{"id":50936,"date":"2025-04-25T21:40:55","date_gmt":"2025-04-26T01:40:55","guid":{"rendered":"https:\/\/www.hancockhealth.org\/mayo-health-library\/video-radiofrequency-ablation-of-the-esophagus\/"},"modified":"2026-02-04T11:55:54","modified_gmt":"2026-02-04T16:55:54","slug":"video-radiofrequency-ablation-of-the-esophagus","status":"publish","type":"mayo","link":"https:\/\/hancockhealth.apgar.digital\/fr\/mayo-health-library\/video-radiofrequency-ablation-of-the-esophagus\/","title":{"rendered":"Video: Radiofrequency ablation of the esophagus"},"content":{"rendered":"
\n

During radiofrequency ablation treatment for Barrett’s esophagus, your doctor uses an endoscope to insert a thin tube, or catheter, down your esophagus. The catheter has a balloon at the end, with electrodes on the outer surface. The balloon is inflated so the electrodes are touching the abnormal tissue in the lining of the esophagus. The electrodes deliver enough energy to destroy thin layers of the diseased or abnormal tissue.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

This video animation shows use of radiofrequency energy in treatment (ablation) of Barrett’s esophagus and esophageal cancer.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","tags":[1686,1685,1682,1684],"class_list":["post-50936","mayo","type-mayo","status-publish","hentry","tag-anatomical-structure","tag-condition","tag-person-group-concept","tag-theme-of-focus","content_type-diseases-conditions"],"acf":[],"yoast_head":"\nVideo: Radiofrequency ablation of the esophagus - Hancock Health<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Video: Radiofrequency ablation of the esophagus - Hancock Health\" \/>\n<meta property=\"og:description\" content=\"This video animation shows use of radiofrequency energy in treatment (ablation) of Barrett's esophagus and esophageal cancer.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hancockhealth.apgar.digital\/fr\/mayo-health-library\/video-radiofrequency-ablation-of-the-esophagus\/\" \/>\n<meta property=\"og:site_name\" content=\"Hancock Health\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-04T16:55:54+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hancockhealth.apgar.digital\\\/mayo-health-library\\\/video-radiofrequency-ablation-of-the-esophagus\\\/\",\"url\":\"https:\\\/\\\/hancockhealth.apgar.digital\\\/mayo-health-library\\\/video-radiofrequency-ablation-of-the-esophagus\\\/\",\"name\":\"Video: Radiofrequency ablation of the esophagus - 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