Inferior Sulcus Test: Difference between revisions
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'''Original Editor '''- [[User:Tyler Shultz|Tyler Shultz]] | '''Original Editor '''- [[User:Tyler Shultz|Tyler Shultz]] | ||
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== Purpose<br> == | == Purpose<br> == | ||
Revision as of 16:17, 14 June 2013
Original Editor - Tyler Shultz
Lead Editors
Purpose
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The Sulcus Test is used to assess the glenohumeral joint for inferior instability, due to laxity of the superior glenohumeral ligament and coracohumeral ligament.[1]
Technique
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The test is considered positive when a sulcus sign is seen when the examiner applies a downward force applied at the elbow while the arm in neutral rotation and resting at the patient's side. A sulcus is defined as a depression greater than a fingerbreadth between the lateral acromion and the head of the humerus.[2]
Evidence[edit | edit source]
Provide the evidence for this technique here
Recent Related Research (from Pubmed)[edit | edit source]
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