英语语法分析

To determine sensory pathways, bilateral sympathectomy was performed.

应用双侧交感神经切除术来检测感觉通路。

Conclusions:Thoracoscopic sympathectomy is accurate, suscepetive and safe in treating sweat gland diseases.

结论：胸腔镜交感神经切除术治疗手汗症，疗效确切，是一种安全的手术方法。

Objective to investigate the change of enzyme and twitch muscle fiber in spasmodic muscle after sympathectomy.

目的探讨交感神经切断后，痉挛肌肉内酶与肌纤维结构的改变。