C. Yankah

发表

Surgical therapy in patients with active infective endocarditis: seven-year single centre experience in a subgroup of 255 patients treated with the Shelhigh stentless bioprosthesis.

R. Hetzer, M. Pasic, Y. Weng, 2008, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Surgical treatment of right-sided active infective endocarditis with or without involvement of the left heart: 20-year single center experience.

Roland Hetzer, Rudolf Meyer, R. Hetzer, 2007, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Stentless aortic valves as an alternative to homografts for valve replacement in active infective endocarditis complicated by ring abscess.

R. Hetzer, M. Pasic, H. Lehmkuhl, 2003, The Annals of thoracic surgery.

Short-term hemodynamic results after right ventricular outflow tract reconstruction using a cusp-bearing transannular patch.

P. Lange, D. Onnasch, P. Heintzen, 1983, The Journal of thoracic and cardiovascular surgery.

In vitro coronary artery imaging with sixteen‐slice helical computed tomography

F. Knollmann, R. Felix, U. Kaisers, 2004, Acta radiologica.

The changing role of pericardial tissue in biological valve surgery: 22 years’ experience with the Sorin Mitroflow stented pericardial valve

R. Hetzer, M. Pasic, J. Stein, 2010 .

Replacement of bioprostheses after structural valve deterioration

R. Hetzer, M. Pasic, A. Unbehaun, 2010 .

Factors influencing the results of double-valve surgery in patients with fulminant endocarditis: the importance of valve selection.

R. Hetzer, M. Pasic, Y. Weng, 2004, The heart surgery forum.

Repair of rheumatic mitral valve incompetence: surgical challenges and clinical results

R. Hetzer, H. Siniawski, C. Yankah, 2011 .

Continuous measurements of renal perfusion in pigs by means of intravascular Doppler.

E. Wellnhofer, R. Hetzer, E. Potapov, 2001, Kidney international.

Cardiac Surgery Capacity in Sub—Saharan Africa: Quo Vadis?

S. Mendis, R. Bolman, M. Antunes, 2014, Thoracic and Cardiovascular Surgeon.

Pulmonary autograft or aortic allograft for surgical treatment of active infective aortic valve endocarditis: a review of the literature

C. Yankah, 2010 .

The aortic root

Thomas Walther, Roland Hetzer, Jörg Kempfert, 2010 .

Rheumatic mitral valve repair: 22-year clinical results.

R. Hetzer, J. Stein, H. Siniawski, 2011, The Journal of heart valve disease.

Cannulation of the right axillary artery for surgery of acute type A aortic dissection.

R. Hetzer, M. Pasic, Y. Weng, 2003, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Valve Selection and Choice in Surgery of Endocarditis

R. Hetzer, C. Yankah, 1989, Journal of cardiac surgery.

Adenovirus-mediated overexpression and stimulation of the human angiotensin II type 2 receptor in porcine cardiac fibroblasts does not modulate proliferation, collagen I mRNA expression and ERK1/ERK2 activity, but inhibits protein tyrosine phosphatases

E. Fleck, V. Regitz-Zagrosek, M. Gräfe, 2001, Journal of Molecular Medicine.

COVID-19 Pulmonary Failure and Extracorporeal Membrane Oxygenation: First Experience from Three European Extracorporeal Membrane Oxygenation Centers.

P. Meybohm, J. Pomar, S. Price, 2020, The Thoracic and cardiovascular surgeon.

Heart Valve Operations in Solid Organ Recipients: An 18-Year Single-Center Experience

R. Hetzer, Y. Weng, R. Meyer, 2007, Transplantation.

Aortic valve and root replacement with pulmonary autograft

C. Yankah, 2019 .

Aortic root abscess and secondary infective mitral valve disease: results of surgical endocarditis treatment.

R. Hetzer, M. Pasic, Y. Weng, 2005, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Seventeen-year clinical results of 1,037 Mitroflow pericardial heart valve prostheses in the aortic position.

R. Hetzer, H. Siniawski, S. Buz, 2005, The Journal of heart valve disease.

Aortic valve replacement with the Mitroflow pericardial bioprosthesis: durability results up to 21 years.

Roland Hetzer, R. Hetzer, M. Pasic, 2008, The Journal of thoracic and cardiovascular surgery.

Aortic root abscess: reconstruction of the left ventricular outflow tract and allograft aortic valve and root replacement

R. Hetzer, M. Pasic, H. Siniawski, 2010 .

Implantation techniques of freehand subcoronary aortic valve and root replacement with a cryopreserved allograft for aortic root abscess

M. Pasic, C. Yankah, R. Hetzer, 2010 .

Double valve endocarditis and evolving paraannular abscess formation

R. Hetzer, H. Lehmkuhl, M. Dandel, 2010 .

Challenges to providing open heart surgery for 186 million Nigerians

F. Smit, C. Mestres, C. Yankah, 2018 .

Perioperative echocardio graphic imaging of mitral valve incompetence

R. Hetzer, M. Hübler, A. Amiri, 2011 .

Perioperative echocardiographic imaging after mitral valve repair for ischemic, inflammatory, and degenerative incompetence

R. Hetzer, M. Hübler, A. Amiri, 2011 .

Mitroflow pericardial aortic bioprosthesis in patients younger than 60 years.

C. Yankah, 2010, The Journal of thoracic and cardiovascular surgery.

Twenty-two-year durability of Ionescu-Shiley pericardial aortic bioprosthesis implanted in a 49-year-old woman: a valuable insight into the performance of current pericardial bioprostheses.

R. Hetzer, Y. Weng, H. Siniawski, 2006, The Journal of thoracic and cardiovascular surgery.

[Carnitine metabolism--changes in the end stage of dilated cardiomyopathy and ischemic heart muscle disease].

E. Fleck, R. Hetzer, S. Schüler, 1987, Zeitschrift fur Kardiologie.

Mitroflow aortic pericardial bioprosthesis--clinical performance.

Roland Hetzer, Armin Zittermann, R. Hetzer, 2009, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.