关于周围神经疾病诊断与治疗的研究及其成果每一年都有显著进展。本文将对周围神经领域内关于无髓神经纤维的研究进行关注,对这一领域中近10年的研究进展进行了阐述。周围神经系统包括传入纤维和传出纤维,在这里要特别提及的是传入纤维。传入纤维即感觉神经,分为无髓纤维和有髓 On the diagnosis and treatment of peripheral nerve disease research and its achievements have made remarkable progress every year. This article will focus on the field of peripheral nerve fibers on the study of unmyelinated fibers, the field of nearly 10 years of research progress are described. The peripheral nervous system includes both afferent and efferent fibers, with particular reference to the afferent fibers here. Into the fiber that is sensory nerve, divided into non-myelinated fibers and medulla