Heart rate monitoring in ultra-high-field MRI using frequency information obtained from video signals of the human skin compared to electrocardiography and pulse oximetry

Por Spicher Nicolai, Maderwald Stefan, Ladd Mark E., Kukuk Markus
Publicado em 2015-09-01

Initial evaluation of prospective cardiac triggering using photoplethysmography signals recorded with a video camera compared to pulse oximetry and electrocardiography at 7T MRI

Por Spicher, Nicolai, Kukuk, Markus, Maderwald, Stefan, Ladd, Mark E.
Publicado no Biomed Eng Online (2016)

Beyond T2 and 3T: New MRI techniques for clinicians

Por Knowles, Benjamin R., Friedrich, Florian, Fischer, Carola, Paech, Daniel, Ladd, Mark E.
Publicado no Clin Transl Radiat Oncol (2019)

Assessing a Dysplastic Cerebellar Gangliocytoma (Lhermitte-Duclos Disease) with 7T MR Imaging

Por Moenninghoff, Christoph, Kraff, Oliver, Schlamann, Marc, Ladd, Mark E., Katsarava, Zaza, Gizewski, Elke R.
Publicado em 2010

Investigation of the Saturation Pulse Artifact in Non-Enhanced MR Angiography of the Lower Extremity Arteries at 7 Tesla

Por Johst, Sören, Maderwald, Stefan, Fischer, Anja, Quick, Harald H., Ladd, Mark E., Orzada, Stephan
Publicado no PLoS One (2015)

Local SAR compression with overestimation control to reduce maximum relative SAR overestimation and improve multi-channel RF array performance

Por Orzada, Stephan, Fiedler, Thomas M., Bitz, Andreas K., Ladd, Mark E., Quick, Harald H.
Publicado no MAGMA (2020)

Water Excitation: A Possible Pitfall in Cerebral Time-of-Flight Angiography

Por Gizewski, Elke R., Ladd, Mark E., Paul, Andrena, Wanke, Isabel, Göricke, Sophie, Forsting, Michael
Publicado no AJNR Am J Neuroradiol (2005)

Intrathecal corticoids in permanent focal cerebral ischemia in rats. Part I: A new therapeutic approach in the acute phase

Por Goericke, Sophia L, Engelhorn, Tobias, Forsting, Michael, Speck, Ulrich, Maderwald, Stefan, Ladd, Mark E, Doerfler, Arnd
Publicado em 2010

Cardiac catheter ablation under real-time magnetic resonance guidance

Por Nordbeck, Peter, Beer, Meinrad, Köstler, Herbert, Ladd, Mark E., Quick, Harald H., Bauer, Wolfgang R., Ritter, Oliver
Publicado em 2012

MRI-guided Radiation Therapy: An Emerging Paradigm in Adaptive Radiation Oncology

Por Otazo, Ricardo, Lambin, Philippe, Pignol, Jean-Philippe, Ladd, Mark E., Schlemmer, Heinz-Peter, Baumann, Michael, Hricak, Hedvig
Publicado no Radiology (2021)

Non-Enhanced T1-Weighted Liver Vessel Imaging at 7 Tesla

Por Fischer, Anja, Kraff, Oliver, Maderwald, Stefan, Beiderwellen, Karsten, Ladd, Mark E., Forsting, Michael, Lauenstein, Thomas C., Umutlu, Lale
Publicado em 2014

A combined analytical solution for Chemical Exchange Saturation Transfer and semi-solid Magnetization Transfer

Por Zaiss, Moritz, Zu, Zhongliang, Xu, Junzhong, Schuenke, Patrick, Gochberg, Daniel F., Gore, John C., Ladd, Mark E., Bachert, Peter
Publicado no NMR Biomed (2014)

Fast and Quantitative T1ρ-weighted Dynamic Glucose Enhanced MRI

Por Schuenke, Patrick, Paech, Daniel, Koehler, Christina, Windschuh, Johannes, Bachert, Peter, Ladd, Mark E., Schlemmer, Heinz-Peter, Radbruch, Alexander, Zaiss, Moritz
Publicado no Sci Rep (2017)

Evidence for a motor somatotopy in the cerebellar dentate nucleus—An FMRI study in humans

Por Küper, Michael, Thürling, Markus, Stefanescu, Roxana, Maderwald, Stefan, Roths, Johannes, Elles, Hans G., Ladd, Mark E., Diedrichsen, Jörn, Timmann, Dagmar
Publicado no Hum Brain Mapp (2011)

The cellular heat shock response monitored by chemical exchange saturation transfer MRI

Por Kleimaier, Dennis, Goerke, Steffen, Nies, Cordula, Zaiss, Moritz, Kunz, Patrick, Bachert, Peter, Ladd, Mark E., Gottwald, Eric, Schad, Lothar R.
Publicado no Sci Rep (2020)

Toward quantitative neuroimaging biomarkers for Friedreich's ataxia at 7 Tesla: Susceptibility mapping, diffusion imaging, R (2) and R (1) relaxometry

Por Straub, Sina, Mangesius, Stephanie, Emmerich, Julian, Indelicato, Elisabetta, Nachbauer, Wolfgang, Degenhardt, Katja S., Ladd, Mark E., Boesch, Sylvia, Gizewski, Elke R.
Publicado no J Neurosci Res (2020)

Towards real-time cardiovascular magnetic resonance-guided transarterial aortic valve implantation: In vitro evaluation and modification of existing devices

Por Kahlert, Philipp, Eggebrecht, Holger, Plicht, Björn, Kraff, Oliver, McDougall, Ian, Decker, Brad, Erbel, Raimund, Ladd, Mark E, Quick, Harald H
Publicado em 2010

Sequence Comparison for Non-Enhanced MRA of the Lower Extremity Arteries at 7 Tesla

Por Johst, Sören, Orzada, Stephan, Fischer, Anja, Schäfer, Lena C., Nassenstein, Kai, Umutlu, Lale, Lauenstein, Thomas C., Ladd, Mark E., Maderwald, Stefan
Publicado em 2014

Structural and functional MRI abnormalities of cerebellar cortex and nuclei in SCA3, SCA6 and Friedreich’s ataxia

Por Stefanescu, Maria R., Dohnalek, Moritz, Maderwald, Stefan, Thürling, Markus, Minnerop, Martina, Beck, Andreas, Schlamann, Marc, Diedrichsen, Joern, Ladd, Mark E., Timmann, Dagmar
Publicado no Brain (2015)

Mask-Adapted Background Field Removal for Artifact Reduction in Quantitative Susceptibility Mapping of the Prostate

Por Straub, Sina, Emmerich, Julian, Schlemmer, Heinz-Peter, Maier-Hein, Klaus H., Ladd, Mark E., Röthke, Matthias C., Bonekamp, David, Laun, Frederik B.
Publicado no Tomography (2017)