{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T06:54:35Z","timestamp":1784876075931,"version":"3.55.0"},"reference-count":52,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T00:00:00Z","timestamp":1653264000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002347","name":"Federal Ministry of Education and Research","doi-asserted-by":"publisher","award":["IN2016\u20102\u2010226"],"award-info":[{"award-number":["IN2016\u20102\u2010226"]}],"id":[{"id":"10.13039\/501100002347","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000009","name":"Foundation for the National Institutes of Health","doi-asserted-by":"publisher","award":["1P41EB030006"],"award-info":[{"award-number":["1P41EB030006"]}],"id":[{"id":"10.13039\/100000009","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000009","name":"Foundation for the National Institutes of Health","doi-asserted-by":"publisher","award":["5R01EB006847"],"award-info":[{"award-number":["5R01EB006847"]}],"id":[{"id":"10.13039\/100000009","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Magnetic Resonance in Med"],"published-print":{"date-parts":[[2022,9]]},"abstract":"Purpose<\/jats:title>To extend the coverage of brain coil arrays to the neck and cervical\u2013spine region to enable combined head and neck imaging at 7\u00a0Tesla (T) ultra\u2010high field MRI.<\/jats:p><\/jats:sec>Methods<\/jats:title>The coil array structures of a 64\u2010channel receive coil and a 16\u2010channel transmit coil were merged into one anatomically shaped close\u2010fitting housing. Transmit characteristics were evaluated in a B<\/jats:italic>1<\/jats:sub>+<\/jats:sup>\u2010field mapping study and an electromagnetic model. Receive SNR and the encoding capability for accelerated imaging were evaluated and compared with a commercially available 7\u00a0T brain array coil. The performance of the head\u2013neck array coil was demonstrated in human volunteers using high\u2010resolution accelerated imaging.<\/jats:p><\/jats:sec>Results<\/jats:title>In the brain, the SNR matches the commercially available 32\u2010channel brain array and showed improvements in accelerated imaging capabilities. More importantly, the constructed coil array improved the SNR in the face area, neck area, and cervical spine by a factor of 1.5, 3.4, and 5.2, respectively, in regions not covered by 32\u2010channel brain arrays at 7\u00a0T. The interelement coupling of the 16\u2010channel transmit coil ranged from \u221214 to \u221244\u00a0dB (mean\u00a0=\u00a0\u221219\u00a0dB, adjacent elements <\u221218\u00a0dB). The parallel 16\u2010channel transmit coil greatly facilitates B<\/jats:italic>1<\/jats:sub>+<\/jats:sup> field shaping required for large FOV neuroimaging at 7\u00a0T.<\/jats:p><\/jats:sec>Conclusion<\/jats:title>This new head\u2013neck array coil is the first demonstration of a device of this nature used for combined full\u2010brain, head\u2013neck, and cervical\u2010spine imaging at 7\u00a0T. The array coil is well suited to provide large FOV images, which potentially improves ultrahigh field neuroimaging applications for clinical settings.<\/jats:p><\/jats:sec>","DOI":"10.1002\/mrm.29288","type":"journal-article","created":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T19:39:32Z","timestamp":1653334772000},"page":"1419-1433","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":29,"title":["A patient\u2010friendly 16\u2010channel transmit\/64\u2010channel receive coil array for combined head\u2013neck MRI at 7 Tesla"],"prefix":"10.1002","volume":"88","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3869-9681","authenticated-orcid":false,"given":"Markus W.","family":"May","sequence":"first","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5353-5573","authenticated-orcid":false,"given":"Sam\u2010Luca J. D.","family":"Hansen","sequence":"additional","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9178-4194","authenticated-orcid":false,"given":"Mirsad","family":"Mahmutovic","sequence":"additional","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3324-6889","authenticated-orcid":false,"given":"Alina","family":"Scholz","sequence":"additional","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9182-8748","authenticated-orcid":false,"given":"Nicolas","family":"Kutscha","sequence":"additional","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4746-0886","authenticated-orcid":false,"given":"Bastien","family":"Guerin","sequence":"additional","affiliation":[{"name":"Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology Massachusetts General Hospital Charlestown Massachusetts USA"},{"name":"Harvard Medical School Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8454-5347","authenticated-orcid":false,"given":"Jason P.","family":"Stockmann","sequence":"additional","affiliation":[{"name":"Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology Massachusetts General Hospital Charlestown Massachusetts USA"},{"name":"Harvard Medical School Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6271-9414","authenticated-orcid":false,"given":"Robert L.","family":"Barry","sequence":"additional","affiliation":[{"name":"Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology Massachusetts General Hospital Charlestown Massachusetts USA"},{"name":"Harvard Medical School Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ehsan","family":"Kazemivalipour","sequence":"additional","affiliation":[{"name":"Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology Massachusetts General Hospital Charlestown Massachusetts USA"},{"name":"Harvard Medical School Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rene","family":"Gumbrecht","sequence":"additional","affiliation":[{"name":"Siemens Healthcare GmbH Erlangen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ralph","family":"Kimmlingen","sequence":"additional","affiliation":[{"name":"Siemens Healthcare GmbH Erlangen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Markus","family":"Adriany","sequence":"additional","affiliation":[{"name":"Siemens Healthcare GmbH Erlangen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2714-2634","authenticated-orcid":false,"given":"Yulin","family":"Chang","sequence":"additional","affiliation":[{"name":"Siemens Medical Solutions USA, Inc. Malvern Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christina","family":"Triantafyllou","sequence":"additional","affiliation":[{"name":"Siemens Healthcare GmbH Erlangen Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6298-0513","authenticated-orcid":false,"given":"Susanne","family":"Knake","sequence":"additional","affiliation":[{"name":"Department of Neurology Philipps\u2010Universit\u00e4t Marburg Marburg Germany"},{"name":"Center for Mind, Brain and Behavior (CMBB) Philipps\u2010University Marburg Marburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8278-6307","authenticated-orcid":false,"given":"Lawrence L.","family":"Wald","sequence":"additional","affiliation":[{"name":"Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology Massachusetts General Hospital Charlestown Massachusetts USA"},{"name":"Harvard Medical School Boston Massachusetts USA"},{"name":"Division of Health Sciences and Technology Harvard \u2010 Massachusetts Institute of Technology Cambridge Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0805-8330","authenticated-orcid":false,"given":"Boris","family":"Keil","sequence":"additional","affiliation":[{"name":"Institute of Medical Physics and Radiation Protection, Department of Life Science Engineering Mittelhessen University of Applied Sciences Giessen Germany"},{"name":"Center for Mind, Brain and Behavior (CMBB) Philipps\u2010University Marburg Marburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,5,23]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/s41747-020-00186-x"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.soc.2015.03.012"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-007-0672-4"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1093\/brain\/awm152"},{"key":"e_1_2_9_6_1","unstructured":"ValsasinaP BenedettiB CaputoD PeriniM. Diffusion tensor MRI of the spinal cord in amyotrophic lateral sclerosis. In Proceedings of the 13th Scientific Meeting ISMRM Seattle WA 2006. p. 986."},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/RLI.0000000000000256"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.722"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ebr.2020.100424"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0213642"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.1910160203"},{"key":"e_1_2_9_12_1","unstructured":"WigginsGC WigginsCJ PotthastAet al. A 32 channel receive\u2010only head coil and detunable transmit birdcage coil for 7 Tesla brain imaging. In Proceedings of the 14th Annual Meeting of ISMRM Seattle WA 2006. p. 415."},{"key":"e_1_2_9_13_1","unstructured":"LeddenPJ MareyamA WangS GelderenP DuynJ.32 channel receive\u2010only SENSE Array for brain imaging at 7T. In Proceedings of the 15th Annual Meeting of ISMRM; Berlin Germany. 2007. p. 242."},{"key":"e_1_2_9_14_1","unstructured":"LeddenPJ MareyamA WangS vanGelderenP DuynJ.Twenty\u2010four channel receive\u2010only array for brain imaging at 7T. Proceedings of the 14th Annual Meeting of ISMRM Seattle WA 2006. p. 422."},{"key":"e_1_2_9_15_1","unstructured":"MareyamA KirschJE ChangY MadanG LawrenceL.WaldLL.A 64\u2010channel 7T array coil for accelerated brain MRI. In Proceedings of the 2021 ISMRM & SMRT Annual Meeting and Exhibition Virtual meeting 2020. p. 0764."},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.1809"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24911"},{"key":"e_1_2_9_18_1","unstructured":"YuZ ZhangB WalczykJ ChenG WigginsG. A 6\u2010channel transmit\u2010receive coil array for 7T cervical spine imaging. In Proceedings of the 24th Annual Meeting of ISMRM Singapore 2016. p. 2145."