This test for thoracic outlet syndrome has the patient sit s…
This test for thoracic outlet syndrome has the patient sit straight with the arms at the side of the body. The patient is instructed to abduct his or her arms and externally rotate to 90 degrees. The patient is then instructed to rapidly open and close his or her hands. The activity is performed for three minutes. A positive test is a reproduction of symptoms during the opening and closing the fists.
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