Conclusions. These findings indicate the role of plasma CGRP and possibly galanin as a systemic neurochemical signature of pain states in patients with LDH.

• 结果：术前降钙素基因相关肽血浆水平与疼痛的程度显著相关。另外，降钙素基因相关肽和促生长激素神经肽的血浆水平在术后随着疼痛症状的消失而显著下降。