| Zugriffsnummer | 40924 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Sub-millimetric 4D Flow MR in small intracerebral aneurysms at 7 Tesla with experimental verification in upscaled 3D printed replica |
| Autor(in); Institution |
Van de Moortele, P. - F.; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN, USA
Toloui, M.; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN, USA
Amili, O.; Department of Aerospace Engineering and Mechanics, University of Minnesota, Minneapolis, MN, USA
Moen, S.; Department of Neurosurgery, University of Minnesota, Minneapolis, MN, USA
Schmitter, Sebastian; 8.1, Biomedizinische Magnetresonanz, PTB-Berlin; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN, USA
Schnell, S.; Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
Markl, M.; Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA; Department Biomedical Engineering, McCormick School of Engineering, Northwestern University, Evanston, IL, USA
Ugurbil, K.; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN, USA
Coletti, F.; Department of Aerospace Engineering and Mechanics, University of Minnesota, Minneapolis, MN, USA; St. Anthony Falls Laboratory, University of Minnesota, Minneapolis, MN, USA
Jagadeesan, B.; Department of Neurosurgery, University of Minnesota, Minneapolis, MN, USA; Department of Radiology, University of Minnesota, Minneapolis, MN, USA; Department of Neurology, University of Minnesota, Minneapolis, MN, USA
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| Quelle/Jahr | ISMRM 26th annual meeting & exhibition: 16 June – 21 June, 2018, Paris:(2018), 3 S. |
| Availability | [online only] |
| URL | |
| Konferenzangaben | ISMRM 26th Annual Meeting & Exhibition, Paris, 16 June – 21 June, 2018, France |
| Zusammenfassung | Asymptomatic intracerebral aneurysms of small size ((7mm) pose a difficult therapeutic challenge: left alone they may stay stable with no consequence or they may grow and/or rupture with devastating subarachnoid hemorrages. Pre-emptive treatment (surgical or endovascular) however carries non-negligible mortality and morbidity and there is no biomarker predicting these relative risk. Flow dynamics inside small aneurysms however could have a critical impact on their evolution. Here we investigate the use of 4D Flow MR to acquire submillimitric flow information in small aneurysms in vivo as well as in 3D printed up-scaled replica of actual aneurysms measured in patients. |
Zitierung
Van de Moortele, P. -. F., Toloui, M., Amili, O., Moen, S., Schmitter, S., Schnell, S., Markl, M., Ugurbil, K., Coletti, F., & Jagadeesan, B. (2018). Sub-millimetric 4D Flow MR in small intracerebral aneurysms at 7 Tesla with experimental verification in upscaled 3D printed replica. ISMRM 26th Annual Meeting & Exhibition, Paris, 16 June – 21 June, 2018, France.