{"id":28542,"date":"2019-02-02T00:55:40","date_gmt":"2019-02-02T00:55:40","guid":{"rendered":"https:\/\/johnsonfrancis.org\/professional\/?p=28542"},"modified":"2024-02-02T22:16:31","modified_gmt":"2024-02-02T16:46:31","slug":"ecg-quiz-44","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/ecg-quiz-44\/","title":{"rendered":"Which is likely to be the culprit artery? What is the basis for your conclusion?"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/M3Rbr5VFGRk?si=46ue0nw4fp5Ic1L2\" 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;\">ECG Quiz 44<\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-28543\" src=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2019\/02\/ECG.jpg\" alt=\"\" width=\"1262\" height=\"586\" \/><\/p>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2019\/02\/ECG.jpg\">Click here for a larger image<\/a><\/strong><\/p>\n<p>Which is likely to be the culprit artery? What is the basis for your conclusion?<\/p>\n<p>ECG shows sinus rhythm at around 100\/min, with ST segment elevation in aVR and V1. ST depression is seen in I, II, III, aVF, V3-V5. Maximum ST depression is noted in V4 and V5 and it is downsloping. Duration of ST elevation in aVR is more than that in V1. Overall it is likely to be due to left main coronary artery disease. Alternate option is proximal multivessel coronary stenosis. But proximal left anterior descending coronary artery stenosis should have produced some ST elevation in V2. Here ST segment is isoelectric in V2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ECG Quiz 44 Click here for a larger image Which is likely to be the culprit artery? What is the basis for your conclusion? ECG shows sinus rhythm at around 100\/min, with ST segment elevation in aVR and V1. ST depression is seen in I, II, III, aVF, V3-V5. Maximum ST depression is noted in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":28543,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-28542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cardiology"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Which is likely to be the culprit artery? What is the basis for your conclusion? - 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\/ecg-quiz-44\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which is likely to be the culprit artery? What is the basis for your conclusion? - All About Cardiovascular System and Disorders\" \/>\n<meta property=\"og:description\" content=\"ECG Quiz 44 Click here for a larger image Which is likely to be the culprit artery? What is the basis for your conclusion? ECG shows sinus rhythm at around 100\/min, with ST segment elevation in aVR and V1. ST depression is seen in I, II, III, aVF, V3-V5. Maximum ST depression is noted in [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/professional\/ecg-quiz-44\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Cardiovascular System and Disorders\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-02T00:55:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-02T16:46:31+00:00\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/ecg-quiz-44\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/ecg-quiz-44\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"headline\":\"Which is likely to be the culprit artery? 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