{"id":819,"date":"2025-02-17T13:28:37","date_gmt":"2025-02-17T12:28:37","guid":{"rendered":"https:\/\/www.oncodoc.at\/bile-duct-carcinoma\/"},"modified":"2025-10-06T06:48:55","modified_gmt":"2025-10-06T05:48:55","slug":"bile-duct-carcinoma","status":"publish","type":"post","link":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/","title":{"rendered":"Bile duct carcinoma"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"819\" class=\"elementor elementor-819 elementor-697\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17d6186 e-flex e-con-boxed e-con e-parent\" data-id=\"17d6186\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e386ce0 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"e386ce0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Bile duct cancer<br>Early detection saves lives<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cad37a e-flex e-con-boxed e-con e-parent\" data-id=\"1cad37a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3540bf7 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3540bf7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e7ae4a e-flex e-con-boxed e-con e-parent\" data-id=\"2e7ae4a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db02be0 elementor-widget elementor-widget-image\" data-id=\"db02be0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"883\" height=\"883\" src=\"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg\" class=\"attachment-large size-large wp-image-814\" alt=\"\" srcset=\"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg 883w, https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom-300x300.jpg 300w, https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom-150x150.jpg 150w, https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom-768x768.jpg 768w\" sizes=\"(max-width: 883px) 100vw, 883px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-da7bbb7 e-flex e-con-boxed e-con e-parent\" data-id=\"da7bbb7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6de2401 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"6de2401\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Causes and risk factors<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe69389 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"fe69389\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. The exact causes are not fully understood, but several risk factors have been identified: <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba6a76f elementor-widget-tablet__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"ba6a76f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Chronic inflammation of the bile ducts:<\/b> diseases such as primary sclerosing cholangitis increase the risk.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Congenital malformations: <\/b>Anomalies of the bile ducts can favor the development.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Liver diseases: <\/b>Chronic hepatitis or liver cirrhosis are possible risk factors.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Parasitic infections:<\/b> Certain liver parasites, especially in Southeast Asia, are associated with an increased risk.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Lifestyle factors:<\/b> Smoking, excessive alcohol consumption and obesity can increase the risk.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c97a8ab e-flex e-con-boxed e-con e-parent\" data-id=\"c97a8ab\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17a6a38 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"17a6a38\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Symptoms: Recognize warning signs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab82fc elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3ab82fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In the early stages, cholangiocarcinoma often causes no specific symptoms. However, as the disease progresses, the following signs may appear: <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6353d89 elementor-widget-mobile__width-initial elementor-widget-tablet__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6353d89\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Jaundice (icterus):<\/b> Yellowing of the skin and eyes due to bile stasis.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Dark urine and light-colored stools:<\/b> Changes in excretions due to impaired bile flow.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Abdominal pain:<\/b> Especially in the right upper abdomen.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Loss of appetite and weight loss:<\/b> Unintentional weight loss can be a warning sign.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Fever and night sweats:<\/b> As a sign of a possible infection or inflammation.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ba88fe e-flex e-con-boxed e-con e-parent\" data-id=\"4ba88fe\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae95943 elementor-widget elementor-widget-heading\" data-id=\"ae95943\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Diagnostic options<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d7a51d elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"0d7a51d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">The diagnosis of cholangiocarcinoma requires careful clarification using various examination methods:<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d4f088 elementor-widget-mobile__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"9d4f088\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Imaging procedures:<\/b> Ultrasound, computed tomography (CT) and magnetic resonance imaging (MRI) help to visualize tumors<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Endoscopic procedures:<\/b> Endoscopic retrograde cholangiopancreatography (ERCP) allows the bile ducts to be visualized and tissue samples to be taken.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Blood tests:<\/b> Determination of tumor markers such as CA 19-9 and liver function values.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Biopsy:<\/b> Removal and analysis of tissue samples to confirm the diagnosis.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-91abb7b e-flex e-con-boxed e-con e-parent\" data-id=\"91abb7b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-030575a elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"030575a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Modern treatment approaches<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-929c5a0 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"929c5a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The treatment of cholangiocarcinoma depends on the stage of the disease, the exact location of the tumor and the patient&#8217;s general state of health:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2e5cee elementor-widget-tablet__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"e2e5cee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Surgical removal: <\/b>Surgery can be curative for localized tumors.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Radiotherapy:<\/b> To reduce the size of tumors or to alleviate symptoms.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Immunotherapy and chemotherapy:<\/b> use of drugs to combat cancer cells, especially in advanced stages.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Targeted substances:<\/b> In the late stages, targeted substances that specifically target genetic changes can be used. This requires a molecular profile to be created at an early stage. <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0e788d e-flex e-con-boxed e-con e-parent\" data-id=\"b0e788d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-242b780 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"242b780\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Prevention<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9570a40 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"9570a40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Although not all risk factors are preventable, certain measures can reduce the risk of developing cholangiocarcinoma:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9dbff65 elementor-widget-mobile__width-initial elementor-widget-tablet__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"9dbff65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Avoid liver parasites: <\/b>Especially in endemic areas, the consumption of raw or undercooked fish should be avoided.