{"id":3450,"date":"2009-11-16T08:37:38","date_gmt":"2009-11-16T08:37:38","guid":{"rendered":"http:\/\/cardiophile.org\/?p=3450"},"modified":"2023-11-21T10:27:51","modified_gmt":"2023-11-21T04:57:51","slug":"success-rates-and-re-ablation-of-left-sided-accessory-pathways","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/","title":{"rendered":"Success rates and re-ablation of left sided accessory pathways"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rC21FdHl7Rs?si=Q47sRdsZ_4YM_2mw\" 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;\">Success rates and re-ablation of left sided accessory pathways<\/span><\/h2>\n<p>The success rate of ablation of left sided accessory pathways is over 95% and the recurrence rate is less than 5%. Most of the recurrences occur within two weeks, though it can occur as late as 6 months after the ablation. Even if it recurs early, it is not advisable to re-ablate within two months. This is because of multiple reasons. The ablated region is likely to have friable tissue and higher chance for myocardial perforation. Some of the pathways which have been damaged by the initial ablation may lose conduction over the ensuing few weeks. Moreover, the presence of edema in response to tissue damage may distort the local electrogram and prevent the efficient delivery of radiofrequency energy to the desired location.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.<\/p>\n","protected":false},"author":1,"featured_media":37304,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-3450","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecg-electrophysiology"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ablation of left sided accessory pathways<\/title>\n<meta name=\"description\" content=\"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.\" \/>\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\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ablation of left sided accessory pathways\" \/>\n<meta property=\"og:description\" content=\"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Cardiovascular System and Disorders\" \/>\n<meta property=\"article:published_time\" content=\"2009-11-16T08:37:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-21T04:57:51+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\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"headline\":\"Success rates and re-ablation of left sided accessory pathways\",\"datePublished\":\"2009-11-16T08:37:38+00:00\",\"dateModified\":\"2023-11-21T04:57:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/\"},\"wordCount\":138,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"articleSection\":[\"ECG \\\/ Electrophysiology\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/\",\"name\":\"Ablation of left sided accessory pathways\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"datePublished\":\"2009-11-16T08:37:38+00:00\",\"dateModified\":\"2023-11-21T04:57:51+00:00\",\"description\":\"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#primaryimage\",\"url\":\"\",\"contentUrl\":\"\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Success rates and re-ablation of left sided accessory pathways\"}]},{\"@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":"Ablation of left sided accessory pathways","description":"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.","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\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/","og_locale":"en_US","og_type":"article","og_title":"Ablation of left sided accessory pathways","og_description":"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.","og_url":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/","og_site_name":"All About Cardiovascular System and Disorders","article_published_time":"2009-11-16T08:37:38+00:00","article_modified_time":"2023-11-21T04:57:51+00:00","author":"Johnson Francis","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Johnson Francis","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#article","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/"},"author":{"name":"Johnson Francis","@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"headline":"Success rates and re-ablation of left sided accessory pathways","datePublished":"2009-11-16T08:37:38+00:00","dateModified":"2023-11-21T04:57:51+00:00","mainEntityOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/"},"wordCount":138,"publisher":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#primaryimage"},"thumbnailUrl":"","articleSection":["ECG \/ Electrophysiology"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/","url":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/","name":"Ablation of left sided accessory pathways","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#website"},"primaryImageOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#primaryimage"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#primaryimage"},"thumbnailUrl":"","datePublished":"2009-11-16T08:37:38+00:00","dateModified":"2023-11-21T04:57:51+00:00","description":"Ablation of left sided accessory pathways: 95% success rate, 5% recurrence. Re-ablation deferred for 2 months due to risk of perforation and other factors.","breadcrumb":{"@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#primaryimage","url":"","contentUrl":""},{"@type":"BreadcrumbList","@id":"https:\/\/johnsonfrancis.org\/professional\/success-rates-and-re-ablation-of-left-sided-accessory-pathways\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/johnsonfrancis.org\/professional\/"},{"@type":"ListItem","position":2,"name":"Success rates and re-ablation of left sided accessory pathways"}]},{"@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\/3450","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=3450"}],"version-history":[{"count":1,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/3450\/revisions"}],"predecessor-version":[{"id":61449,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/3450\/revisions\/61449"}],"wp:attachment":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/media?parent=3450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/categories?post=3450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/tags?post=3450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}