Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Uwe Helber"'
Publikováno v:
International Journal of Angiology. 8:36-39
Reinjection of 201Tl is used for improved detection of viable myocardium. Prospectively the effect of the redistribution time after injection for the quantification of the definitive perfusion defect size in multivessel coronary heart disease and sev
Autor:
Peter E. Huppert, Ioakim Spyridopoulos, Jaqueline Loichat, Hans Martin Hoffmeister, Uwe Helber
Publikováno v:
International Journal of Angiology. 7:169-172
The certain diagnosis of cardiac amyloidosis is only possible with myocardial biopsy, even if echocardiographic studies often show a typical sparkling pattern. Using magnetic resonance imaging (MRI) we examined if there is a specific morphological pa
Autor:
Fritz Schick, Stephan Miller, Claus D. Claussen, D. M. Bail, Stephan H. Duda, Thomas Nägele, Uwe Helber, Ulrich Hahn, Albertus M. Scheule
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 170:47-53
PURPOSE To prove the accuracy of MR methods in the determination of left ventricular (LV) functional parameters and anatomy. MATERIALS AND METHODS At 1.5 T, 20 healthy volunteers and 22 patients with aortic valvular disease (stenosis n = 15, regurgit
Autor:
Andreas E. May, Meinrad Gawaz, Katrin Göhring-Frischholz, Uwe Helber, Karl K. Haase, Tobias Geisler, Christian Herdeg
Publikováno v:
Clinical Research in Cardiology. 97:49-52
Christian Herdeg, MD, FESC ()) · Katrin Gohring-Frischholz, MD Uwe Helber, MD · Tobias Geisler, MD · Andreas May, MD Karl K. Haase, MD · Meinrad Gawaz, MD Medizinische Klinik III Eberhard-Karls-Universitat Tubingen Otfried-Muller-Strase 10 72076
Autor:
Hans Martin Hoffmeister, Thomas Walter, Diana Etzel, Uwe Helber, Sebastian Szabo, Raila Ehlers, Silke Kazmaier
Publikováno v:
Journal of Thrombosis and Thrombolysis. 20:155-161
Background: In patients with acute myocardial infarction (AMI), activated platelets and altered haemostatic/fibrinolytic systems with and without thrombolytic therapy are known. Platelets thereby interact with neutrophils, stimulated endothelial cell
Autor:
Andreas Franow, Norbert I. Stauder, Claus D. Claussen, Michael Fenchel, Ulrich Kramer, Stephan Miller, Uwe Helber
Publikováno v:
Radiology. 237:67-74
To prospectively assess myocardial perfusion before and after successful intervention in patients suspected of having single-vessel coronary artery disease by using a steady-state free precession (SSFP) perfusion magnetic resonance (MR) imaging seque
Autor:
A. K. Kraft, Norbert I. Stauder, Claus D. Claussen, Ulrich Kramer, A. Franow, Uwe Helber, Michael Fenchel, Stephan Miller
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 175:1355-1362
PURPOSE This study assesses the left ventricular function using a new multislice cine sequence and determines the diagnostic accuracy of stress-induced wall motion abnormalities in patients with coronary artery disease (CAD). MATERIALS AND METHODS 15
Autor:
Hans Martin Hoffmeister, Stephan Miller, Claus D. Claussen, Thomas Nägele, Ulrich Hahn, Klaus Brechtel, Uwe Helber, Ulrich Kramer
Publikováno v:
European Radiology. 13:498-506
Patients with subacute myocardial infarction were studied to detect regions of ischemic injury but with preserved myocardial function combining different MRI techniques. On a 1.5-T imaging system 27 patients were examined 7–14 days after acute myoc
Autor:
Martin E. Beyer, Hans Martin Hoffmeister, Ludger Seipel, Armin Steinmetz, Silke Kazmaier, Sebastian Szabo, Evi Büttcher, Uwe Helber, Raila Ehlers
Publikováno v:
Journal of Thrombosis and Thrombolysis. 15:33-39
Background: In severe acute coronary syndromes (ACS) elevation of markers of inflammation and acute phase reaction (APR) like C-reactive protein (CRP) as well as a release of troponin have been reported. Using a high sensitivity troponin T (TnT) test
Autor:
Silke Kazmaier, Uwe Helber, Hans Martin Hoffmeister, Ronald Letsch, Raila Ehlers, Thomas Walter, Sebastian Szabo
Publikováno v:
Thrombosis Research. 106:113-119
Objectives: Thrombolytic therapy in patients with acute myocardial infarction is hampered by bleeding complications and procoagulant effects favoring early reocclusion. TNK-tPA was shown in vitro to have considerable fibrin specificity. We investigat