Spectrally selective three‐dimensional dynamic balanced steady‐state free precession for hyperpolarized C‐13 metabolic imaging with spectrally selective radiofrequency pulses

Purpose Balanced steady‐state free precession (bSSFP) sequences can provide superior signal‐to‐noise ratio efficiency for hyperpolarized (HP) carbon‐13 (13C) magnetic resonance imaging by efficiently utilizing the nonrecoverable magnetization, but managing their spectral response is challenging in t...

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Veröffentlicht in:Magnetic resonance in medicine 2017-09, Vol.78 (3), p.963-975
Hauptverfasser: Shang, Hong, Sukumar, Subramaniam, Morze, Cornelius, Bok, Robert A., Marco‐Rius, Irene, Kerr, Adam, Reed, Galen D., Milshteyn, Eugene, Ohliger, Michael A., Kurhanewicz, John, Larson, Peder E.Z., Pauly, John M., Vigneron, Daniel B.
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container_end_page 975
container_issue 3
container_start_page 963
container_title Magnetic resonance in medicine
container_volume 78
creator Shang, Hong
Sukumar, Subramaniam
Morze, Cornelius
Bok, Robert A.
Marco‐Rius, Irene
Kerr, Adam
Reed, Galen D.
Milshteyn, Eugene
Ohliger, Michael A.
Kurhanewicz, John
Larson, Peder E.Z.
Pauly, John M.
Vigneron, Daniel B.
description Purpose Balanced steady‐state free precession (bSSFP) sequences can provide superior signal‐to‐noise ratio efficiency for hyperpolarized (HP) carbon‐13 (13C) magnetic resonance imaging by efficiently utilizing the nonrecoverable magnetization, but managing their spectral response is challenging in the context of metabolic imaging. A new spectrally selective bSSFP sequence was developed for fast imaging of multiple HP 13C metabolites with high spatiotemporal resolution. Theory and Methods This novel approach for bSSFP spectral selectivity incorporates optimized short‐duration spectrally selective radiofrequency pulses within a bSSFP pulse train and a carefully chosen repetition time to avoid banding artifacts. Results The sequence enabled subsecond 3D dynamic spectrally selective imaging of 13C metabolites of copolarized [1‐13C]pyruvate and [13C]urea at 2‐mm isotropic resolution, with excellent spectral selectivity (∼100:1). The sequence was successfully tested in phantom studies and in vivo studies with normal mice. Conclusion This sequence is expected to benefit applications requiring dynamic volumetric imaging of metabolically active 13C compounds at high spatiotemporal resolution, including preclinical studies at high field and, potentially, clinical studies. Magn Reson Med 78:963–975, 2017. © 2016 International Society for Magnetic Resonance in Medicine.
doi_str_mv 10.1002/mrm.26480
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A new spectrally selective bSSFP sequence was developed for fast imaging of multiple HP 13C metabolites with high spatiotemporal resolution. Theory and Methods This novel approach for bSSFP spectral selectivity incorporates optimized short‐duration spectrally selective radiofrequency pulses within a bSSFP pulse train and a carefully chosen repetition time to avoid banding artifacts. Results The sequence enabled subsecond 3D dynamic spectrally selective imaging of 13C metabolites of copolarized [1‐13C]pyruvate and [13C]urea at 2‐mm isotropic resolution, with excellent spectral selectivity (∼100:1). The sequence was successfully tested in phantom studies and in vivo studies with normal mice. Conclusion This sequence is expected to benefit applications requiring dynamic volumetric imaging of metabolically active 13C compounds at high spatiotemporal resolution, including preclinical studies at high field and, potentially, clinical studies. Magn Reson Med 78:963–975, 2017. © 2016 International Society for Magnetic Resonance in Medicine.