Carpal tunnel syndrome (CTS) may be associated with structural lesions or anatomical variations at the wrist, especially in patients whose symptoms are more severe in, or limited to, the nondominant hand. The aims of this study were to identify the type and frequency of structural abnormalities and anatomical variations, and to demonstrate the contribution of ultrasound in this subgroup of CTS patients.

中文翻译：

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腕管综合征中的神经肌肉超声检查结果，主要表现在非优势手中

腕管综合症（CTS）可能与腕部的结构性病变或解剖结构变化有关，尤其是在症状较严重或仅限于非优势手的患者中。这项研究的目的是确定结构异常和解剖变异的类型和频率，并证明超声在CTS患者这一亚组中的作用。