Adsons Test: Difference between revisions

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== Purpose  ==
== Purpose  ==


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There is minimal evidence of its interexaminer reliability according to existing literature. It has been noted to have a specificity ranging from 18% to 87%, and sensitivity of up to 94%.&nbsp;There is little documentation regarding the reliability of the adson's test. <ref name="pain">Waldman SD. Pain Management: Expert Consult. 2nd ed. Philadelphia: Elsevier Health Sciences, Jun 9, 2011</ref><ref name="pain physician">Malanga GA, Landes P, Nadler SF (April 2003). "Provocative tests in cervical spine examination: historical basis and scientific analyses". Pain physician 6 (2): 199–205.</ref><ref name="musculoskeletal">Malanga GA, Nadler S. Musculoskeletal Physical Examination: An Evidence-based Approach. Philadelphia: Elsevier Health Sciences, 2006</ref>  
There is minimal evidence of its interexaminer reliability according to existing literature. It has been noted to have a specificity ranging from 18% to 87%, and sensitivity of up to 94%.&nbsp;There is little documentation regarding the reliability of the adson's test. <ref name="pain">Waldman SD. Pain Management: Expert Consult. 2nd ed. Philadelphia: Elsevier Health Sciences, Jun 9, 2011</ref><ref name="pain physician">Malanga GA, Landes P, Nadler SF (April 2003). "Provocative tests in cervical spine examination: historical basis and scientific analyses". Pain physician 6 (2): 199–205.</ref><ref name="musculoskeletal">Malanga GA, Nadler S. Musculoskeletal Physical Examination: An Evidence-based Approach. Philadelphia: Elsevier Health Sciences, 2006</ref>  


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== Recent Related Research (from [http://www.ncbi.nlm.nih.gov/pubmed/ Pubmed])  ==
== Recent Related Research (from [http://www.ncbi.nlm.nih.gov/pubmed/ Pubmed])  ==
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<div class="researchbox"><rss>http://www.ncbi.nlm.nih.gov/entrez/eutils/erss.cgi?rss_guid=1n7mwSuZ06KxdrgYvnohuutTaOUGpV-40lmCujSeyHm3qMvYlL|charset=UTF­8|short|max=10</rss></div>  
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== References  ==
== References  ==


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[[Category:Assessment]] [[Category:Special Tests]] [[Category:Cervical Spine]] [[Category:Thoracic Spine]] [[Category:Shoulder]] [[Category:Musculoskeletal/Orthopaedics]]
[[Category:Assessment]] [[Category:Special_Tests]] [[Category:Cervical_Spine]] [[Category:Thoracic_Spine]] [[Category:Shoulder]] [[Category:Musculoskeletal/Orthopaedics]]

Revision as of 22:41, 2 April 2017

Purpose[edit | edit source]

Adson's test is a provocative test for Thoracic Outlet Syndrome accompanied by compression of the Subclavian artery by a cervical rib or tightened anterior and middle scalene muscles.[1]

Technique[2]
[edit | edit source]

  1. Patient in upright position.
  2. Passively extend, abduct and externally rotate affected arm while palpating the radial pulse.
  3. Ask patient to take a deep breath and hold it in.
  4. Ask patient to extend neck and rotate the head towards affected side.


The test is positive if there is a marked decrease, or disappearance, of the radial pulse. It is important to check the patient's radial pulse on the other arm to recognize the patient's normal pulse.

[3]

Evidence[edit | edit source]

There is minimal evidence of its interexaminer reliability according to existing literature. It has been noted to have a specificity ranging from 18% to 87%, and sensitivity of up to 94%. There is little documentation regarding the reliability of the adson's test. [4][5][6]


Recent Related Research (from Pubmed)[edit | edit source]

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References[edit | edit source]

  1. Brotzman SB, Manske RC. Clinical Orthopaedic Rehabilitation: An Evidence-based Approach. 3rd ed. Philadelphia: Elsevier Health Sciences, 2011
  2. Borenstein DG, Wiesel SW, Boden SD. Low Back and Neck Pain: Comprehensive Diagnosis and Management. 3rd ed. Philadelphia: Elsevier Health Sciences, 2004.
  3. Physiotutors. Adson Test | Thoracic Outlet Syndrome (TOS). Available from:https://www.youtube.com/watch?v=-7346RaEGKU
  4. Waldman SD. Pain Management: Expert Consult. 2nd ed. Philadelphia: Elsevier Health Sciences, Jun 9, 2011
  5. Malanga GA, Landes P, Nadler SF (April 2003). "Provocative tests in cervical spine examination: historical basis and scientific analyses". Pain physician 6 (2): 199–205.
  6. Malanga GA, Nadler S. Musculoskeletal Physical Examination: An Evidence-based Approach. Philadelphia: Elsevier Health Sciences, 2006