I recently read an interesting article titled “Ultrasound-guided pulsed radiofrequency of the saphenous nerve in a complex regional pain syndrome patient with lower limb pain,” which was written by Oh et al.¹ They described a case of a successful pain treatment for complex regional pain syndrome (CRPS) type 2 after a third-degree burn on the medial side of the right knee and right tibial region, which was performed by applying pulsed radiofrequency stimulation on the saphenous nerve. Since CRPS treatment is a challenging issue in the medical field, I find their report to be meaningful; however, I have a concern regarding their diagnosis of CRPS.

中文翻译：

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关于 Oh 等人的“下肢疼痛复杂区域疼痛综合征患者的隐神经超声引导脉冲射频”

我最近阅读了一篇有趣的文章，题为“在患有下肢疼痛的复杂区域疼痛综合征患者中对隐神经进行超声引导脉冲射频治疗”，该文章由 Oh 等人撰写。¹他们描述了一个成功治疗 2 型复杂区域疼痛综合征 (CRPS) 的案例，该案例是通过对大隐静脉应用脉冲射频刺激在右膝内侧和右胫骨区域发生三度烧伤后进行的。神经。由于 CRPS 治疗在医学领域是一个具有挑战性的问题，我觉得他们的报告很有意义；但是，我担心他们对 CRPS 的诊断。