</description><identifier>ISSN: 0740-3194</identifier><identifier>EISSN: 1522-2594</identifier><identifier>DOI: 10.1002/mrm.26480</identifier><identifier>PMID: 27770458</identifier><language>eng</language><publisher>United States: Wiley Subscription Services, Inc</publisher><subject>Animals ; balanced SSFP ; Banding ; banding artifact ; Carbon Isotopes - analysis ; Carbon Isotopes - chemistry ; Carbon Isotopes - metabolism ; Computer Simulation ; hyperpolarized C‐13 ; Imaging, Three-Dimensional - methods ; In vivo methods and tests ; Lactates - analysis ; Lactates - chemistry ; Lactates - metabolism ; Magnetic resonance imaging ; Magnetic Resonance Imaging - methods ; Metabolism ; Metabolites ; Mice ; optimized RF pulse design ; Phantoms, Imaging ; Precession ; Pyruvic acid ; Pyruvic Acid - analysis ; Pyruvic Acid - chemistry ; Pyruvic Acid - metabolism ; Radio frequency ; Resonance ; Selectivity ; Spectral sensitivity ; spectrally selective ; Urea</subject><ispartof>Magnetic resonance in medicine, 2017-09, Vol.78 (3), p.963-975</ispartof><rights>2016 International Society for Magnetic Resonance in Medicine.</rights><rights>2017 International Society for Magnetic Resonance in Medicine</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3880-8b724c48a299eb220c3b91075de8573c8883f6470a644f565755190c075a47743</citedby><cites>FETCH-LOGICAL-c3880-8b724c48a299eb220c3b91075de8573c8883f6470a644f565755190c075a47743</cites><orcidid>0000-0003-4183-3634</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fmrm.26480$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fmrm.26480$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,1427,27903,27904,45553,45554,46387,46811</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27770458$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shang, Hong</creatorcontrib><creatorcontrib>Sukumar, Subramaniam</creatorcontrib><creatorcontrib>Morze, Cornelius</creatorcontrib><creatorcontrib>Bok, Robert A.</creatorcontrib><creatorcontrib>Marco‐Rius, Irene</creatorcontrib><creatorcontrib>Kerr, Adam</creatorcontrib><creatorcontrib>Reed, Galen D.</creatorcontrib><creatorcontrib>Milshteyn, Eugene</creatorcontrib><creatorcontrib>Ohliger, Michael A.</creatorcontrib><creatorcontrib>Kurhanewicz, John</creatorcontrib><creatorcontrib>Larson, Peder E.Z.</creatorcontrib><creatorcontrib>Pauly, John M.</creatorcontrib><creatorcontrib>Vigneron, Daniel B.</creatorcontrib><title>Spectrally selective three‐dimensional dynamic balanced steady‐state free precession for hyperpolarized C‐13 metabolic imaging with spectrally selective radiofrequency pulses</title><title>Magnetic resonance in medicine</title><addtitle>Magn Reson Med</addtitle><description>Purpose Balanced steady‐state free precession (bSSFP) sequences can provide superior signal‐to‐noise ratio efficiency for hyperpolarized (HP) carbon‐13 (13C) magnetic resonance imaging by efficiently utilizing the nonrecoverable magnetization, but managing their spectral response is challenging in the context of metabolic imaging. A new spectrally selective bSSFP sequence was developed for fast imaging of multiple HP 13C metabolites with high spatiotemporal resolution. Theory and Methods This novel approach for bSSFP spectral selectivity incorporates optimized short‐duration spectrally selective radiofrequency pulses within a bSSFP pulse train and a carefully chosen repetition time to avoid banding artifacts. Results The sequence enabled subsecond 3D dynamic spectrally selective imaging of 13C metabolites of copolarized [1‐13C]pyruvate and [13C]urea at 2‐mm isotropic resolution, with excellent spectral selectivity (∼100:1). The sequence was successfully tested in phantom studies and in vivo studies with normal mice. Conclusion This sequence is expected to benefit applications requiring dynamic volumetric imaging of metabolically active 13C compounds at high spatiotemporal resolution, including preclinical studies at high field and, potentially, clinical studies. 