guest ::
| Home > Publications database > Three-dimensional radial echo-planar spectroscopic imaging for hyperpolarized 13C MRSI in vivo. > print |
| Home > Publications database > Three-dimensional radial echo-planar spectroscopic imaging for hyperpolarized 13C MRSI in vivo. > print |
| 001 | 292339 | ||
| 005 | 20250729134418.0 | ||
| 024 | 7 | _ | |a pmid:39164797 |2 pmid |
| 024 | 7 | _ | |a 1522-2594 |2 ISSN |
| 024 | 7 | _ | |a 0740-3194 |2 ISSN |
| 024 | 7 | _ | |a 10.1002/mrm.30258 |2 doi |
| 037 | _ | _ | |a DKFZ-2024-01690 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 610 |
| 100 | 1 | _ | |a Awenius, Marcel |0 P:(DE-He78)43cd90a720198a8170a0d26d7fac0c11 |b 0 |e First author |u dkfz |
| 245 | _ | _ | |a Three-dimensional radial echo-planar spectroscopic imaging for hyperpolarized 13C MRSI in vivo. |
| 260 | _ | _ | |a New York, NY [u.a.] |c 2024 |b Wiley-Liss |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1730275415_5954 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 500 | _ | _ | |a #EA:E020#LA:E020# / 2025 Jan;93(1):31-41 |
| 520 | _ | _ | |a To demonstrate the feasibility of 3D echo-planar spectroscopic imaging (EPSI) technique with rapid volumetric radial k-space sampling for hyperpolarized (HP) 13C magnetic resonance spectroscopic imaging (MRSI) in vivo.A radial EPSI (rEPSI) was implemented on a 3 T clinical PET/MR system. To enable volumetric coverage, the sinusoidal shaped readout gradients per k-t-spoke were rotated along the three spatial dimensions in a golden-angle like manner. A distance-weighted, density-compensated gridding reconstruction was used, also in cases with undersampling of spokes in k-space. Measurements without and with HP 13C-labeled substances were performed in phantoms and rats using a double-resonant 13C/1H volume resonator with 72 mm inner diameter.Phantom measurements demonstrated the feasibility of the implemented rEPSI sequence, as well as the robustness to undersampling in k-space up to a factor of 5 without advanced reconstruction techniques. Applied to measurements with HP [1-13C]pyruvate in a tumor-bearing rat, we obtained well-resolved MRSI datasets with a large matrix size of 123 voxels covering the whole imaging FOV of (180 mm)3 within 6.3 s, enabling to observe metabolism in dynamic acquisitions.After further optimization, the proposed rEPSI method may be useful in applications of HP 13C-tracers where unknown or varying metabolite resonances are expected, and the acquisition of dynamic, volumetric MRSI datasets with an adequate temporal resolution is a challenge. |
| 536 | _ | _ | |a 315 - Bildgebung und Radioonkologie (POF4-315) |0 G:(DE-HGF)POF4-315 |c POF4-315 |f POF IV |x 0 |
| 588 | _ | _ | |a Dataset connected to DataCite, PubMed, , Journals: inrepo02.dkfz.de |
| 650 | _ | 7 | |a 13C MRSI |2 Other |
| 650 | _ | 7 | |a dynamic nuclear polarization |2 Other |
| 650 | _ | 7 | |a echo‐planar |2 Other |
| 650 | _ | 7 | |a hyperpolarization |2 Other |
| 650 | _ | 7 | |a radial |2 Other |
| 700 | 1 | _ | |a Abeln, Helen |0 P:(DE-He78)0139525f1446c07e385f5c96ba8fb3c2 |b 1 |u dkfz |
| 700 | 1 | _ | |a Müller, Melanie |0 P:(DE-He78)48203a26384a5ea951cd117124881d23 |b 2 |u dkfz |
| 700 | 1 | _ | |a Franke, Vanessa |0 P:(DE-He78)aa7c5ddf01ae4204a9724ad52583db88 |b 3 |u dkfz |
| 700 | 1 | _ | |a Rincon, Gino |0 P:(DE-He78)3522253bb6e5869f0ded8481c4687390 |b 4 |u dkfz |
| 700 | 1 | _ | |a Glowa, Christin |0 P:(DE-He78)06ec1253cfc102aebeeb536a65133370 |b 5 |u dkfz |
| 700 | 1 | _ | |a Schmitt, Michaela |0 P:(DE-He78)457f9335c8acb3df17ab056995cebbf9 |b 6 |u dkfz |
| 700 | 1 | _ | |a Bangert, Renate |0 P:(DE-He78)de58687f353ef277d45cecfc7c6c45ff |b 7 |u dkfz |
| 700 | 1 | _ | |a Ludwig, Dominik |0 P:(DE-He78)a31009717cfc3a58addc3ad92b3636b2 |b 8 |
| 700 | 1 | _ | |a Schmidt, Andreas |0 P:(DE-He78)17e270765cb79a4a3b19014bbb1095bb |b 9 |u dkfz |
| 700 | 1 | _ | |a Kuder, Tristan Anselm |0 P:(DE-He78)59dfdd0ee0a7f0db81535f0781a3a6d6 |b 10 |u dkfz |
| 700 | 1 | _ | |a Ladd, Mark |0 P:(DE-He78)022611a2317e4de40fd912e0a72293a8 |b 11 |u dkfz |
| 700 | 1 | _ | |a Bachert, Peter |0 P:(DE-He78)29b2f01310f7022916255ddba2750f9b |b 12 |u dkfz |
| 700 | 1 | _ | |a Biegger, Philipp |0 P:(DE-He78)247915c007544e1293ff21b939b16214 |b 13 |u dkfz |
| 700 | 1 | _ | |a Korzowski, Andreas |0 P:(DE-He78)577a5c61f44b8023e229610afbc7cd4e |b 14 |e Last author |u dkfz |
