Zobrazeno 1 - 10
of 570
pro vyhledávání: '"Heiko Stern"'
Autor:
Chiara Manini, Markus Hüllebrand, Lars Walczak, Sarah Nordmeyer, Lina Jarmatz, Titus Kuehne, Heiko Stern, Christian Meierhofer, Andreas Harloff, Jennifer Erley, Sebastian Kelle, Peter Bannas, Ralf Felix Trauzeddel, Jeanette Schulz-Menger, Anja Hennemuth
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss 2, Pp 101081- (2024)
ABSTRACT: Background: Four-dimensional cardiovascular magnetic resonance flow imaging (4D flow CMR) plays an important role in assessing cardiovascular diseases. However, the manual or semi-automatic segmentation of aortic vessel boundaries in 4D flo
Externí odkaz:
https://doaj.org/article/998879f0ade24441bfafde4aa4986d52
Autor:
Ahmed Kharabish, Kristina Belker, Stefan Martinoff, Peter Ewert, Anja Hennemuth, Markus Huellebrand, Heiko Stern, Christian Meierhofer
Publikováno v:
The Egyptian Journal of Radiology and Nuclear Medicine, Vol 51, Iss 1, Pp 1-8 (2020)
Abstract Background Comparing four-dimensional flow against two-dimensional flow measurements in patients with complex flow pattern is still lacking. This study aimed to compare four-dimensional against the two-dimensional flow measurement in patient
Externí odkaz:
https://doaj.org/article/a45acd2dddf74ace881a81e462e6226d
Autor:
Michael Hanigk, Elisabeth Burgstaller, Heiner Latus, Nerejda Shehu, Judith Zimmermann, Stefan Martinoff, Anja Hennemuth, Peter Ewert, Heiko Stern, Christian Meierhofer
Publikováno v:
Cardiovascular Diagnosis and Therapy. 13:38-50
Autor:
Francesca Baessato, Claudia Furtmüller, Nerejda Shehu, Irene Ferrari, Bettina Reich, Nicole Nagdyman, Stefan Martinoff, Heiko Stern, Peter Ewert, Christian Meierhofer
Publikováno v:
Cardiovasc Diagn Ther
BACKGROUND: Cardiovascular magnetic resonance feature-tracking analysis (CMR-FT) provides a quantitative assessment of myocardial contraction with potential for diagnostic and prognostic ability in a wide spectrum of diseases. Ebstein’s anomaly (EA
Publikováno v:
European Heart Journal - Case Reports. 7
Background Arrhythmias after palliation of congenital malformations with functional monoventricle by different Fontan modifications are very common. Sinus node dysfunction and junctional rhythm are known to have a high prevalence and a detrimental im
Autor:
Heiko Stern, Peter Ewert, Stefan Martinoff, Nerejda Shehu, Christian Meierhofer, Irene Ferrari, Naira Mkrtchyan, Heiner Latus
Publikováno v:
Cardiovasc Diagn Ther
BACKGROUND: Cardiovascular magnetic resonance (CMR) is widely used for aortic diameter assessment but there is no consensus on the sequence or cardiac cycle phase in which the measures should be taken. The most used sequence is contrast-enhanced-magn
Autor:
Nicole Nagdyman, Christian Meierhofer, Nerejda Shehu, Stefan Martinoff, Peter Ewert, Heiko Stern, Irene Ferrari
Publikováno v:
Journal of Magnetic Resonance Imaging. 55:1843-1850
BACKGROUND Adolescents and adults with native Ebstein's anomaly (EA) are at the benign part of the Ebstein spectrum, having survived infancy without surgery. In this population, surgical indication and timing remain objects of controversy and depend,
Publikováno v:
Cardiovascular diagnosis and therapy. 12(6)
MR or CT scans are often required in the treatment of pediatric intensive care patients. During the therefore needed intrahospital transport continuous ventilation of the patient must be maintained. Intrahospital transport is considered safe regardin
Autor:
Nerejda Shehu, Peter Ewert, Judy Rizk, Heiko Stern, Stefan Martinoff, Christian Meierhofer, Heiner Latus
Publikováno v:
Pediatric Cardiology. 41:862-868
Sudden cardiac death (SCD) is the most common cause of late mortality in tetralogy of Fallot (TOF). Pulmonary regurgitation (PR) was previously found to be the most common hemodynamic abnormality associated with ventricular arrhythmias (VA), but card
Autor:
Stefan Martinoff, Peter Ewert, Nerejda Shehu, Andreas Eicken, Naira Mkrtchyan, Heiko Stern, Christian Meierhofer, Irene Ferrari
Publikováno v:
Pediatric Cardiology. 41:382-388
Percutaneous pulmonary valve replacement (PPVI) in native or patched right ventricular outflow tract (RVOT) has proven to be feasible. The procedure is highly dependent on the size of the RVOT. Several methods exist to evaluate the size of the RVOT b