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引用本文的文献

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Tactile sensibility in parietal lesions.顶叶病变中的触觉感受性
J Neurol Neurosurg Psychiatry. 1989 May;52(5):669-70. doi: 10.1136/jnnp.52.5.669.

本文引用的文献

1
TEMPORAL SUMMATION IN VIBROTACTILE SENSITIVITY.振动触觉敏感性中的时间总和
J Acoust Soc Am. 1965 May;37:843-6. doi: 10.1121/1.1909458.
2
Vibratory thresholds in the hands: comparison of patients with suprathalamic lesions with normal subjects.
Arch Neurol. 1980 Dec;37(12):775-9. doi: 10.1001/archneur.1980.00500610055009.
3
Neurophysiological studies on patients with sutured median nerves: faulty sensory localization after nerve regeneration and its physiological correlates.
Exp Neurol. 1981 Jul;73(1):90-106. doi: 10.1016/0014-4886(81)90047-9.
4
Specific sensations evoked by activity in single identified sensory units in man.人类单个已识别感觉单元活动所引发的特定感觉。
Acta Physiol Scand. 1980 Dec;110(4):445-7. doi: 10.1111/j.1748-1716.1980.tb06695.x.
5
The sensory cortex and tactile sensitivity.感觉皮层与触觉敏感性。
Exp Neurol. 1971 Oct;33(1):147-58. doi: 10.1016/0014-4886(71)90109-9.
6
Touch perception threshold in human glabrous skin in terms of displacement amplitude on stimulation with single mechanical pulses.在单次机械脉冲刺激下，人类无毛皮肤触觉感知阈值与位移幅度的关系。
Brain Res. 1974 Dec 27;82(2):205-10. doi: 10.1016/0006-8993(74)90599-x.
7
Standardised method of determining vibratory perception thresholds for diagnosis and screening in neurological investigation.在神经学检查中用于诊断和筛查的确定振动觉阈值的标准化方法。
J Neurol Neurosurg Psychiatry. 1979 Sep;42(9):793-803. doi: 10.1136/jnnp.42.9.793.
8
Disorders in somesthesis following lesions of parietal lobe.顶叶病变后躯体感觉障碍。
J Neurophysiol. 1979 Mar;42(2):400-19. doi: 10.1152/jn.1979.42.2.400.

顶叶疾病中快速触觉刺激的总和

Summation of rapid tactile stimuli in parietal lobe disease.

作者信息

Tegnér R

出版信息

J Neurol Neurosurg Psychiatry. 1982 Nov;45(11):975-8. doi: 10.1136/jnnp.45.11.975.

DOI:10.1136/jnnp.45.11.975
PMID:6294253
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC491632/
Abstract

The perception threshold for trains of rapid tactile pulses, applied to the index finger, has been measured in patients with parietal lobe lesions and in patients with median nerve lesions. The former patients had increased perception thresholds for single tactile pulses on the abnormal side. With successively prolonged pulse trains, the threshold decreased exponentially to reach a stable level after 150-400 ms. In contrast, the median nerve patients had increased perception thresholds for tactile pulses irrespective of pulse train duration.

摘要

已对患有顶叶病变的患者和患有正中神经病变的患者测量了施加于食指的快速触觉脉冲序列的感知阈值。前一组患者患侧单个触觉脉冲的感知阈值升高。随着脉冲序列持续时间的相继延长，阈值呈指数下降，在150 - 400毫秒后达到稳定水平。相比之下，正中神经病变患者无论脉冲序列持续时间如何，触觉脉冲的感知阈值均升高。