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Vaccination against hepatitis:<\/b> Protection against hepatitis B can reduce the risk of liver disease and related cancers.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Healthy lifestyle:<\/b> A balanced diet, regular physical activity and refraining from smoking and excessive alcohol consumption promote liver health.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Regular medical check-ups:<\/b> In the case of existing liver or bile diseases, regular examinations should be carried out in order to detect changes at an early stage.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Bile duct cancerEarly detection saves lives Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. Causes and risk factors Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. The exact causes&hellip;&nbsp;<\/p>\n","protected":false},"author":4,"featured_media":814,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","footnotes":""},"categories":[18],"tags":[],"class_list":["post-819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-worth-knowing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh<\/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:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh\" \/>\n<meta property=\"og:description\" content=\"Bile duct cancerEarly detection saves lives Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. Causes and risk factors Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. The exact causes&hellip;&nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/\" \/>\n<meta property=\"og:site_name\" content=\"Onkologie Wien | Dr. Hossein Taghizadeh\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-17T12:28:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-06T05:48:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"883\" \/>\n\t<meta property=\"og:image:height\" content=\"883\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Susanna Heinz\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Susanna Heinz\" \/>\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:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/\"},\"author\":{\"name\":\"Susanna Heinz\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/#\\\/schema\\\/person\\\/afa2417654f0fbc76a25fd1e28d3a624\"},\"headline\":\"Bile duct carcinoma\",\"datePublished\":\"2025-02-17T12:28:37+00:00\",\"dateModified\":\"2025-10-06T05:48:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/\"},\"wordCount\":476,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.oncodoc.at\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Gallengangskarzinom.jpg\",\"articleSection\":[\"Worth knowing\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/\",\"url\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/\",\"name\":\"Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.oncodoc.at\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Gallengangskarzinom.jpg\",\"datePublished\":\"2025-02-17T12:28:37+00:00\",\"dateModified\":\"2025-10-06T05:48:55+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/#\\\/schema\\\/person\\\/afa2417654f0fbc76a25fd1e28d3a624\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.oncodoc.at\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Gallengangskarzinom.jpg\",\"contentUrl\":\"https:\\\/\\\/www.oncodoc.at\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Gallengangskarzinom.jpg\",\"width\":883,\"height\":883},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/bile-duct-carcinoma\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Bile duct carcinoma\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/\",\"name\":\"Onkologie Wien | Dr. Hossein Taghizadeh\",\"description\":\"Ihr Onkologe in 1170 Wien\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/#\\\/schema\\\/person\\\/afa2417654f0fbc76a25fd1e28d3a624\",\"name\":\"Susanna Heinz\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g\",\"caption\":\"Susanna Heinz\"},\"url\":\"https:\\\/\\\/www.oncodoc.at\\\/en\\\/author\\\/susanna-heinz\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh","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:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/","og_locale":"en_US","og_type":"article","og_title":"Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh","og_description":"Bile duct cancerEarly detection saves lives Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. Causes and risk factors Bile duct carcinoma, also known as cholangiocarcinoma, is a rare but aggressive form of cancer that develops in the bile ducts. The exact causes&hellip;&nbsp;","og_url":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/","og_site_name":"Onkologie Wien | Dr. Hossein Taghizadeh","article_published_time":"2025-02-17T12:28:37+00:00","article_modified_time":"2025-10-06T05:48:55+00:00","og_image":[{"width":883,"height":883,"url":"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg","type":"image\/jpeg"}],"author":"Susanna Heinz","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Susanna Heinz","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#article","isPartOf":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/"},"author":{"name":"Susanna Heinz","@id":"https:\/\/www.oncodoc.at\/en\/#\/schema\/person\/afa2417654f0fbc76a25fd1e28d3a624"},"headline":"Bile duct carcinoma","datePublished":"2025-02-17T12:28:37+00:00","dateModified":"2025-10-06T05:48:55+00:00","mainEntityOfPage":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/"},"wordCount":476,"commentCount":0,"image":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#primaryimage"},"thumbnailUrl":"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg","articleSection":["Worth knowing"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/","url":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/","name":"Bile duct carcinoma - Onkologie Wien | Dr. Hossein Taghizadeh","isPartOf":{"@id":"https:\/\/www.oncodoc.at\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#primaryimage"},"image":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#primaryimage"},"thumbnailUrl":"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg","datePublished":"2025-02-17T12:28:37+00:00","dateModified":"2025-10-06T05:48:55+00:00","author":{"@id":"https:\/\/www.oncodoc.at\/en\/#\/schema\/person\/afa2417654f0fbc76a25fd1e28d3a624"},"breadcrumb":{"@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#primaryimage","url":"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg","contentUrl":"https:\/\/www.oncodoc.at\/wp-content\/uploads\/2025\/02\/Gallengangskarzinom.jpg","width":883,"height":883},{"@type":"BreadcrumbList","@id":"https:\/\/www.oncodoc.at\/en\/bile-duct-carcinoma\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.oncodoc.at\/en\/"},{"@type":"ListItem","position":2,"name":"Bile duct carcinoma"}]},{"@type":"WebSite","@id":"https:\/\/www.oncodoc.at\/en\/#website","url":"https:\/\/www.oncodoc.at\/en\/","name":"Onkologie Wien | Dr. Hossein Taghizadeh","description":"Ihr Onkologe in 1170 Wien","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.oncodoc.at\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.oncodoc.at\/en\/#\/schema\/person\/afa2417654f0fbc76a25fd1e28d3a624","name":"Susanna Heinz","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/64fd8f57e625f7f41d361cbfcecb1bfded3e7fb400dacfab5b8917b6bf37fef5?s=96&d=mm&r=g","caption":"Susanna Heinz"},"url":"https:\/\/www.oncodoc.at\/en\/author\/susanna-heinz\/"}]}},"_links":{"self":[{"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/posts\/819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/comments?post=819"}],"version-history":[{"count":3,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/posts\/819\/revisions"}],"predecessor-version":[{"id":1023,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/posts\/819\/revisions\/1023"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/media\/814"}],"wp:attachment":[{"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/media?parent=819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/categories?post=819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oncodoc.at\/en\/wp-json\/wp\/v2\/tags?post=819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}