{"id":3998,"date":"2026-03-18T16:13:42","date_gmt":"2026-03-18T15:13:42","guid":{"rendered":"https:\/\/www.mr-physik.med.fau.de\/?p=3998"},"modified":"2026-03-18T17:00:25","modified_gmt":"2026-03-18T16:00:25","slug":"new-paper-improved-myocardial-sodium-quantification-at-7-t-using-interleaved-23na-1h-ptx-mri-with-motion-and-anatomy-based-b1-correction","status":"publish","type":"post","link":"https:\/\/www.mr-physik.med.fau.de\/en\/2026\/03\/18\/new-paper-improved-myocardial-sodium-quantification-at-7-t-using-interleaved-23na-1h-ptx-mri-with-motion-and-anatomy-based-b1-correction\/","title":{"rendered":"New Paper: Improved Myocardial Sodium Quantification at 7\u2009T Using Interleaved 23Na\/1H pTx MRI With Motion and Anatomy-Based B1 Correction"},"content":{"rendered":"<p>Congratulations to Laurent Ruck and his co-authors on their recently published article, \u2018Improved Myocardial Sodium Quantification at 7 T Using Interleaved 23Na\/1H pTx MRI With Motion and Anatomy-Based B1 Correction\u2019!<\/p>\n<p>This study demonstrates that the accuracy and reproducibility of myocardial sodium quantification in 7 T 23Na MRI is improved by combining retrospective respiratory and cardiac motion correction with a new anatomy-based B1 bias field correction. Using interleaved 23Na\/1H MRI, automatic segmentations and motion corrections based on the 1H data were applied to the 23Na data.<\/p>\n<p>The full article can be found here:<br \/>\n<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/mrm.70342\">Improved Myocardial Sodium Quantification at 7\u2009T Using Interleaved 23Na\/1H pTx MRI With Motion and Anatomy\u2010Based B1 Correction\u00a0<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Congratulations to Laurent Ruck and his co-authors on their recently published article, \u2018Improved Myocardial Sodium Quantification at 7 T Using Interleaved 23Na\/1H pTx MRI With Motion and Anatomy-Based B1 Correction\u2019! This study demonstrates that the accuracy and reproducibility of myocardial sodium quantification in 7 T 23Na MRI is improved by combining retrospective respiratory and cardiac [&hellip;]<\/p>\n","protected":false},"author":4504,"featured_media":3996,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_rrze_cache":"enabled","_rrze_multilang_single_locale":"en_US","_rrze_multilang_single_source":"https:\/\/www.mr-physik.med.fau.de\/?p=3995","_faue_teaser_image_id":0,"footnotes":""},"categories":[20,1,21],"tags":[],"class_list":["post-3998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ag-nagel","category-allgemein","category-startseite","en-US"],"faue_teaser_image_url":"","_links":{"self":[{"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/posts\/3998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/users\/4504"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/comments?post=3998"}],"version-history":[{"count":2,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/posts\/3998\/revisions"}],"predecessor-version":[{"id":4003,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/posts\/3998\/revisions\/4003"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/media\/3996"}],"wp:attachment":[{"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/media?parent=3998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/categories?post=3998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mr-physik.med.fau.de\/wp-json\/wp\/v2\/tags?post=3998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}