},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26538"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0730-725X(01)00404-0"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.10353"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.20011"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24791"},{"key":"e_1_2_9_24_1","unstructured":"KeilB TriantafyllouC HammM WaldL MartinosA. Design optimization of a 32\u2010channel head coil at 7T. In Proceedings of the 18th Annual Meeting of ISMRM Stockholm Sweden 2010. p. 1493."},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24726"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2019.116396"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24427"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.27808"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpeds.2010.01.009"},{"key":"e_1_2_9_30_1","unstructured":"Robert Koch Institut. 92 | Anthropometrie und Blutdruck | Kopfumfang. Berlin Germany: Robert Koch Instutut2011:11."},{"key":"e_1_2_9_31_1","unstructured":"GloverGHFBIRN Stability phantom QA procedures. 2009\u201009\u201027)[2012\u201009\u201001]. 2005.https:\/\/www.nitrc.org\/frs\/download.php\/275\/%EE%80%80fBIRN%EE%80%81_phantom_qaProcedures.pdf"},{"key":"e_1_2_9_32_1","doi-asserted-by":"publisher","DOI":"10.1118\/1.4895823"},{"key":"e_1_2_9_33_1","first-page":"147","article-title":"Fast MRI coil analysis based on 3\u2010D electromagnetic and RF circuit co\u2010simulation","volume":"2009","author":"Kozlov M","year":"1997","journal-title":"J Magn Reson"},{"key":"e_1_2_9_34_1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.2989"},{"key":"e_1_2_9_35_1","doi-asserted-by":"publisher","DOI":"10.1109\/MWSYM.2007.380461"},{"key":"e_1_2_9_36_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.22927"},{"key":"e_1_2_9_37_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26468"},{"key":"e_1_2_9_38_1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.3290"},{"key":"e_1_2_9_39_1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.3356"},{"key":"e_1_2_9_40_1","unstructured":"WangJ.A novel method to reduce the signal coupling of surface coils for MRI. In Proceedings of the 4th Annual Meeting of ISMRM NewYork NY USA 1996. p. 1434"},{"key":"e_1_2_9_41_1","unstructured":"PossanziniC BouteljeM.Influence of magnetic field on preamplifiers using GaAs FET technology. Proceedings of the 16th Annual Meeting of ISMRM Toronto Canada.2008;"},{"key":"e_1_2_9_42_1","unstructured":"Ian HoultD KolanskyG. A magnetic\u2010field\u2010tolerant low\u2010noise SiGe pre\u2010amplifier and T\/R switch. In Proceedings of the 18th Annual Meeting of ISMRM Stockholm Sweden 2010. p. 649"},{"key":"e_1_2_9_43_1","unstructured":"LagoreR RobertsB FalloneBG deZancheN. Comparison of three preamplifier technologies: variation of input impedance & noise figure with B0 field strength. In Proceedings of the 19th Annual Meeting of ISMRM Montr\u00e9al Qu\u00e9bec Canada 2011. p. 1864"},{"key":"e_1_2_9_44_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.10186"},{"key":"e_1_2_9_45_1","doi-asserted-by":"publisher","DOI":"10.1016\/0079-6565(78)80002-8"},{"key":"e_1_2_9_46_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.20713"},{"key":"e_1_2_9_47_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.21120"},{"key":"e_1_2_9_48_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.22413"},{"key":"e_1_2_9_49_1","doi-asserted-by":"publisher","DOI":"10.3389\/fphy.2021.701330"},{"key":"e_1_2_9_50_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.22906"},{"key":"e_1_2_9_51_1","unstructured":"MayM EtzelR LalehGet al. Design Considerations of a 64\u2010Channel Receive\/16\u2010Channel Transmit Coil Array for Head Neck and Cervical\u2010Spine Imaging at 7 T. In Proceedings of the 27th Annual Meeting of ISMRM Montr\u00e9al Qu\u00e9bec Canada 2019. p. 1519"},{"key":"e_1_2_9_52_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26220"},{"key":"e_1_2_9_53_1","unstructured":"MayM.Github Respository. Available at:https:\/\/github.com\/keyarray\/headneckcoil. Access on: 03.05.2022"}],"container-title":["Magnetic Resonance in Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mrm.29288","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/mrm.29288","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mrm.29288","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,23]],"date-time":"2023-08-23T02:01:14Z","timestamp":1692756074000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/mrm.29288"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,23]]},"references-count":52,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2022,9]]}},"alternative-id":["10.1002\/mrm.29288"],"URL":"https:\/\/doi.org\/10.1002\/mrm.29288","archive":["Portico"],"relation":{},"ISSN":["0740-3194","1522-2594"],"issn-type":[{"value":"0740-3194","type":"print"},{"value":"1522-2594","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,5,23]]},"assertion":[{"value":"2021-11-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-04-13","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-05-23","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}