{"id":2482,"date":"2020-11-04T10:38:27","date_gmt":"2020-11-04T09:38:27","guid":{"rendered":"http:\/\/www.m2olie.de\/publications\/deterministic-arterial-input-function-selection-in-dce-mri-for-automation-of-quantitative-perfusion-calculation-of-colorectal-cancer\/"},"modified":"2020-11-04T10:38:57","modified_gmt":"2020-11-04T09:38:57","slug":"deterministic-arterial-input-function-selection-in-dce-mri-for-automation-of-quantitative-perfusion-calculation-of-colorectal-cancer","status":"publish","type":"publications","link":"https:\/\/www.m2olie.de\/en\/publications\/deterministic-arterial-input-function-selection-in-dce-mri-for-automation-of-quantitative-perfusion-calculation-of-colorectal-cancer\/","title":{"rendered":"Deterministic Arterial Input Function selection in DCE-MRI for automation of quantitative perfusion calculation of colorectal cancer"},"content":{"rendered":"\n<h5 class=\"wp-block-heading\">T\u00f6nnes, C., Janssen, S., Golla, A., Uhrig, T., Chung, K., Schad, L. R., &amp; Z\u00f6llner, F. G. (2021)<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32987123\/\" target=\"_blank\" rel=\"noreferrer noopener\">Magnetic Resonance Imaging, 75, 116-123. doi:10.1016\/j.mri.2020.09.009<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Abstract<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Development of a deterministic algorithm for automated detection of the Arterial Input Function (AIF) in DCE-MRI of colorectal cancer. Using a filter pipeline to determine the AIF region of interest. Comparison to algorithms from literature with mean squared error and quantitative perfusion parameter K<sup>trans<\/sup>. The AIF found by our algorithm has a lower mean squared error (0.0022 \u00b1 0.0021) in reference to the manual annotation than comparable algorithms. The error of K<sup>trans<\/sup> (21.52 \u00b1 17.2%) is lower than that of other algorithms. Our algorithm generates reproducible results and thus supports a robust and comparable perfusion analysis.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Keywords:<\/strong> Arterial input function; Colorectal cancer; Dynamic contrast enhanced MRI; Quantitative perfusion; Segmentation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Copyright \u00a9 2020 Elsevier Inc. All rights reserved.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"class_list":["post-2482","publications","type-publications","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/2482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications"}],"about":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/types\/publications"}],"replies":[{"embeddable":true,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/comments?post=2482"}],"version-history":[{"count":1,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/2482\/revisions"}],"predecessor-version":[{"id":2483,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/2482\/revisions\/2483"}],"wp:attachment":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/media?parent=2482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/categories?post=2482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}