To the Editor We applaud the efforts taken by Tedesco et al¹ in assessing the evidence of nonpharmacological interventions for postoperative pain management following total knee arthroplasty. According to the results of this systematic review and meta-analysis, electrotherapy and acupuncture could potentially reduce and delay consumption of opioids, which are used for pain relief after total knee arthroplasty. However, despite being very interested, we would like to address a few concerns regarding this article.

中文翻译：

---

全膝关节置换术后疼痛管理无药物干预的证据。

致编辑我们赞赏 Tedesco 等人¹在评估全膝关节置换术后疼痛管理的非药物干预证据方面所做的努力。根据这项系统回顾和荟萃分析的结果，电疗和针灸可能会减少和延迟阿片类药物的消耗，这些药物用于全膝关节置换术后的疼痛缓解。然而，尽管非常感兴趣，我们还是想解决一些关于这篇文章的问题。