山东医药2016，Vol.56Issue(15)：12-14,3.DOI:10.3969/j.issn.1002-266X.2016.15.004
触觉感觉统合失调儿童不同神经纤维电流感觉阈值变化及与感觉统合评分的关系
Changes of current perception threshold of different nerve fibers in children with tactile sensory integration dysfunction and its relationships with sensory integrative score
摘要
Abstract
Objective To observe the changes of current perception threshold ( CPT) in different nerve fiber tracts of children with tactile sensory integrative dysfunction (tSID), and to investigate its its relationships with sensory integrative score. Methods CPT of median nerve C7, ulnar nerve C8 and superficial peroneal nerve L4 from 45 children with tSID ( observation group) and 96 healthy children ( control group) were detected by quantitative sensory nerve testing apparatus, and the relationships between sensory integrative score and CPT were also analyzed. Results Under the condition of 2 000 Hz, CPT of C7, C8 and L4 of the observation group were higher than those of the control group (all P<0. 05). The CPT de-tected on the conditions of 2 000 Hz, 250 Hz and 5 Hz were statistically significant (all P<0. 05). The hypaesthesia of C8 was remarkable, and CPT under the condition of 2 000 Hz and 250 Hz was negatively correlated with the sensory integrative score (all P<0. 05). Conclusions CPT change in different nerve fiber tracts of children with tSID. The disorder of different nerve fibers is different, and its CPT is correlated with the sensory integrative score. CPT under the condition of 2 000 Hz may be used as an efficient indication to evaluate the paresthesia of children with tSID objectively and quantitatively.关键词
触觉感觉统合失调/电流感觉阈值/正中神经/尺神经/腓浅神经Key words
tactile sensory integrative dysfunction/current perception threshold/median nerve/ulnar nerve/superfi-cial peroneal nerve分类
医药卫生引用本文复制引用
杨志英,薛波,方旭忠,刘秀红,张崔娟,薛晓焕,包华..触觉感觉统合失调儿童不同神经纤维电流感觉阈值变化及与感觉统合评分的关系[J].山东医药,2016,56(15):12-14,3.基金项目
2015年中国石化集团胜利石油管理局科学技术进步计划项目(GKG1504)。 （GKG1504）
