Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Stefan Pfleger"'
Autor:
Christel Weiss, Stefan Baumann, Tobias Becher, Marlon Rutsch, Stefan Pfleger, Daniel Overhoff, Ibrahim Akin, Dirk Lossnitzer, Sonja Janssen, Martin Borggrefe, Leonard Chandra
Publikováno v:
Journal of Clinical Medicine
Journal of Clinical Medicine, Vol 9, Iss 3, p 676 (2020)
Volume 9
Issue 3
Journal of Clinical Medicine, Vol 9, Iss 3, p 676 (2020)
Volume 9
Issue 3
Background: Machine-learning-based computed-tomography-derived fractional flow reserve (CT-FFRML) obtains a hemodynamic index in coronary arteries. We examined whether it could reduce the number of invasive coronary angiographies (ICA) showing no obs
Publikováno v:
International Journal of Cardiology. 98:191-197
Stress echocardiography (SE) has become a widely accepted clinical tool for the non-invasive diagnosis of coronary artery disease (CAD). Previous studies have confirmed that SE has superior diagnostic value compared to exercise ECG testing. SE has al
Publikováno v:
Kidney and Blood Pressure Research. 28:77-84
Automated impedance cardiography (ICG) is an attractive method for noninvasive hemodynamic evaluation. The objective of our study was to evaluate the feasibility and diagnostic value automated ICG in patients with suspected coronary artery disease (C
Autor:
Lothar R. Schad, Georg Ertl, Wolfgang R. Bauer, Christian M. Wacker, Stefan Pfleger, Andreas W Hartlep
Publikováno v:
Journal of the American College of Cardiology. 41(5):834-840
ObjectivesEvaluation of the severity of a coronary artery stenosis is of paramount importance for therapy. A relevant stenosis provokes post-stenotic microvascular dilation with capillary recruitment. This autoregulatory response was investigated in
Autor:
Stefan Pfleger, Marco von Fürstenberg, Tim Süselbeck, Karl K. Haase, Tudor Poerner, Asivn Latsch, Dariusch Haghi, Martin Borggrefe, Christian Wolpert
Publikováno v:
The American Journal of Cardiology. 91:337-340
T use of coronary stents has increased exponentially over the last decade since 2 large randomized trials demonstrated that stents decrease restenosis and increase event-free survival at 6 months.1,2 Currently, a stent placement is recommended for al
Autor:
Ayse Bilbal, Stefan Pfleger, Tim Süselbeck, Wolf Willingstorfer, Gerald Weisser, Martin Borggrefe, Karl K. Haase, Carl-Erik Dempfle, Sabine Freyer, Jens J. Kaden
Publikováno v:
The American Journal of Cardiology. 90:554-557
The present study shows that in calcific AS, the quantification of valvular calcium by EBT is possible with a low intraobserver variability. The extent of valvular calcium is inversely correlated with aortic valve area. Correction for background scat
Autor:
Karl K. Haase, T. Pörner, M. von Fürstenberg, Christian Wolpert, Stefan Pfleger, Martin Borggrefe, Tim Süselbeck, Asvin Latsch
Publikováno v:
Zeitschrift für Kardiologie. 91:487-492
Coronary stenting has become the primary therapeutic option for many coronary lesions. As opposed to conventional stenting the advantages of direct stenting are a reduction of procedural time, radiation exposure and costs. However, data about the inc
Autor:
Stefan Pfleger, Asvin Latsch, S. Stark, B. Simonis, Martin Borggrefe, Wolfram Voelker, Burghard Schumacher, K. Konstantin Haase, Armin Scherhag
Publikováno v:
European Journal of Echocardiography. 2:88-93
Persistent foramen ovale (PFO) is found in 9.2--32% of echocardiographic examinations. The gold standard for the detection of a PFO is transoesophageal echocardiography (TEE) and the mostly used provocation test is the Valsalva manoeuvre. The aim of
Publikováno v:
The Journal of invasive cardiology. 25(12)
Several complications have been reported regarding the percutaneous closure of secondary atrial septal defects such as erosion, thromboembolic events, arrhythmias, and endocarditis. In this report, we describe the case of a 75-year-old woman who unde
Publikováno v:
Annals of the New York Academy of Sciences. 873:167-173
Impedance cardiography (ICG) is a noninvasive method for evaluating cardiac function. Left ventricular stroke volume (SV) is the basic hemodynamic parameter derived from thoracic bioimpedance curves. Issues of our study were to investigate the diagno