{"id":11527,"date":"2022-08-19T17:09:15","date_gmt":"2022-08-19T15:09:15","guid":{"rendered":"https:\/\/www.physiotutors.com\/?post_type=wiki&p=11527"},"modified":"2022-08-19T17:09:15","modified_gmt":"2022-08-19T15:09:15","slug":"miniaci-test","status":"publish","type":"wiki","link":"https:\/\/www.physiotutors.com\/wiki\/miniaci-test\/","title":{"rendered":"Miniaci Test"},"featured_media":11528,"template":"","class_list":["post-11527","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"sections":[{"acf_fc_layout":"page-header-detail-page","background":{"background_image":11528,"background_image_alt_text":"Miniaci Test"},"heading":"Miniaci Test | Posteroinferior Labral Tear \/ Shoulder Instability","subheading":"Shoulder 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":"

Miniaci Test | Posteroinferior Labral Tear | Shoulder Instability Assessment<\/h2>\nThe Miniaci Test is a common orthopedic shoulder test to assess for posteroinferior labral tears leading to posteroinferior instability.\n\nNo reliability or diagnostic accuracy studies have examined this test yet, which is why its clinical use in practice is questionable.\n
\n\n[embed]https:\/\/www.youtube.com\/watch?v=rMAk8MnscBM[\/embed]\n\n<\/div>\nTo perform this test test have your patient in sitting position.\nBring your patient shoulder into adduction, 70-90\u00b0 of flexion and internal rotation,while you give a posteriorly directed force. With your other hand palpate the anterior and posterior shoulder.\nThen, bring the arm into horizontal abduction and external rotation.\n\nThis test is considered positive, if a clunk is felt during the movement.\nThis indicates that the humeral head is relocated in the glenoid after it was subluxated posteriorly.\n\n \n\n[cta]\n\n \n\nOther common orthopedic tests to assess posterior instability of the glenohumeral joint are:\n