R
Rainer Hoffmann
Researcher at RWTH Aachen University
Publications - 168
Citations - 7896
Rainer Hoffmann is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Restenosis & Coronary artery disease. The author has an hindex of 49, co-authored 168 publications receiving 7520 citations.
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Journal ArticleDOI
Myocardial strain measurement with 2-dimensional speckle-tracking echocardiography: definition of normal range.
Thomas H. Marwick,Rodel Leano,Joseph Brown,Jing Ping Sun,Rainer Hoffmann,Peter Lysyansky,Michael Becker,James D. Thomas +7 more
TL;DR: This multicenter study of nearly 250 volunteers without evidence of cardiovascular disease showed an average LV peak systolic strain of -18.6 +/- 0.1% and there was significant segmental variation of regional strain to necessitate the use of site-specific normal ranges.
Journal ArticleDOI
MitraClip® therapy in patients with end-stage systolic heart failure.
Olaf Franzen,Jan Van der Heyden,Stephan Baldus,Michael Schlüter,Wolfgang Schillinger,Christian Butter,Rainer Hoffmann,Roberto Corti,Giovanni Pedrazzini,Martin J. Swaans,Michael Neuss,Volker Rudolph,Daniel Sürder,Jürg Grünenfelder,Christine Eulenburg,Hermann Reichenspurner,Thomas Meinertz,Angelo Auricchio +17 more
TL;DR: To assess the feasibility, short‐term durability and clinical outcomes of MitraClip therapy for mitral regurgitation (MR) in patients with end‐stage heart failure and a severely reduced left ventricular ejection fraction, data are presented.
Journal ArticleDOI
Assessment of systolic left ventricular function : a multi-centre comparison of cineventriculography, cardiac magnetic resonance imaging, unenhanced and contrast-enhanced echocardiography
Rainer Hoffmann,Stefan von Bardeleben,Folkert J. ten Cate,Adrian C. Borges,Jarosław D. Kasprzak,Christian Firschke,Stephane Lafitte,Nidal Al-Saadi,Stephanie Kuntz-Hehner,Marc Engelhardt,Harald Becher,Jean-Louis Vanoverschelde +11 more
TL;DR: Comparison echocardiography resulted in more accurate EF and significantly improved correlation with cineventriculography and MRI and interobserver reliability on EF using contrast echOCardiography reaches a level comparable to MRI and is better than those obtained by cinventiculography.
Journal ArticleDOI
Coronary in-stent restenosis - predictors, treatment and prevention.
Rainer Hoffmann,G.S. Mintz +1 more
TL;DR: It is not an exaggeration to claim that interventional therapy has been revolutionized in a wave of ‘stent mania’ with the number of lesions treated with stents exceeding 50% of all interventional procedures.
Journal ArticleDOI
Correction of Mitral Regurgitation in Nonresponders to Cardiac Resynchronization Therapy by MitraClip Improves Symptoms and Promotes Reverse Remodeling
Angelo Auricchio,Wolfgang Schillinger,S. Meyer,Francesco Maisano,Rainer Hoffmann,Gian Paolo Ussia,Giovanni Pedrazzini,Jan Van der Heyden,Simona Fratini,Catherine Klersy,Jan Komtebedde,Olaf Franzen,Permit-Care Investigators +12 more
TL;DR: FMR treatment with the MitraClip in CRT nonresponders was feasible, safe, and demonstrated improved functional class, increased LVEF, and reduced ventricular volumes in about 70% of these study patients.