Ultrasound-guided 5% dextrose perineural therapy at the axillary nerve for the treatment of shoulder pain in patients with rotator cuff tendinopathy: a randomized, double-blind, sham-controlled trial
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Background: 5% dextrose perineural injection therapy (PIT) is a low-cost, accessible, and non-toxic pain relief treatment. No study examined the effects of PIT using a 5% dextrose solution for axillary nerve-related shoulder pain... ...