{"id":30176,"date":"2019-12-30T09:40:04","date_gmt":"2019-12-30T09:40:04","guid":{"rendered":"https:\/\/johnsonfrancis.org\/professional\/?p=30176"},"modified":"2019-12-30T09:40:04","modified_gmt":"2019-12-30T09:40:04","slug":"cardiology-mcq-low-gradient-severe-as-answer","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/cardiology-mcq-low-gradient-severe-as-answer\/","title":{"rendered":"Cardiology MCQ &#8211; Low gradient severe AS &#8211; Answer"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/b9x0oYWSyV8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n<h2><span style=\"color: #008000;\">Cardiology MCQ &#8211; Low gradient severe AS &#8211; Answer<\/span><\/h2>\n<p><span style=\"color: #0000ff;\"><strong>Investigation to identify low flow low gradient severe aortic stenosis:<\/strong><\/span><\/p>\n<p><strong><span style=\"color: #008000;\">Correct answer: 2. Dobutamine echocardiography<\/span><\/strong><\/p>\n<p>Low flow low gradient severe aortic stenosis is due to falsely low gradient when there is left ventricular dysfunction. Dobutamine increases the contractility in this situation and increases the gradient.<\/p>\n<p><a href=\"https:\/\/johnsonfrancis.org\/professional\/cardiology-mcq-low-gradient-as\/\"><strong>Back to question<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cardiology MCQ &#8211; Low gradient severe AS &#8211; Answer Investigation to identify low flow low gradient severe aortic stenosis: Correct answer: 2. Dobutamine echocardiography Low flow low gradient severe aortic stenosis is due to falsely low gradient when there is left ventricular dysfunction. Dobutamine increases the contractility in this situation and increases the gradient. Back [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":34621,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[3,5],"tags":[],"class_list":["post-30176","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cardiology-mcq","category-dm-dnb-cardiology-entrance"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cardiology MCQ - Low gradient severe AS - Answer - All About Cardiovascular System and Disorders<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/johnsonfrancis.org\/professional\/cardiology-mcq-low-gradient-severe-as-answer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cardiology MCQ - Low gradient severe AS - Answer - All About Cardiovascular System and Disorders\" \/>\n<meta property=\"og:description\" content=\"Cardiology MCQ &#8211; Low gradient severe AS &#8211; Answer Investigation to identify low flow low gradient severe aortic stenosis: Correct answer: 2. Dobutamine echocardiography Low flow low gradient severe aortic stenosis is due to falsely low gradient when there is left ventricular dysfunction. Dobutamine increases the contractility in this situation and increases the gradient. 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