{"id":1577,"date":"2026-05-21T16:20:30","date_gmt":"2026-05-21T14:20:30","guid":{"rendered":"http:\/\/klinika.meander.net.pl\/?page_id=1577"},"modified":"2026-05-21T22:12:54","modified_gmt":"2026-05-21T20:12:54","slug":"spondyloartropatie-en","status":"publish","type":"page","link":"https:\/\/klinika.meander.net.pl\/index.php\/en\/spondyloartropatie-en\/","title":{"rendered":"Spondyloartropatie EN"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1577\" class=\"elementor elementor-1577\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13e636d e-flex e-con-boxed e-con e-parent\" data-id=\"13e636d\" 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-ad71f7e e-con-full e-flex e-con e-child\" data-id=\"ad71f7e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ff48685 e-con-full e-flex e-con e-child\" data-id=\"ff48685\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t\t\t\n\t\t\t<img class=\"e-image-base \" \n\t\t\t\t\tdata-interaction-id=\"13c13e7\" \n\t\t \n\t\t data-e-type=\"widget\" data-id=\"13c13e7\"\n\t\t\t\t\t\t\t\t\tid=\"1569\"\n\t\t\t\t\t\t\t\t\t\t\t\tsrc=\"https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA.jpg\"\n\t\t\t\t\t\t\t\t\t\t\t\twidth=\"1807\"\n\t\t\t\t\t\t\t\t\t\t\t\theight=\"644\"\n\t\t\t\t\t\t\t\t\t\t\t\tsrcset=\"https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA.jpg 1807w, https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA-300x107.jpg 300w, https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA-1024x365.jpg 1024w, https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA-768x274.jpg 768w, https:\/\/klinika.meander.net.pl\/wp-content\/uploads\/2026\/05\/slider_SpA-1536x547.jpg 1536w\"\n\t\t\t\t\t\t\t\t\t\t\t\talt=\"\"\n\t\t\t\t\t\t\/>\n\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2390895 e-con-full e-flex e-con e-child\" data-id=\"2390895\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e55cf72 e-grid e-con-full e-con e-child\" data-id=\"e55cf72\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1760972 e-con-full e-flex e-con e-child\" data-id=\"1760972\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-92cc9eb elementor-widget elementor-widget-heading\" data-id=\"92cc9eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Spondyloarthritis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a33e59 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8a33e59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6a29eb elementor-widget elementor-widget-text-editor\" data-id=\"d6a29eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A group of diseases with similar symptoms and a closely related pathogenetic background<br \/>Spondyloarthritis (SpA) is a group of rheumatic diseases characterized by concurrent inflammation of the spine and peripheral joints. Depending on the primary site of inflammation, two main types of spondyloarthritis are distinguished: axial and peripheral. The former is characterized by joint inflammation within the pelvis and spine, whereas the latter manifests as inflammation of the peripheral joints, including the knees, ankles, shoulders, and elbows.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-daeec04 elementor-widget elementor-widget-text-editor\" data-id=\"daeec04\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Disease Symptoms<\/strong><\/p><p>Spondyloarthritis can manifest as chronic back pain that worsens in the morning and during the night, morning stiffness of the spine, as well as swelling, increased warmth, and redness of the peripheral joints. Some patients report weight loss, chronic low-grade fever, and fatigue.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b689a8a elementor-widget elementor-widget-text-editor\" data-id=\"b689a8a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Spondyloarthritis Disease Groups<\/strong><\/p><p>Spondyloarthritis affects people of all ages; in 10\u201320% of patients, it manifests as early as childhood. The group of spondyloarthritic diseases includes:<\/p><ul><li>Ankylosing spondylitis (AS),<\/li><li>Non-radiographic axial spondyloarthritis (nr-axSpA),<\/li><li>Psoriatic arthritis (primarily affecting patients with psoriasis),<\/li><li>Reactive arthritis (associated with certain past infections),<\/li><li>Arthritis associated with inflammatory bowel disease (IBD), Crohn&#8217;s disease, or ulcerative colitis,<\/li><li>Juvenile spondyloarthritis (occurring in individuals under 16 years of age),<\/li><li>Undifferentiated spondyloarthritis (features of spondyloarthritis are present, but diagnostic criteria do not allow classification into any of the above groups).<\/li><\/ul><p>The exact causes of the development of this group of disorders remain unknown. They have an autoimmune background and are most likely the result of immune system dysregulation, leading to the spontaneous development of arthritis. A genetic predisposition to the disease is linked to the presence of the HLA-B27 antigen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-08d4eb8 e-con-full e-flex e-con e-child\" data-id=\"08d4eb8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-8eeeccd e-con-full e-flex e-con e-child\" data-id=\"8eeeccd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d10ec6 elementor-widget elementor-widget-heading\" data-id=\"5d10ec6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">If you would like to participate in the study, please complete and submit the form.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fe589a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4fe589a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55f182b elementor-widget elementor-widget-heading\" data-id=\"55f182b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Spondyloarthritis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21c450e elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"21c450e\" data-element_type=\"widget\" data-e-type=\"widget\" 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Depending on the primary site of inflammation, two main types of spondyloarthritis are distinguished: axial and peripheral. The former is characterized by joint inflammation [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-1577","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/pages\/1577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/comments?post=1577"}],"version-history":[{"count":8,"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/pages\/1577\/revisions"}],"predecessor-version":[{"id":1613,"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/pages\/1577\/revisions\/1613"}],"wp:attachment":[{"href":"https:\/\/klinika.meander.net.pl\/index.php\/wp-json\/wp\/v2\/media?parent=1577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}