{"id":11151,"date":"2022-07-28T15:16:22","date_gmt":"2022-07-28T13:16:22","guid":{"rendered":"https:\/\/www.physiotutors.com\/?post_type=wiki&p=11151"},"modified":"2022-07-28T15:16:22","modified_gmt":"2022-07-28T13:16:22","slug":"eden-test","status":"publish","type":"wiki","link":"https:\/\/www.physiotutors.com\/wiki\/eden-test\/","title":{"rendered":"Eden Test"},"featured_media":11152,"template":"","class_list":["post-11151","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"sections":[{"acf_fc_layout":"page-header-detail-page","background":{"background_image":11152,"background_image_alt_text":"Eden Test"},"heading":"Eden \/ Military Brace Test | TOS Assessment","subheading":"Thoracic Spine Assessment","content_editor":"","button_type":"internal_link","button_label":"Check our shop","button_style":"button-five","button_internal_link":4646,"button_anchor":"","button_url":"","button_file":"","label":""},{"acf_fc_layout":"submenu","links":[{"button_type":"anchor","button_label":"Learn","button_internal_link":null,"button_anchor":"section-number-3","button_url":"","button_file":null},{"button_type":"anchor","button_label":"Assessment E-Book","button_internal_link":null,"button_anchor":"section-number-4","button_url":"","button_file":null},{"button_type":"anchor","button_label":"Reviews","button_internal_link":null,"button_anchor":"section-number-5","button_url":"","button_file":null}],"dropdown_label":"Go to","button_right":{"button_type":"internal_link","button_label":"Become a member","button_style":"button-three","button_internal_link":16662,"button_anchor":"","button_url":"","button_file":""},"button_description":"Find this wiki on the Physiotutors platform"},{"acf_fc_layout":"content-content","section_options":{"vertical_alignment":"top","column_right_box":false,"column_left_width":"col-12 col-lg-4 offset"},"column_left":{"content_editor":"

Learn<\/h4>"},"column_right":{"content_editor":"

Eden Test \/ Military Brace Test | Thoracic Outlet Syndrome Assessment<\/h2>\nThoracic Outlet Syndrome is defined as a neurovascular symptom complex associated with compression of the brachial bundle, which includes the brachial plexus and\/or subclavian vessels. This compression may be caused by several anatomical structures in one or more of the following three compartments: the interscalene triangle, the costoclavicular space or retropectoralis minor space.\n\nThis test compresses the neurovascular bundle in the costoclavicular space, which is referred to as costoclavicular syndrome.\nNo diagnostic accuracy studies have been conducted reporting sensitivity or specificity values, which is why its clinical value remains questionable.\n
\n\n[embed]https:\/\/www.youtube.com\/watch?v=Mifo6ZzkNLA[\/embed]\n\n<\/div>\nTo perform the Eden test ask your patient to sit straight in like a military position with the chest pushed out and the shoulders pulled back. The therapist brings the shoulder into extension either unilaterally or bilaterally, while he palpates the radial pulse for any changes in strength for up to 1 minute. This test is positive, in case the radial pulse decreases or is abolished or if the patient\u2019s familiar symptoms are reproduced.\n\nSome authors mention that additional narrowing of the costoclavicular space can be reached if the patient is asked to hold his breath after a deep inhalation as the first rib is elevated and further brought toward the clavicle. However, this can also lead to false positive test outcomes for the Eden test as further narrowing in the 2 other intervals occurs as well.\n\n[cta]\n\nOther common tests to assess for TOS are:\n