-815, 2014 | 16 | 2014 |
Failed valve-in-valve transcatheter aortic valve implantation S Klotz, M Scharfschwerdt, D Richardt, HH Sievers JACC: Cardiovascular Interventions 5 (5), 591-592, 2012 | 16 | 2012 |