  {"id":150157,"date":"2021-10-20T12:23:22","date_gmt":"2021-10-20T22:23:22","guid":{"rendered":"https:\/\/www.hawaii.edu\/news\/?p=150157"},"modified":"2021-10-20T12:23:22","modified_gmt":"2021-10-20T22:23:22","slug":"3m-to-reduce-breast-biopsies","status":"publish","type":"post","link":"https:\/\/www.hawaii.edu\/news\/2021\/10\/20\/3m-to-reduce-breast-biopsies\/","title":{"rendered":"$3M to reduce biopsies, improve breast cancer screening"},"content":{"rendered":"<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Reading time: <\/span> <span class=\"rt-time\"> 2<\/span> <span class=\"rt-label rt-postfix\">minutes<\/span><\/span><figure id=\"attachment_150155\" aria-describedby=\"caption-attachment-150155\" style=\"width: 676px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2021\/10\/cancer-center-breast-3d.jpg\" alt=\"3d illustration of breast cancer.\" width=\"676\" height=\"381\" class=\"size-full wp-image-150155\" srcset=\"https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2021\/10\/cancer-center-breast-3d.jpg 676w, https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2021\/10\/cancer-center-breast-3d-300x169.jpg 300w, https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2021\/10\/cancer-center-breast-3d-130x73.jpg 130w\" sizes=\"auto, (max-width: 676px) 100vw, 676px\" \/><figcaption id=\"caption-attachment-150155\" class=\"wp-caption-text\">A 3D illustration of breast cancer<\/figcaption><\/figure>\n<p><span aria-label=\"Hawaii\">Âé¶¹´«Ã½<\/span>\u2019s breast cancer incidence rate is nearly 10&#37; higher than that of the <abbr title=\"United States\">U.S.<\/abbr> as a whole. Breast cancer affects thousands of families across the islands, with more than 1,200 cases diagnosed each year in <span aria-label=\"Hawaii\">Âé¶¹´«Ã½<\/span>. Individuals with a family history of breast cancer are at even higher risk for the disease, and will often receive mammograms and breast examinations more frequently than others. <\/p>\n<p>The National Cancer Institute (<abbr>NCI<\/abbr>) has awarded $3 million to a University of <span aria-label=\"Hawaii\">Âé¶¹´«Ã½<\/span> cancer researcher and his colleague to identify ways to improve breast cancer imaging analysis in order to reduce unnecessary biopsies. Biopsies are conducted to determine whether lesions detected through mammograms are malignant (cancerous) or benign (non- cancerous). In the <abbr>U.S.<\/abbr>, 71&#37; of biopsies do not result in a breast cancer diagnosis. <\/p>\n<figure id=\"attachment_128537\" aria-describedby=\"caption-attachment-128537\" style=\"width: 214px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2020\/10\/Manoa-cancer-center-shepherd-214x300.jpg\" alt=\"John Shepherd\" width=\"214\" height=\"300\" class=\"size-medium wp-image-128537\" srcset=\"https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2020\/10\/Manoa-cancer-center-shepherd-214x300.jpg 214w, https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2020\/10\/Manoa-cancer-center-shepherd-93x130.jpg 93w, https:\/\/www.hawaii.edu\/news\/wp-content\/uploads\/2020\/10\/Manoa-cancer-center-shepherd.jpg 250w\" sizes=\"auto, (max-width: 214px) 100vw, 214px\" \/><figcaption id=\"caption-attachment-128537\" class=\"wp-caption-text\">John Shepherd<\/figcaption><\/figure>\n<ul>\n<li>Related <em>Âé¶¹´«Ã½News<\/em> story: <a href=\"https:\/\/www.hawaii.edu\/news\/2021\/10\/12\/16m-boost-for-uh-cancer-research\/\">$16M boost for <abbr>UH<\/abbr> cancer research<\/a>, October 12, 2021<\/li>\n<\/ul>\n<p>&ldquo;A biopsy is an invasive procedure, so we want to minimize its need,&rdquo; said <strong>John Shepherd<\/strong>, professor at the <a href=\"http:\/\/www.uhcancercenter.org\"><abbr>UH<\/abbr> Cancer Center<\/a>, who is leading the new public impact study with University of Chicago Professor Maryellen L. Giger. &ldquo;In this study, we\u2019ll use complex images to determine the composition of breast lesions, which will allow us to more effectively pinpoint those who would actually benefit from a biopsy.&rdquo;<\/p>\n<p>Malignant breast tissue has a lipid\/water\/protein (<abbr>LWP<\/abbr>) makeup that is different from that of benign tissue. For this project, investigators will measure the <abbr>LWP<\/abbr> structure of suspicious breast lesions in addition to analyzing the results from a typical <abbr>3D<\/abbr> mammogram. Researchers hope to better understand how new technologies can be combined with existing screening methods to detect breast cancer more effectively. <\/p>\n<p>Researchers say the <abbr>NCI<\/abbr> award indicates the study\u2019s significance to the people of <span aria-label=\"Hawaii\">Âé¶¹´«Ã½<\/span> and the <abbr>U.S.<\/abbr><\/p>\n<p>&ldquo;We\u2019re so grateful to receive this kind of support from the <abbr>NCI<\/abbr>, and we are looking forward to improving screening methods for a disease that affects so many women,&rdquo; added Shepherd. <\/p>\n<p>This is an example of <abbr>UH<\/abbr> M\u0101noa\u2019s goal of <a href=\"https:\/\/manoa.hawaii.edu\/wp\/wp-content\/uploads\/2020\/12\/manoa-2025-strategic-plan.pdf#page=25\">Excellence in Research: Advancing the Research and Creative Work Enterprise<\/a> (<span class=\"small-text\"><abbr title=\"Portable Document Format\">PDF<\/abbr><\/span>), one of four goals identified in the <a href=\"https:\/\/manoa.hawaii.edu\/wp\/wp-content\/uploads\/2020\/12\/manoa-2025-strategic-plan.pdf\">2015&#8211;25 Âé¶¹´«Ã½<\/a> (<span class=\"small-text\"><abbr title=\"Portable Document Format\">PDF<\/abbr><\/span>), updated in December 2020.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A $3<abbr title=\"million\">M<\/abbr> public impact research study will help improve screening methods for women of <span aria-label=\"Hawaii\">Âé¶¹´«Ã½<\/span> and the <abbr>U.S.<\/abbr><\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[142,1363,169,9],"class_list":["post-150157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","tag-award","tag-manoa-research","tag-uh-cancer-center","tag-uh-manoa","entry","has-media"],"aioseo_notices":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/posts\/150157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/comments?post=150157"}],"version-history":[{"count":4,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/posts\/150157\/revisions"}],"predecessor-version":[{"id":150161,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/posts\/150157\/revisions\/150161"}],"wp:attachment":[{"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/media?parent=150157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/categories?post=150157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hawaii.edu\/news\/wp-json\/wp\/v2\/tags?post=150157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}