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Sukumar, Subramaniam ; Morze, Cornelius ; Bok, Robert A. ; Marco‐Rius, Irene ; Kerr, Adam ; Reed, Galen D. ; Milshteyn, Eugene ; Ohliger, Michael A. ; Kurhanewicz, John ; Larson, Peder E.Z. ; Pauly, John M. ; Vigneron, Daniel B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3880-8b724c48a299eb220c3b91075de8573c8883f6470a644f565755190c075a47743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Animals</topic><topic>balanced SSFP</topic><topic>Banding</topic><topic>banding artifact</topic><topic>Carbon Isotopes - analysis</topic><topic>Carbon Isotopes - chemistry</topic><topic>Carbon Isotopes - metabolism</topic><topic>Computer Simulation</topic><topic>hyperpolarized C‐13</topic><topic>Imaging, Three-Dimensional - methods</topic><topic>In vivo methods and tests</topic><topic>Lactates - analysis</topic><topic>Lactates - chemistry</topic><topic>Lactates - metabolism</topic><topic>Magnetic resonance imaging</topic><topic>Magnetic Resonance Imaging - methods</topic><topic>Metabolism</topic><topic>Metabolites</topic><topic>Mice</topic><topic>optimized RF pulse design</topic><topic>Phantoms, Imaging</topic><topic>Precession</topic><topic>Pyruvic acid</topic><topic>Pyruvic Acid - analysis</topic><topic>Pyruvic Acid - chemistry</topic><topic>Pyruvic Acid - metabolism</topic><topic>Radio frequency</topic><topic>Resonance</topic><topic>Selectivity</topic><topic>Spectral sensitivity</topic><topic>spectrally selective</topic><topic>Urea</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shang, Hong</creatorcontrib><creatorcontrib>Sukumar, Subramaniam</creatorcontrib><creatorcontrib>Morze, Cornelius</creatorcontrib><creatorcontrib>Bok, Robert A.</creatorcontrib><creatorcontrib>Marco‐Rius, Irene</creatorcontrib><creatorcontrib>Kerr, Adam</creatorcontrib><creatorcontrib>Reed, Galen D.</creatorcontrib><creatorcontrib>Milshteyn, Eugene</creatorcontrib><creatorcontrib>Ohliger, Michael A.</creatorcontrib><creatorcontrib>Kurhanewicz, John</creatorcontrib><creatorcontrib>Larson, Peder E.Z.</creatorcontrib><creatorcontrib>Pauly, John M.</creatorcontrib><creatorcontrib>Vigneron, Daniel B.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Health &amp; 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A new spectrally selective bSSFP sequence was developed for fast imaging of multiple HP 13C metabolites with high spatiotemporal resolution. Theory and Methods This novel approach for bSSFP spectral selectivity incorporates optimized short‐duration spectrally selective radiofrequency pulses within a bSSFP pulse train and a carefully chosen repetition time to avoid banding artifacts. Results The sequence enabled subsecond 3D dynamic spectrally selective imaging of 13C metabolites of copolarized [1‐13C]pyruvate and [13C]urea at 2‐mm isotropic resolution, with excellent spectral selectivity (∼100:1). The sequence was successfully tested in phantom studies and in vivo studies with normal mice. Conclusion This sequence is expected to benefit applications requiring dynamic volumetric imaging of metabolically active 13C compounds at high spatiotemporal resolution, including preclinical studies at high field and, potentially, clinical studies. Magn Reson Med 78:963–975, 2017. © 2016 International Society for Magnetic Resonance in Medicine.</abstract><cop>United States</cop><pub>Wiley Subscription Services, Inc</pub><pmid>27770458</pmid><doi>10.1002/mrm.26480</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0003-4183-3634</orcidid><oa>free_for_read</oa></addata></record>
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ispartof Magnetic resonance in medicine, 2017-09, Vol.78 (3), p.963-975
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subjects Animals
balanced SSFP
Banding
banding artifact
Carbon Isotopes - analysis
Carbon Isotopes - chemistry
Carbon Isotopes - metabolism
Computer Simulation
hyperpolarized C‐13
Imaging, Three-Dimensional - methods
In vivo methods and tests
Lactates - analysis
Lactates - chemistry
Lactates - metabolism
Magnetic resonance imaging
Magnetic Resonance Imaging - methods
Metabolism
Metabolites
Mice
optimized RF pulse design
Phantoms, Imaging
Precession
Pyruvic acid
Pyruvic Acid - analysis
Pyruvic Acid - chemistry
Pyruvic Acid - metabolism
Radio frequency
Resonance
Selectivity
Spectral sensitivity
spectrally selective
Urea
title Spectrally selective three‐dimensional dynamic balanced steady‐state free precession for hyperpolarized C‐13 metabolic imaging with spectrally selective radiofrequency pulses
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