Feasibility study for implementing low-field MRI with SPIO nanoparticles for endovascular interventions: An alternative to X-ray guided techniques

J.K. van Zandwijk, F.F.J. Simonis, R.H. Geelkerken, R. Meerwaldt, Friso Gerben Heslinga, B. ten Haken

Research output: Contribution to conferencePoster

Abstract

Low-field magnetic resonance imaging (lf-MRI) using super-paramagnetic iron-oxide (SPIO) nanoparticles as contrast agent seems to be a promising radiation free alternative to guide endovascular interventions in patients with critical limb ischemia (CLI). We propose an innovative workflow on how to deploy lf-MRI during such an intervention and investigate in phantoms the achievable contrast and resolution levels. The results showed that this combination of lf-MRI with SPIO contrast has potential to guide endovascular interventions, but that high quality pre-operative imaging might be required in deployment of this technique.
Original languageEnglish
Publication statusPublished - 2017
Event9th Annual ISMRM Benelux Chapter Meeting 2017 - Willem II Stadion, Tilburg, Netherlands
Duration: 20 Jan 201720 Jan 2017
Conference number: 9
http://www.ismrm-benelux.org/annual-meetings/meeting-2017/

Conference

Conference9th Annual ISMRM Benelux Chapter Meeting 2017
CountryNetherlands
CityTilburg
Period20/01/1720/01/17
Internet address

Fingerprint

Feasibility Studies
Nanoparticles
Magnetic Resonance Imaging
X-Rays
Workflow
Contrast Media
Ischemia
Extremities
Radiation
ferric oxide

Cite this

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title = "Feasibility study for implementing low-field MRI with SPIO nanoparticles for endovascular interventions: An alternative to X-ray guided techniques",
abstract = "Low-field magnetic resonance imaging (lf-MRI) using super-paramagnetic iron-oxide (SPIO) nanoparticles as contrast agent seems to be a promising radiation free alternative to guide endovascular interventions in patients with critical limb ischemia (CLI). We propose an innovative workflow on how to deploy lf-MRI during such an intervention and investigate in phantoms the achievable contrast and resolution levels. The results showed that this combination of lf-MRI with SPIO contrast has potential to guide endovascular interventions, but that high quality pre-operative imaging might be required in deployment of this technique.",
author = "{van Zandwijk}, J.K. and F.F.J. Simonis and R.H. Geelkerken and R. Meerwaldt and Heslinga, {Friso Gerben} and {ten Haken}, B.",
year = "2017",
language = "English",
note = "9th Annual ISMRM Benelux Chapter Meeting 2017 ; Conference date: 20-01-2017 Through 20-01-2017",
url = "http://www.ismrm-benelux.org/annual-meetings/meeting-2017/",

}

Feasibility study for implementing low-field MRI with SPIO nanoparticles for endovascular interventions : An alternative to X-ray guided techniques. / van Zandwijk, J.K.; Simonis, F.F.J.; Geelkerken, R.H.; Meerwaldt, R.; Heslinga, Friso Gerben; ten Haken, B.

2017. Poster session presented at 9th Annual ISMRM Benelux Chapter Meeting 2017, Tilburg, Netherlands.

Research output: Contribution to conferencePoster

TY - CONF

T1 - Feasibility study for implementing low-field MRI with SPIO nanoparticles for endovascular interventions

T2 - An alternative to X-ray guided techniques

AU - van Zandwijk, J.K.

AU - Simonis, F.F.J.

AU - Geelkerken, R.H.

AU - Meerwaldt, R.

AU - Heslinga, Friso Gerben

AU - ten Haken, B.

PY - 2017

Y1 - 2017

N2 - Low-field magnetic resonance imaging (lf-MRI) using super-paramagnetic iron-oxide (SPIO) nanoparticles as contrast agent seems to be a promising radiation free alternative to guide endovascular interventions in patients with critical limb ischemia (CLI). We propose an innovative workflow on how to deploy lf-MRI during such an intervention and investigate in phantoms the achievable contrast and resolution levels. The results showed that this combination of lf-MRI with SPIO contrast has potential to guide endovascular interventions, but that high quality pre-operative imaging might be required in deployment of this technique.

AB - Low-field magnetic resonance imaging (lf-MRI) using super-paramagnetic iron-oxide (SPIO) nanoparticles as contrast agent seems to be a promising radiation free alternative to guide endovascular interventions in patients with critical limb ischemia (CLI). We propose an innovative workflow on how to deploy lf-MRI during such an intervention and investigate in phantoms the achievable contrast and resolution levels. The results showed that this combination of lf-MRI with SPIO contrast has potential to guide endovascular interventions, but that high quality pre-operative imaging might be required in deployment of this technique.

M3 - Poster

ER -