{"id":903,"date":"2024-07-19T17:08:46","date_gmt":"2024-07-19T16:08:46","guid":{"rendered":"https:\/\/www.forethoughtmed.com\/?p=903"},"modified":"2024-12-06T07:52:21","modified_gmt":"2024-12-06T07:52:21","slug":"lumbar-spine","status":"publish","type":"post","link":"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/","title":{"rendered":"What Are Lumbar Spine Special Tests\uff1f"},"content":{"rendered":"<p>What Are Lumbar Spine Special Tests\uff1fSpecial tests are essential in evaluating and diagnosing lumbar spine dysfunction. The lumbar spine, located in the lower back, is susceptible to various conditions and injuries that can cause pain, restricted movement, and impaired function. These tests help healthcare professionals assess the integrity and functionality of the lumbar spine.<\/p><figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"700\" height=\"300\" src=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/LumbarExtensionSE-1-700x300-1.jpg\" alt=\"Lumbar Spine\" class=\"wp-image-6953\" style=\"width:840px;height:auto\" srcset=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/LumbarExtensionSE-1-700x300-1.jpg 700w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/LumbarExtensionSE-1-700x300-1-18x8.jpg 18w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalts\u00fcbersicht<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Inhaltsverzeichnis umschalten\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Umschalten auf<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#One-Leg_Standing_Lumbar_Extension_Test\" >One-Leg Standing Lumbar Extension Test<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#Quadrant_Test\" >Quadrant Test<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#Leg_Lowering_Test\" >Leg Lowering Test<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#Crossed_Straight_Leg_Raise_Test\" >Crossed Straight Leg Raise Test<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#Lumbar_Spine_Tests_in_Forethought\" >Lumbar Spine Tests in Forethought<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"http:\/\/www.forethoughtmed.com\/de\/lumbar-spine\/#References\" >Referenzen<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"One-Leg_Standing_Lumbar_Extension_Test\"><\/span>One-Leg Standing Lumbar Extension Test<span class=\"ez-toc-section-end\"><\/span><\/h2><p><strong>Purpose:<\/strong> The one-leg standing lumbar extension test aims to evaluate facet joint pathology.<\/p><p><strong>Procedure:<\/strong><\/p><ul class=\"wp-block-list\"><li>The patient extends their spine while standing on one leg, maintaining balance.<\/li>\n\n<li>This action is repeated while standing on the opposite leg.<\/li><\/ul><p><strong>Indicators:<\/strong><\/p><ul class=\"wp-block-list\"><li>A positive result is indicated by back discomfort or a pars interarticularis stress fracture (spondylolisthesis).<\/li>\n\n<li>Increased pain while standing on the same side as the stress fracture suggests a unilateral condition.<\/li>\n\n<li>Rotation with extension and discomfort may indicate facet joint disease on the affected side.<\/li><\/ul><figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"647\" height=\"485\" src=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/482b-1.jpg\" alt=\"\" class=\"wp-image-6954\" style=\"width:840px;height:auto\" srcset=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/482b-1.jpg 647w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/482b-1-534x400.jpg 534w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/482b-1-16x12.jpg 16w\" sizes=\"(max-width: 647px) 100vw, 647px\" \/><\/figure><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quadrant_Test\"><\/span>Quadrant Test<span class=\"ez-toc-section-end\"><\/span><\/h2><p><strong>Purpose:<\/strong> The quadrant test assesses the maximum narrowing of the intervertebral space.<\/p><p><strong>Procedure:<\/strong><\/p><ul class=\"wp-block-list\"><li>The examiner stands behind the patient, who maintains an upright stance.<\/li>\n\n<li>The patient extends their spine while the examiner supports their shoulder and may stabilize the head by gripping the occiput.<\/li>\n\n<li>Excessive pressure is applied during extension as the patient side flexes and rotates towards the painful side.<\/li><\/ul><p><strong>Outcome:<\/strong><\/p><ul class=\"wp-block-list\"><li>A positive result is indicated by the presence of symptoms. This test is similar to Kemp\u2019s test, as described by Cipriano.<\/li><\/ul><figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"667\" src=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/Hip-Scour-quadrant-test.jpg\" alt=\"\" class=\"wp-image-6955\" srcset=\"http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/Hip-Scour-quadrant-test.jpg 1000w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/Hip-Scour-quadrant-test-600x400.jpg 600w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/Hip-Scour-quadrant-test-768x512.jpg 768w, http:\/\/www.forethoughtmed.com\/wp-content\/uploads\/2024\/07\/Hip-Scour-quadrant-test-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Leg_Lowering_Test\"><\/span>Leg Lowering Test<span class=\"ez-toc-section-end\"><\/span><\/h2><p><strong>Introduction:<\/strong> The double leg lowering test (DLLT) is used to assess core muscle strength. It evaluates eccentric muscle contraction while lowering the limbs, challenging abdominal muscles.