{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T23:47:27Z","timestamp":1792626447040,"version":"4.5.0"},"reference-count":29,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2018,3,5]],"date-time":"2018-03-05T00:00:00Z","timestamp":1520208000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["NIH R21 EB022309"],"award-info":[{"award-number":["NIH R21 EB022309"]}],"id":[{"id":"10.13039\/100000002","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":[[2018,10]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To develop a real\u2010time dynamic MRI method for comprehensive evaluation of velum movement during speech.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Dynamic MRI has been used to study velopharyngeal insufficiency (VPI) by imaging the movement of the velum during speech, because it can provide good anatomic details with no exposed radiation. To be able to comprehensively evaluate dynamic velum movement, a real\u2010time spiral non\u2010balanced SSFP sequence was developed with simultaneous dual\u2010planar coverage and improved spatial and temporal resolution using a combination of parallel imaging and spatial and temporal compressed sensing to achieve 6\u2009\u00d7\u2009acceleration. New off\u2010resonance correction and post\u2010processing methods were also developed to reduce blurring and slice crosstalk.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The method demonstrated good image quality for visualizing dynamic velum movement with reduced blurring and improved image homogeneity. Spatial resolution of 1.2*1.2\u2009mm\n                      <jats:sup>2<\/jats:sup>\n                      with 150\u2009mm FOV and temporal resolution of 20 frames\u2010per\u2010second with simultaneous dual\u2010planar coverage was achieved.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This work describes a new technique for studying speech disorders using dual\u2010planar accelerated spiral dynamic MRI.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/mrm.27139","type":"journal-article","created":{"date-parts":[[2018,3,5]],"date-time":"2018-03-05T23:56:42Z","timestamp":1520294202000},"page":"1467-1474","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["Assessment of velopharyngeal function with dual\u2010planar high\u2010resolution real\u2010time spiral dynamic MRI"],"prefix":"10.1002","volume":"80","author":[{"given":"Xue","family":"Feng","sequence":"first","affiliation":[{"name":"Department of Biomedical Engineering University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Silvia S.","family":"Blemker","sequence":"additional","affiliation":[{"name":"Department of Biomedical Engineering University of Virginia Charlottesville Virginia USA"},{"name":"Department of Mechanical and Aerospace Engineering University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josh","family":"Inouye","sequence":"additional","affiliation":[{"name":"Department of Biomedical Engineering University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Catherine M.","family":"Pelland","sequence":"additional","affiliation":[{"name":"Department of Mechanical and Aerospace Engineering University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Biomedical Engineering University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Craig H.","family":"Meyer","sequence":"additional","affiliation":[{"name":"Department of Biomedical Engineering University of Virginia Charlottesville Virginia USA"},{"name":"Department of Radiology University of Virginia Charlottesville Virginia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,3,5]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1054\/bjps.2001.3732"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0007-1226(82)90146-1"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1597\/1545-1569(2001)038<0421:MRIITE>2.0.CO;2"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.2875111"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.24997"},{"key":"e_1_2_6_7_1","first-page":"6651","article-title":"Dynamic imaging of speech and swallowing with MRI","volume":"2009","author":"Sutton BP","year":"2009","journal-title":"Conf Proc IEEE Eng Med Biol Soc."},{"key":"e_1_2_6_8_1","unstructured":"FuM ChristodoulouAG NaberAT KuehnDP LiangZP SuttonBP.High\u2010frame\u2010rate multislice speech imaging with sparse sampling of (k t)\u2010space. 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