PHYSIOLOGICAL FUNCTIONS OF THE ASCENDING SPINAL TRACTS IN HTLV-I-ASSOCIATED MYELOPATHY (HAM)

被引：20

作者：

KAKIGI, R ^{[1
]}

KURODA, Y ^{[1
]}

TAKASHIMA, H ^{[1
]}

ENDO, C ^{[1
]}

NESHIGE, R ^{[1
]}

SHIBASAKI, H ^{[1
]}

机构：

[1] KYOTO UNIV,FAC MED,DEPT BRAIN PATHOPHYSIOL,KYOTO 606,JAPAN

来源：

ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY | 1992年 / 84卷 / 02期

关键词：

HTLV-I-ASSOCIATED MYELOPATHY (HAM); SOMATOSENSORY EVOKED POTENTIALS (SEPS); PAIN SEPS; SPINOTHALAMIC TRACT; POSTERIOR COLUMN;

D O I：

10.1016/0168-5597(92)90015-4

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Physiological functions of the spinothalamic tract (STT) and the posterior column (PC) were studied in 19 Japanese patients with HTLV-I-associated myelopathy (HAM). The former was evaluated by pain-related somatosensory evoked potentials (SEPs) following CO2 laser stimulation, and the latter by conventional SEPs following electrical stimulation. Conduction velocity of STT and PC was significantly decreased in 9 and 14 patients, respectively, and more than half of them showed no clinical impairment of sensations (subclinical abnormality).

引用

页码：110 / 114

页数：5

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