{"id":11403,"date":"2022-08-11T11:10:58","date_gmt":"2022-08-11T09:10:58","guid":{"rendered":"https:\/\/www.physiotutors.com\/?post_type=wiki&p=11403"},"modified":"2022-08-11T11:10:58","modified_gmt":"2022-08-11T09:10:58","slug":"freiberg-sign","status":"publish","type":"wiki","link":"https:\/\/www.physiotutors.com\/wiki\/freiberg-sign\/","title":{"rendered":"Freiberg Sign"},"featured_media":11404,"template":"","class_list":["post-11403","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"sections":[{"acf_fc_layout":"page-header-detail-page","background":{"background_image":11404,"background_image_alt_text":"Freiberg Sign"},"heading":"Freiberg Sign | Piriformis Syndrome","subheading":"Hip 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":"

Freiberg Sign | Piriformis Syndrome | Deep Gluteal Syndrome Hip<\/h2>\nDeep gluteal syndrome, abbreviated as DGS is defined as pain in the buttock area caused by a non-discogenic entrapment of the sciatic nerve in the subgluteal space.\n\nThe structures that can be involved in sciatic nerve entrapment are not only the piriformis but also fibrous bands containing blood vessels, gluteal muscles, hamstring muscles, the gemelli-obturator internus complex, vascular abnormalities and space-occupying lesions. For this reason, the term \u201cdeep gluteal syndrome\u201d instead of \u201cpirformis syndrome\u201d is now preferred.\n\nCommonly reported symptoms include hip or buttock pain and tenderness in the gluteal and retro-trochanteric region. The pain is often described to be sciatica-like, often unilateral and exacerbated with rotation of the hip in flexion and knee extension. Other symptoms include intolerance of sitting for more than 20 to 30 minutes, limping, disturbed or loss of sensation in the affected extremity and pain at night getting better during the day.\n\nNo diagnostic studies have been done on the Freiberg maneuver yet, which is why we give it a questionable clinical value in practice.\n
\n\n[embed]https:\/\/www.youtube.com\/watch?v=GEG3Mn9Ir6Q[\/embed]\n\n<\/div>\nBefore you conduct the test, make sure you have examined and excluded more prevalent pathologies in the lumbar spine and SI joint that could explain the patient\u2019s symptoms.To perform the test, have the patient in supine position. Then, the examiner forcefully internally rotates the extended thigh of the affected leg in an attempt to stretch the irritated piriformis and provoke sciatic nerve compression.The test is positive if the patient\u2019s familiar complaints of gluteal pain and\/or paraesthesia radiating into the posterior aspect of the lower extremity are reproduced\n\nOther common tests to assess for deep gluteal syndrome are:\n