{"id":9950,"date":"2010-03-18T17:06:30","date_gmt":"2010-03-18T17:06:30","guid":{"rendered":"http:\/\/cardiophile.org\/?p=4247"},"modified":"2023-11-09T11:22:22","modified_gmt":"2023-11-09T05:52:22","slug":"colour-doppler-of-mitral-flow","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/","title":{"rendered":"Colour Doppler of mitral flow"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/5VlBsCo_TBs?si=TteKubEiSAm2qwxQ\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n<h2><span style=\"color: #008000;\">Colour Doppler of mitral flow<\/span><\/h2>\n<figure style=\"width: 500px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg\" alt=\"Colour Doppler of mitral flow - diastolic and systolic frames\" width=\"500\" height=\"323\" \/><figcaption class=\"wp-caption-text\">Colour Doppler of mitral flow &#8211; diastolic and systolic frames<\/figcaption><\/figure>\n<p>Colour Doppler of mitral flow on echocardiography with colour flow mapping from the apical four chamber view. The left frame is in diastole when the mitral valve is open and there is a forward flow from the left atrium into the left ventricle. The flow is predominantly reddish, though there is an area of variance in the middle with yellowish and greenish colour.<\/p>\n<p>This indicates that the flow velocity in that region is above the Nyquist limit, which in this case is 61 cm\/s as seen from the colour bar at the top right corner. The right frame shows the mitral valve in a closed position indicating systole and there is a small mitral regurgitation jet of high velocity which is bluish mosaic coloured. Bluish colour indicates a reverse flow away from the transducer. The flow is from the left ventricle to the left atrium. The jet area is quite small compared to that of the left atrium, indicating that the volume of regurgitation is low. There is no significant dilatation of the left atrium or the left ventricle as the mitral regurgitation is not sufficient to produce volume overloading of the left sided chambers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view. <\/p>\n","protected":false},"author":1,"featured_media":19537,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[25,8],"tags":[],"class_list":["post-9950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-echocardiogram-library-echocardiogram-library","category-echocardiogram-library"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Colour Doppler of mitral flow<\/title>\n<meta name=\"description\" content=\"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.\" \/>\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\/colour-doppler-of-mitral-flow\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Colour Doppler of mitral flow\" \/>\n<meta property=\"og:description\" content=\"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Cardiovascular System and Disorders\" \/>\n<meta property=\"article:published_time\" content=\"2010-03-18T17:06:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-09T05:52:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"323\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Johnson Francis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Johnson Francis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"headline\":\"Colour Doppler of mitral flow\",\"datePublished\":\"2010-03-18T17:06:30+00:00\",\"dateModified\":\"2023-11-09T05:52:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/\"},\"wordCount\":221,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2010\\\/03\\\/Colour-Doppler-of-mitral-flowS1.jpg\",\"articleSection\":[\"Echocardiogram Library\",\"Echocardiography\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/\",\"name\":\"Colour Doppler of mitral flow\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2010\\\/03\\\/Colour-Doppler-of-mitral-flowS1.jpg\",\"datePublished\":\"2010-03-18T17:06:30+00:00\",\"dateModified\":\"2023-11-09T05:52:22+00:00\",\"description\":\"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#primaryimage\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2010\\\/03\\\/Colour-Doppler-of-mitral-flowS1.jpg\",\"contentUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2010\\\/03\\\/Colour-Doppler-of-mitral-flowS1.jpg\",\"width\":500,\"height\":323},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/colour-doppler-of-mitral-flow\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Colour Doppler of mitral flow\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/\",\"name\":\"All About Cardiovascular System and Disorders\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\",\"name\":\"Johnson Francis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"caption\":\"Johnson Francis\"},\"logo\":{\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\"},\"description\":\"Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/author\\\/jf\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Colour Doppler of mitral flow","description":"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/","og_locale":"en_US","og_type":"article","og_title":"Colour Doppler of mitral flow","og_description":"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.","og_url":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/","og_site_name":"All About Cardiovascular System and Disorders","article_published_time":"2010-03-18T17:06:30+00:00","article_modified_time":"2023-11-09T05:52:22+00:00","og_image":[{"width":500,"height":323,"url":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg","type":"image\/jpeg"}],"author":"Johnson Francis","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Johnson Francis","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#article","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/"},"author":{"name":"Johnson Francis","@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"headline":"Colour Doppler of mitral flow","datePublished":"2010-03-18T17:06:30+00:00","dateModified":"2023-11-09T05:52:22+00:00","mainEntityOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/"},"wordCount":221,"publisher":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg","articleSection":["Echocardiogram Library","Echocardiography"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/","url":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/","name":"Colour Doppler of mitral flow","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#website"},"primaryImageOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#primaryimage"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg","datePublished":"2010-03-18T17:06:30+00:00","dateModified":"2023-11-09T05:52:22+00:00","description":"Colour Doppler of mitral flow on echocardiography with colour flow mapping (CFM) from the apical four chamber view.","breadcrumb":{"@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#primaryimage","url":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg","contentUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2010\/03\/Colour-Doppler-of-mitral-flowS1.jpg","width":500,"height":323},{"@type":"BreadcrumbList","@id":"https:\/\/johnsonfrancis.org\/professional\/colour-doppler-of-mitral-flow\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/johnsonfrancis.org\/professional\/"},{"@type":"ListItem","position":2,"name":"Colour Doppler of mitral flow"}]},{"@type":"WebSite","@id":"https:\/\/johnsonfrancis.org\/professional\/#website","url":"https:\/\/johnsonfrancis.org\/professional\/","name":"All About Cardiovascular System and Disorders","description":"","publisher":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/johnsonfrancis.org\/professional\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec","name":"Johnson Francis","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","caption":"Johnson Francis"},"logo":{"@id":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g"},"description":"Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal","url":"https:\/\/johnsonfrancis.org\/professional\/author\/jf\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/9950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/comments?post=9950"}],"version-history":[{"count":5,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/9950\/revisions"}],"predecessor-version":[{"id":61286,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/9950\/revisions\/61286"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/media\/19537"}],"wp:attachment":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/media?parent=9950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/categories?post=9950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/tags?post=9950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}