Pain medicine : the official journal of the American Academy of Pain Medicine
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Retracted Publication
Clinical Efficacy of Ultrasound-Mediated Transdermal Lidocaine and Capsaicin Delivery for the Treatment of Allodynia Caused by Herpes Zoster.
To investigate the efficacy of ultrasound-mediated drug delivery for allodynia caused by herpes zoster. ⋯ In this study of treatment of allodynia caused by herpetic zoster, ultrasound-mediated lidocaine and capsaicin delivery provided better pain relief and improved emotional functioning compared with intradermal blockade with local anesthetics.