{"id":199026,"date":"2026-03-25T06:00:00","date_gmt":"2026-03-25T10:00:00","guid":{"rendered":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/25\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy\/"},"modified":"2026-03-25T06:00:00","modified_gmt":"2026-03-25T10:00:00","slug":"study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy","status":"publish","type":"post","link":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/25\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy\/","title":{"rendered":"Study: Artificial Intelligence Model Reads Cardiac MRI Scans with Near Expert Accuracy"},"content":{"rendered":"<p><a href=\"https:\/\/www.newswise.com\/articles\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy\">Study: Artificial Intelligence Model Reads Cardiac MRI Scans with Near Expert Accuracy<\/a><\/p>\n<p><a href=\"https:\/\/www.newswise.com\/articles\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy\">https:\/\/www.newswise.com\/articles\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-03-25 06:00:00<\/a><\/p>\n<p>Source Domain: <a href=\"www.newswise.com\">www.newswise.com<\/a><\/p>\n<ul>\n<li>Penn Medicine-led team has developed an innovative AI system to interpret cardiac MRI scans with performance near that of expert clinicians.<\/li>\n<li>Trained on over 300,000 MRI video clips from approximately 20,000 patients, the model assesses heart function and diagnoses numerous diseases using non-contrast imaging.<\/li>\n<li>The AI, referred to as a &#8220;foundation model,&#8221; accurately links MRI videos to radiology reports, allowing it to recognize a variety of conditions with minimal labeled data.<\/li>\n<li>In trials, the AI system achieved expert-level accuracy in estimating ejection fraction and effectively identified severe heart dysfunction compared to traditional AI methods.<\/li>\n<li>The model diagnosed 39 cardiac conditions, such as hypertrophic and dilated cardiomyopathies, with high diagnostic accuracy scores.<\/li>\n<li>In a real-world screening of over 40,000 scans, the AI identified 112 previously undiagnosed cases of hypertrophic cardiomyopathy.<\/li>\n<li>Researchers believe the system can assist hospitals lacking specialized cardiac imaging expertise in detecting rare but treatable diseases earlier.<\/li>\n<li>The team plans to conduct prospective clinical studies and expand the training data with additional scans, and a pretrained model is available for free use by academic institutions.<\/li>\n<\/ul>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Study: Artificial Intelligence Model Reads Cardiac MRI Scans with Near Expert Accuracy https:\/\/www.newswise.com\/articles\/study-artificial-intelligence-model-reads-cardiac-mri-scans-with-near-expert-accuracy Publish Date:&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[14],"tags":[20],"class_list":["post-199026","post","type-post","status-publish","format-standard","hentry","category-artificial-intelligence","tag-artificial-intelligence"],"_links":{"self":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/199026"}],"collection":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=199026"}],"version-history":[{"count":0,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/199026\/revisions"}],"wp:attachment":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=199026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=199026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=199026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}