{"id":57152,"date":"2023-03-26T20:52:49","date_gmt":"2023-03-26T19:52:49","guid":{"rendered":"https:\/\/rrk-zentrum.de\/en\/?p=57152"},"modified":"2025-05-08T13:14:12","modified_gmt":"2025-05-08T12:14:12","slug":"radiotherapy-high-tech-medicine-at-marienhospital-in-duesseldorf","status":"publish","type":"post","link":"https:\/\/rrk-zentrum.de\/en\/radiotherapy-high-tech-medicine-at-marienhospital-in-duesseldorf\/","title":{"rendered":"Radiotherapy: High-Tech Medicine at Marienhospital in Duesseldorf"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background title_page_txt nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-four\" style=\"--awb-text-color:var(--awb-color4);--awb-margin-top:0px;--awb-margin-right:200px;--awb-margin-left:200px;\"><h4 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;\">Modern radiation therapy is a powerful weapon in the fight against cancer. It targets malignant cells, destroying them with high precision.<\/h4><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:30px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_2 1_2 fusion-flex-column half_block half_block_img\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-zoomin\"><img decoding=\"async\" width=\"900\" height=\"900\" src=\"http:\/\/rrk-zentrum.de\/en\/wp-content\/uploads\/sites\/2\/2023\/03\/news_rrk_zentrum_radioterapija.jpg\" alt class=\"img-responsive wp-image-57207\"\/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_2 1_2 fusion-flex-column fusion-flex-align-self-flex-start half_block half_block_txt\" style=\"--awb-bg-size:cover;--awb-border-color:var(--awb-color5);--awb-border-style:solid;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-margin-top-small:20px;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1 text_list_ol\" style=\"--awb-text-color:var(--awb-color5);\"><p>Modern radiation therapy is a powerful weapon in the fight against cancer. It targets malignant cells, destroying them with high precision.<\/p>\n<p>Radiation used in radiotherapy is similar to that emitted by a smartphone or microwave oven but significantly more powerful. In radiotherapy, it is directed specifically at malignant cells, limiting their activity while simultaneously protecting surrounding tissues and organs.<\/p>\n<p>For long-term recovery with a good quality of life and little to no side effects, controlling the tumor at the site of the primary disease is essential. At the Clinic for Radiation Therapy and Radiation Oncology, led by <a href=\"https:\/\/rrk-zentrum.de\/en\/blog\/vrachi\/karl-axel-hartmann\/\">Professor Dr. med. Karl-Axel Hartmann<\/a> at <a href=\"https:\/\/rrk-zentrum.de\/en\/clinics\/association-of-catholic-clinics\/\">Marienhospital<\/a> in Duesseldorf, high-precision radiotherapy is employed.<\/p>\n<p>The clinic specializes in interdisciplinary radiotherapeutic treatment of malignant diseases, as around 50 percent of such cases require this form of therapy. The clinic is equipped with three radiation devices\u2014so-called linear accelerators\u2014featuring cone-beam CT technology. Additionally, it utilizes the ExacTrac Dynamic Surface\u00ae system for high-precision irradiation (stereotactic radiotherapy) of the brain and torso.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:20px;--awb-padding-bottom:40px;--awb-padding-top-medium:20px;--awb-padding-bottom-medium:40px;--awb-padding-top-small:20px;--awb-padding-bottom-small:40px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-margin-top-small:0px;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color4);\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">Radiotherapy as an Interdisciplinary Discipline<\/h3><\/div><div class=\"fusion-text fusion-text-2 fusion-text-no-margin text_list_ol\" style=\"--awb-margin-bottom:50px;\"><p>High-precision irradiation is carried out in close coordination with specialists. This has led to collaborations among clinics within the Interdisciplinary Oncology Center (IOZ), which was established at <a href=\"https:\/\/rrk-zentrum.de\/en\/clinics\/association-of-catholic-clinics\/\">Marienhospital<\/a> in Duesseldorf in 2002. High-precision radiation therapy is used for the treatment of small bronchial carcinomas, lung, adrenal gland, liver, bone, and brain metastases. It is also applied in stage 2 rectal cancer to shrink tumors before surgery and sterilize the affected area, facilitating the surgical procedure. After surgery, radiotherapy helps eliminate remaining cancer cells and prevent recurrence. In cases of colon cancer, radiation therapy is combined with chemotherapy to increase the chances of recovery.<\/p>\n<p>Careful coordination of radiation treatment before or after surgery, as well as in combination with systemic therapy, is crucial. Physicians regularly hold oncology conferences at the Interdisciplinary Oncology Center.<\/p>\n<p>The three linear accelerators at Marienhospital in D\u00fcsseldorf are equipped with cone-beam CT and the ExacTrac Dynamic Surface\u00ae system for high-precision irradiation. Radiotherapy is delivered with millimeter accuracy, thanks to an AI-supported positioning system with a thermal imaging camera. This system monitors the patient\u2019s body surface, detecting even the smallest movements and breathing changes. An external X-ray device provides precise anatomical details. As a result, tumor irradiation is conducted with minimal impact on healthy tissues (1-2 mm).<\/p>\n<p>Radiation therapy is as effective as surgical tumor removal but less invasive, making it suitable even for elderly and severely ill patients. The procedure is painless and imperceptible. The use of artificial intelligence enhances treatment efficiency, enabling the irradiation of multiple tumor sites simultaneously. This helps manage metastatic cancer and prevents it from becoming chronic, ensuring long-term quality of life for patients.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color4);--awb-margin-top-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">How Does Radiation Therapy Work?<\/h3><\/div><div class=\"fusion-text fusion-text-3 fusion-text-no-margin text_list_ol\" style=\"--awb-margin-bottom:50px;\"><p>Cancer cells are destroyed using high-energy radiation generated by a linear accelerator. Electrons are accelerated in a vacuum and then either directed outward or collide with a solid surface, producing photon (ultra-hard X-ray) radiation used in treatment. The radiation oncologist precisely adjusts the device to the treatment area, defining the boundaries and depth of exposure. The radiation is delivered from multiple angles, which helps protect healthy tissue while achieving the most effective dose. High-energy radiation damages the genetic material of cancer cells, leading to their destruction.<\/p>\n<p>Source: <a href=\"https:\/\/rrk-zentrum.de\/en\/clinics\/association-of-catholic-clinics\/\">Catholic Clinical Complex<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":57207,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-57152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/posts\/57152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/comments?post=57152"}],"version-history":[{"count":6,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/posts\/57152\/revisions"}],"predecessor-version":[{"id":57222,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/posts\/57152\/revisions\/57222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/media\/57207"}],"wp:attachment":[{"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/media?parent=57152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/categories?post=57152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rrk-zentrum.de\/en\/wp-json\/wp\/v2\/tags?post=57152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}