| 773 | _ | _ | |a 10.1002/mrm.30258 |0 PERI:(DE-600)1493786-4 |n 1 |p 31-41 |t Magnetic resonance in medicine |v 93 |y 2024 |x 1522-2594 |
| 856 | 4 | _ | |u https://inrepo02.dkfz.de/record/292339/files/Magnetic%20Resonance%20in%20Med%20-%202024%20-%20Awenius%20-%20Three%E2%80%90dimensional%20radial%20echo%E2%80%90planar%20spectroscopic%20imaging%20for%20hyperpolarized.pdf |
| 856 | 4 | _ | |u https://inrepo02.dkfz.de/record/292339/files/Magnetic%20Resonance%20in%20Med%20-%202024%20-%20Awenius%20-%20Three%E2%80%90dimensional%20radial%20echo%E2%80%90planar%20spectroscopic%20imaging%20for%20hyperpolarized.pdf?subformat=pdfa |x pdfa |
| 909 | C | O | |p VDB |o oai:inrepo02.dkfz.de:292339 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 0 |6 P:(DE-He78)43cd90a720198a8170a0d26d7fac0c11 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 1 |6 P:(DE-He78)0139525f1446c07e385f5c96ba8fb3c2 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 2 |6 P:(DE-He78)48203a26384a5ea951cd117124881d23 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 3 |6 P:(DE-He78)aa7c5ddf01ae4204a9724ad52583db88 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 4 |6 P:(DE-He78)3522253bb6e5869f0ded8481c4687390 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 5 |6 P:(DE-He78)06ec1253cfc102aebeeb536a65133370 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 6 |6 P:(DE-He78)457f9335c8acb3df17ab056995cebbf9 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 7 |6 P:(DE-He78)de58687f353ef277d45cecfc7c6c45ff |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 8 |6 P:(DE-He78)a31009717cfc3a58addc3ad92b3636b2 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 9 |6 P:(DE-He78)17e270765cb79a4a3b19014bbb1095bb |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 10 |6 P:(DE-He78)59dfdd0ee0a7f0db81535f0781a3a6d6 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 11 |6 P:(DE-He78)022611a2317e4de40fd912e0a72293a8 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 12 |6 P:(DE-He78)29b2f01310f7022916255ddba2750f9b |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 13 |6 P:(DE-He78)247915c007544e1293ff21b939b16214 |
| 910 | 1 | _ | |a Deutsches Krebsforschungszentrum |0 I:(DE-588b)2036810-0 |k DKFZ |b 14 |6 P:(DE-He78)577a5c61f44b8023e229610afbc7cd4e |
| 913 | 1 | _ | |a DE-HGF |b Gesundheit |l Krebsforschung |1 G:(DE-HGF)POF4-310 |0 G:(DE-HGF)POF4-315 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-300 |4 G:(DE-HGF)POF |v Bildgebung und Radioonkologie |x 0 |
| 914 | 1 | _ | |y 2024 |
| 915 | _ | _ | |a Nationallizenz |0 StatID:(DE-HGF)0420 |2 StatID |d 2023-10-21 |w ger |
| 915 | _ | _ | |a DEAL Wiley |0 StatID:(DE-HGF)3001 |2 StatID |d 2023-10-21 |w ger |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b MAGN RESON MED : 2022 |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Clarivate Analytics Master Journal List |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1050 |2 StatID |b BIOSIS Previews |d 2023-10-21 |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0113 |2 StatID |b Science Citation Index Expanded |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1030 |2 StatID |b Current Contents - Life Sciences |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1190 |2 StatID |b Biological Abstracts |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0160 |2 StatID |b Essential Science Indicators |d 2023-10-21 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1110 |2 StatID |b Current Contents - Clinical Medicine |d 2023-10-21 |
| 915 | _ | _ | |a IF < 5 |0 StatID:(DE-HGF)9900 |2 StatID |d 2023-10-21 |
| 920 | 2 | _ | |0 I:(DE-He78)E020-20160331 |k E020 |l E020 Med. Physik in der Radiologie |x 0 |
| 920 | 1 | _ | |0 I:(DE-He78)E020-20160331 |k E020 |l E020 Med. Physik in der Radiologie |x 0 |
| 920 | 1 | _ | |0 I:(DE-He78)HD01-20160331 |k HD01 |l DKTK HD zentral |x 1 |
| 920 | 1 | _ | |0 I:(DE-He78)E040-20160331 |k E040 |l E040 Med. Physik in der Strahlentherapie |x 2 |
| 920 | 1 | _ | |0 I:(DE-He78)FR01-20160331 |k FR01 |l DKTK Koordinierungsstelle Freiburg |x 3 |
| 920 | 0 | _ | |0 I:(DE-He78)E020-20160331 |k E020 |l E020 Med. Physik in der Radiologie |x 0 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-He78)E020-20160331 |
| 980 | _ | _ | |a I:(DE-He78)HD01-20160331 |
| 980 | _ | _ | |a I:(DE-He78)E040-20160331 |
| 980 | _ | _ | |a I:(DE-He78)FR01-20160331 |
| 980 | _ | _ | |a UNRESTRICTED |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|