<\/p><p><strong>Purpose:<\/strong><\/p><ul class=\"wp-block-list\"><li>To assess the functionality of abdominal muscles and the ability to maintain lower limb positioning against a posterior pelvic tilt.<\/li><\/ul><p><strong>Procedure:<\/strong><\/p><ol class=\"wp-block-list\"><li>The patient lies supine with their head on the floor and arms crossed over the chest.<\/li>\n\n<li>The tester probes the lower back using fingers or a pressure biofeedback device set to 40 mmHg.<\/li>\n\n<li>The patient raises both legs vertically to a 90-degree angle.<\/li>\n\n<li>With tightened abdominals, the patient lowers their legs while maintaining pressure on the tester&#8217;s fingers or cuff.<\/li>\n\n<li>The test is stopped if pressure reduction occurs, and the angle is measured.<\/li><\/ol><p><strong>Angle Rating:<\/strong><\/p><ul class=\"wp-block-list\"><li>90 degrees: Very poor<\/li>\n\n<li>75 degrees: Poor<\/li>\n\n<li>60 degrees: Below average<\/li>\n\n<li>45 degrees: Average<\/li>\n\n<li>30 degrees: Above average<\/li>\n\n<li>15 degrees: Good<\/li>\n\n<li>0 degrees: Excellent (legs horizontal)<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Crossed_Straight_Leg_Raise_Test\"><\/span>Crossed Straight Leg Raise Test<span class=\"ez-toc-section-end\"><\/span><\/h2><p><strong>Background:<\/strong> The crossed straight leg raise test, also known as the &#8220;well-leg raising test&#8221; or &#8220;Fajersztajn sign,&#8221; was described by Fajersztajn in 1901. It involves discomfort on the affected side when the contralateral leg is flexed at the hip.<\/p><p><strong>Purpose:<\/strong><\/p><ul class=\"wp-block-list\"><li>Positive results suggest significant nerve root irritation or compression, often associated with central disc herniation.<\/li><\/ul><p><strong>Technique:<\/strong><\/p><ul class=\"wp-block-list\"><li>The examiner flexes the unaffected leg at the hip while keeping the knee extended with the patient lying supine.<\/li>\n\n<li>The test is positive if discomfort is experienced in the affected leg at a hip flexion angle of 40 degrees.<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lumbar_Spine_Tests_in_Forethought\"><\/span>Lumbar Spine Tests in Forethought<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Forethought employs a comprehensive range of lumbar spine tests to assess spinal health and functionality. These tests are critical for diagnosing underlying conditions, evaluating treatment efficacy, and guiding patient management. Forethought (Shanghai) Medical Technology Co., Ltd. is dedicated to providing advanced medical technology products for global healthcare improvement.<\/p><p><strong>Mission and Vision:<\/strong> Our mission, &#8220;Guard your health, Create the Future,&#8221; reflects Forethought&#8217;s commitment to pioneering medical technology advancements and enhancing patients&#8217; quality of life through innovation. We aim to expedite the global transition to MedTech and establish ourselves as a leading MedTech enterprise. By advancing medical technology, Forethought seeks to introduce more sophisticated, safer, and efficient lumbar spine tests, fostering global healthcare progress.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"References\"><\/span>Referenzen<span class=\"ez-toc-section-end\"><\/span><\/h2><ol class=\"wp-block-list\"><li><a href=\"https:\/\/www.forethoughtmed.com\/pt\/forethought-portable-version-screening-for-scoliosis-non-surgical-treatment\/\" data-type=\"link\" data-id=\"https:\/\/www.forethoughtmed.com\/pt\/forethought-portable-version-screening-for-scoliosis-non-surgical-treatment\/\">Forethought System zur Erfassung und Analyse von Wirbels\u00e4ulendaten<\/a> &#8211; <a>View Source<\/a><\/li>\n\n<li>Handheld Juvenile Scoliosis Physiotherapy Management Device &#8211; <a>View Source<\/a><\/li>\n\n<li>Forethought Portable Version II &#8211; <a>View Source<\/a><\/li>\n\n<li>Forethought Professional Version II &#8211; <a>View Source<\/a><\/li>\n\n<li>Forethought Spine Whale &#8211; <a>View Source<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"<p>What Are Lumbar Spine Special Tests\uff1fSpecial tests are essential in evaluating and diagnosing lumbar spine dysfunction. The lumbar spine, located in the lower back, is susceptible to various conditions and injuries that can cause pain, restricted movement, and impaired function. These tests help healthcare professionals assess the integrity and functionality of the lumbar spine. One-Leg [&#8230;]","protected":false},"author":3,"featured_media":721,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/posts\/903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/comments?post=903"}],"version-history":[{"count":5,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/posts\/903\/revisions"}],"predecessor-version":[{"id":6959,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/posts\/903\/revisions\/6959"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/media\/721"}],"wp:attachment":[{"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/media?parent=903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/categories?post=903"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.forethoughtmed.com\/de\/wp-json\/wp\/v2\/tags?post=903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}