{"id":9490,"date":"2025-10-28T07:29:57","date_gmt":"2025-10-28T07:29:57","guid":{"rendered":"https:\/\/www.betaklinik.de\/?page_id=9490"},"modified":"2026-01-07T10:03:21","modified_gmt":"2026-01-07T10:03:21","slug":"stenosis-renal-artery","status":"publish","type":"page","link":"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/stenosis-renal-artery\/","title":{"rendered":"Stenosis of renal artery"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"9490\" class=\"elementor elementor-9490 elementor-3673\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77cb3c95 e-flex e-con-boxed e-con e-parent\" data-id=\"77cb3c95\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3c5f7d3 bk_heroPill e-con-full e-flex e-con e-child\" data-id=\"3c5f7d3\" 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     <span class=\"elementor-button-text\">Areas of treatment<\/span>\r\n                <span class=\"bk-menu-toggle-icon\">\r\n                    <svg width=\"12\" height=\"8\" viewBox=\"0 0 12 8\" fill=\"none\">\r\n                        <path d=\"M1 1L6 6L11 1\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n                    <\/svg>\r\n                <\/span>\r\n            <\/span>\r\n        <\/button>\r\n    <\/div>\r\n    \r\n    <div class=\"bk-menu-toggle-content\" id=\"bk-menu-toggle-5274\" style=\"display:none;\">\r\n        <div class=\"bk-menu-toggle-menu\"><ul class=\"bk-toggle-menu-list\"><li class=\"menu-item menu-item-9439\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/aneurysma\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Aneurysm\u00a0<\/span><\/a><\/li><li class=\"menu-item menu-item-9315\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/angiography\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Angiography<\/span><\/a><\/li><li class=\"menu-item menu-item-9446\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/angioma-fistula\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Angioma \/ fistula<\/span><\/a><\/li><li class=\"menu-item menu-item-9456\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/carotid-stenosis\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Carotid stenosis<\/span><\/a><\/li><li class=\"menu-item menu-item-8049\"><a 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href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/intracranial-stenosis\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Intracranial stenosis | Beta Klinik Bonn<\/span><\/a><\/li><li class=\"menu-item menu-item-9385\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/mri\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>MRI<\/span><\/a><\/li><li class=\"menu-item menu-item-9397\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/myelography\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Myelography<\/span><\/a><\/li><li class=\"menu-item menu-item-9490\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/stenosis-renal-artery\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Stenosis of renal artery<\/span><\/a><\/li><li class=\"menu-item menu-item-9496\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/stenosis-pelvis-leg\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Stenosis pelvis-leg<\/span><\/a><\/li><li class=\"menu-item menu-item-11442\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/stenting\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Stenting<\/span><\/a><\/li><li class=\"menu-item menu-item-11106\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/widening-dilatation\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>Widening \/ dilatation<\/span><\/a><\/li><li class=\"menu-item menu-item-9431\"><a href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/x-raying\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/07\/beta_arrow.svg\" alt=\"\" class=\"bk-menu-item-icon\" \/><span>X-raying<\/span><\/a><\/li><\/ul><\/div>\r\n\r\n                    <div class=\"bk-menu-toggle-separator\"><\/div>\r\n            <\/div>\r\n<\/div>\r\n\r\n<script>\r\ndocument.addEventListener('DOMContentLoaded', function() {\r\n    const toggleBtn = document.querySelector('[data-target=\"bk-menu-toggle-5274\"]');\r\n    const content = document.getElementById('bk-menu-toggle-5274');\r\n    const wrapper = 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wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column wpb_content_element \"><div class=\"wpb_wrapper\"><h2>Stenosis kidney \/ stenosis renal artery<\/h2><p>A stenosis of the kidney or stenosis of the renal artery is a constriction or narrowing of the artery in the kidney causing different kinds of symptoms.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column wpb_content_element \"><div class=\"wpb_wrapper\"><h2>Symptoms stenosis kidney \/ stenosis renal artery<\/h2><p>The stenosis of the renal artery may cause abdominal pain, especially along the flank. The amount of urine can also decrease drastically. The vascular stenosis may also lead to high blood pressure along with\u00a0<a title=\"Headache \/ migraine\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neurosurgery\/headache-migraine\/\">headache<\/a>,\u00a0<a title=\"Dizziness\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neurosurgery\/dizziness\/\">dizziness<\/a>, nausea, increased transpiration or shortness of breath when under stress.