Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Christian Ruprecht"'
Autor:
Daniel Salehi, Liqun Sun, Katarina Steding-Ehrenborg, Sebastian Bidhult, Fabian Kording, Christian Ruprecht, Christopher K. Macgowan, Michael Seed, Anthony H. Aletras, Håkan Arheden, Erik Hedström
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 21, Iss 1, Pp 1-15 (2019)
Abstract Introduction Fetal cardiovascular magnetic resonance (CMR) imaging is used clinically and for research, but has been previously limited due to lack of direct gating methods. A CMR-compatible Doppler ultrasound (DUS) gating device has resolve
Externí odkaz:
https://doaj.org/article/c3ba589089884fd2b5b4c9bac2563fcc
Autor:
Daniel Ryd, Liqun Sun, Katarina Steding-Ehrenborg, Sebastian Bidhult, Fabian Kording, Christian Ruprecht, Christopher K. Macgowan, Michael Seed, Anthony H. Aletras, Håkan Arheden, Erik Hedström
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 24, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/4d246e86717748b6b73b83195e0cf880
Autor:
Fabian Kording, Jin Yamamura, Manuela Tavares de Sousa, Christian Ruprecht, Erik Hedström, Anthony H. Aletras, P. Ellen Grant, Andrew J. Powell, Kai Fehrs, Gerhard Adam, Hendrik Kooijman, Bjoern P. Schoennagel
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 20, Iss 1, Pp 1-10 (2018)
Abstract Background Fetal cardiovascular magnetic resonance (CMR) imaging may provide a valuable adjunct to fetal echocardiography in the evaluation of congenital cardiovascular pathologies. However, dynamic fetal CMR is difficult due to the lack of
Externí odkaz:
https://doaj.org/article/a6f177f311d64f33bbbb2e80d4497acc
Autor:
Gerhard Adam, Alexander Lenz, J. Knapp, F Kording, Peter Bannas, Jin Yamamura, B Schönnagel, M. Tavares de Sousa, Christian Ruprecht
Publikováno v:
102. Deutscher Röntgenkongress der Deutschen Röntgengesellschaft e. V..
Autor:
Jin Yamamura, Hendrik Kooijman, F Kording, Peter Bannas, Bjoern P. Schoennagel, Roland Fischer, K Fehrs, Gerhard Adam, Christian Ruprecht, M. Tavares de Sousa
Publikováno v:
European Radiology. 29:4169-4176
To investigate the feasibility of fetal phase-contrast (PC)-MR angiography of the descending aorta (AoD) using an MR-compatible Doppler ultrasound sensor (DUS) for fetal cardiac gating and to compare velocimetry with Doppler ultrasound measurements.I
Autor:
Gerhard Adam, M Tavares de Sousa, B Schönnagel, F Kording, Jin Yamamura, K Fehrs, Christian Ruprecht
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren.
Autor:
Christian Ruprecht, Maximilian Neidhardt, Sascha Lehmann, Gerhard Adam, K Fehrs, F Kording, Sibylle Schupp, Sven-Thomas Antoni, Alexander Schlaefer
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 13:1755-1766
Ultrasound (US) is the state of the art in prenatal diagnosis to depict fetal heart diseases. Cardiovascular magnetic resonance imaging (CMRI) has been proposed as a complementary diagnostic tool. Currently, only trigger-based methods allow the tempo
Autor:
Christian Ruprecht, Jin Yamamura, F Kording, Bjoern P. Schoennagel, K Fehrs, Manuela Tavares de Sousa, Gerhard Adam
Publikováno v:
Magnetic Resonance in Medical Sciences
Purpose: Fetal cardiac MRI has the potential to play an important role in the assessment of fetal cardiac pathologies, but it is up to now not feasible due to a missing gating method. The purpose of this work was the evaluation of Doppler ultrasound
Autor:
Harald H. Quick, Oliver Kraff, K. Fehrs, Gerhard Adam, Bjoern P. Schoennagel, Kai Nassenstein, F Kording, Juliane Goebel, Christian Ruprecht, Stefan Maderwald, Jin Yamamura
Publikováno v:
Magnetic Resonance in Medicine. 80:239-247
Purpose A prerequisite for cardiac MR (CMR) imaging is adequate synchronization of image acquisition with the cardiac cycle. Electrocardiogram triggering may be hampered by electromagnetic interferences at high field strength. The purpose of this wor
Publikováno v:
Ultraschall in der Medizin - European Journal of Ultrasound.