000119277 001__ 119277 000119277 005__ 20240228145431.0 000119277 0247_ $$2doi$$a10.1002/mrm.26092 000119277 0247_ $$2pmid$$apmid:26715361 000119277 0247_ $$2ISSN$$a0740-3194 000119277 0247_ $$2ISSN$$a1522-2594 000119277 0247_ $$2altmetric$$aaltmetric:4938504 000119277 037__ $$aDKFZ-2017-00063 000119277 041__ $$aeng 000119277 082__ $$a610 000119277 1001_ $$0P:(DE-HGF)0$$aMueller, Lars$$b0$$eFirst author 000119277 245__ $$aEddy current compensated double diffusion encoded (DDE) MRI. 000119277 260__ $$aNew York, NY [u.a.]$$bWiley-Liss$$c2017 000119277 3367_ $$2DRIVER$$aarticle 000119277 3367_ $$2DataCite$$aOutput Types/Journal article 000119277 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1511273756_9921 000119277 3367_ $$2BibTeX$$aARTICLE 000119277 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000119277 3367_ $$00$$2EndNote$$aJournal Article 000119277 520__ $$aEddy currents might lead to image distortions in diffusion-weighted echo planar imaging. A method is proposed to reduce their effects on double diffusion encoding (DDE) MRI experiments and the thereby derived microscopic fractional anisotropy (μFA).The twice-refocused spin echo scheme was adapted for DDE measurements. To assess the effect of individual diffusion encodings on the image distortions, measurements of a grid of plastic rods in water were performed. The effect of eddy current compensation on μFA measurements was evaluated in the brains of six healthy volunteers.The use of an eddy current compensation reduced the signal variation. As expected, the distortions caused by the second encoding were larger than those of the first encoding, entailing a stronger need to compensate for them. For an optimal result, however, both encodings had to be compensated. The artifact reduction strongly improved the measurement of the μFA in ventricles and gray matter by reducing the overestimation. An effect of the compensation on absolute μFA values in white matter was not observed.It is advisable to compensate both encodings in DDE measurements for eddy currents. Magn Reson Med 77:328-335, 2017. © 2015 Wiley Periodicals, Inc. 000119277 536__ $$0G:(DE-HGF)POF3-315$$a315 - Imaging and radiooncology (POF3-315)$$cPOF3-315$$fPOF III$$x0 000119277 588__ $$aDataset connected to CrossRef, PubMed, 000119277 7001_ $$0P:(DE-HGF)0$$aWetscherek, Andreas$$b1 000119277 7001_ $$0P:(DE-He78)59dfdd0ee0a7f0db81535f0781a3a6d6$$aKuder, Tristan Anselm$$b2$$udkfz 000119277 7001_ $$0P:(DE-He78)b709e6df1ec6b63e5ffad4c8131f6f4d$$aLaun, Frederik$$b3$$eLast author$$udkfz 000119277 773__ $$0PERI:(DE-600)1493786-4$$a10.1002/mrm.26092$$gVol. 77, no. 1, p. 328 - 335$$n1$$p328 - 335$$tMagnetic resonance in medicine$$v77$$x0740-3194$$y2017 000119277 909CO $$ooai:inrepo02.dkfz.de:119277$$pVDB 000119277 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000119277 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bMAGN RESON MED : 2015 000119277 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000119277 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000119277 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000119277 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000119277 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000119277 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000119277 915__ $$0StatID:(DE-HGF)1110$$2StatID$$aDBCoverage$$bCurrent Contents - Clinical Medicine 000119277 915__ $$0StatID:(DE-HGF)1030$$2StatID$$aDBCoverage$$bCurrent Contents - Life Sciences 000119277 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews 000119277 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000119277 9141_ $$y2017 000119277 9101_ $$0I:(DE-588b)2036810-0$$6P:(DE-HGF)0$$aDeutsches Krebsforschungszentrum$$b0$$kDKFZ 000119277 9101_ $$0I:(DE-588b)2036810-0$$6P:(DE-HGF)0$$aDeutsches Krebsforschungszentrum$$b1$$kDKFZ 000119277 9101_ $$0I:(DE-588b)2036810-0$$6P:(DE-He78)59dfdd0ee0a7f0db81535f0781a3a6d6$$aDeutsches Krebsforschungszentrum$$b2$$kDKFZ 000119277 9101_ $$0I:(DE-588b)2036810-0$$6P:(DE-He78)b709e6df1ec6b63e5ffad4c8131f6f4d$$aDeutsches Krebsforschungszentrum$$b3$$kDKFZ 000119277 9131_ $$0G:(DE-HGF)POF3-315$$1G:(DE-HGF)POF3-310$$2G:(DE-HGF)POF3-300$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bGesundheit$$lKrebsforschung$$vImaging and radiooncology$$x0 000119277 9201_ $$0I:(DE-He78)E020-20160331$$kE020$$lMedizinische Physik in der Radiologie$$x0 000119277 980__ $$ajournal 000119277 980__ $$aVDB 000119277 980__ $$aI:(DE-He78)E020-20160331 000119277 980__ $$aUNRESTRICTED