<\/p><ul><li>abdominal pain, especially along the flank<\/li><li>reduction of urine<\/li><li>high blood pressure along with\u00a0<a title=\"Headache \/ migraine\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neurosurgery\/headache-migraine\/\">headache<\/a>,\u00a0dizziness,\u00a0nausea, increased transpiration or shortness of breath under stress<\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column wpb_content_element \"><div class=\"wpb_wrapper\"><h2>Causes stenosis kidney \/ stenosis renal artery<\/h2><p>Stenosis of renal artery can be congenital or acquired during life. If the stenosis has no genetic origin, it is mostly caused by arteriosclerosis. Arteriosclerosis is a term for a vascular disease during which the condition of arteries, especially the vascular wall, worsens over a long period of time. This worsening is caused by the thickening of the artery wall due to fat, soft tissue, calcification or blood clots. This process can be triggered by the interplay of genes, overweight, very fatty and sugary nutrition, smoking, lack of motion\/exercise and other diseases like congenital vascular malformation, diabetes or increased blood pressure. Men in their second half of their life seem to develop arteriosclerosis more often. The stenosis of the renal artery can result in a lack of blood and, thus, a lack of oxygen in the kidney. The lack of blood can also increase the blood pressure over a regulatory hormone circuit. This deficit may lead to atrophic kidney (shrunken kidney) or even to renal infarction.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column wpb_content_element \"><div class=\"wpb_wrapper\"><h2>Diagnostics stenosis kidney \/ stenosis renal artery<\/h2><p>The diagnosis stenosis of the renal artery necessitates a comprehensive examination including imaging procedures like the non-invasive\u00a0<a title=\"Ultrasound \/ sonography\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/radiology-pediatric-radiology\/ultrasound-sonography\/\">ultrasound<\/a>\u00a0or\u00a0<a title=\"MRI\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/mri\/\">MRI<\/a>\u00a0or the invasive angiography.\u00a0MRI\u00a0and ultrasound\u00a0enable us to evaluate the vascular condition very well, but it can be necessary to carry out\u00a0<a title=\"Angiography\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/angiography\/\">angiography<\/a>\u00a0in some cases.<\/p><p>All examinations can be carried out at Beta Klinik. Read more about our\u00a0<a title=\"Diagnostics\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/angiography\/\">diagnostics<\/a>.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column wpb_content_element \"><div class=\"wpb_wrapper\"><h3>Therapy stenosis kidney \/ stenosis renal artery<\/h3><p>If the stenosis of the renal artery cannot be sufficiently treated by drug therapy, minimally invasive\u00a0<a title=\"Endovascular therapy\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/endovascular-therapy\/\">endovascular surgery<\/a>\u00a0is necessary. Endovascular means that the treatment takes places within the vessels over a catheter using a balloon or stents. Balloons can dilate the vessels. Subject to the state of the stenosis, a\u00a0<a title=\"Stenting\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/stenting\/\">stent<\/a>\u00a0can be placed. A stent\u00a0is a small tube dilating the vessel permanently. A new technique is the treatment with drug eluting balloons (DEB), which set drugs free while dilating the vessel. These drugs should prevent the vessels from the settling of substances at the vascular wall.<\/p><p>Read more about the minimally invasive,\u00a0<a title=\"Endovascular therapy\" href=\"https:\/\/www.betaklinik.de\/en\/specialties\/neuroradiology-and-pediatric-neuroradiology\/endovascular-therapy\/\">endovascular therapy<\/a>\u00a0of the stenosis of the kidney \/ stenosis of the renal artery<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>A stenosis of the kidney or stenosis of the renal artery is a constriction or narrowing of the artery in the kidney causing different kinds of symptoms.<\/p>\n","protected":false},"author":5,"featured_media":3675,"parent":7359,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"fachrichtung":[155],"class_list":["post-9490","page","type-page","status-publish","has-post-thumbnail","hentry","fachrichtung-neuroradiology"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/pages\/9490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/comments?post=9490"}],"version-history":[{"count":3,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/pages\/9490\/revisions"}],"predecessor-version":[{"id":14437,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/pages\/9490\/revisions\/14437"}],"up":[{"embeddable":true,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/pages\/7359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/media\/3675"}],"wp:attachment":[{"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/media?parent=9490"}],"wp:term":[{"taxonomy":"fachrichtung","embeddable":true,"href":"https:\/\/www.betaklinik.de\/en\/wp-json\/wp\/v2\/fachrichtung?post=9490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}