Difference in P300 latency in two types of leukoaraiosis

被引：13
|
作者：
Oishi, M [1 ]
Mochizuki, Y [1 ]
Takasu, T [1 ]
机构：
[1] NIHON UNIV,SCH MED,DEPT NEUROL,ITABASHI KU,TOKYO 173,JAPAN
来源：
JOURNAL OF NEUROLOGY | 1997年 / 244卷 / 10期
关键词：
leukoaraiosis; periventricular hyperintensity; centrum semiovale; P300; dementia;
D O I：
10.1007/s004150050161
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
P300 examination was performed in patients with periventricular leukoaraiosis and in patients with leukoaraiosis in die centrum semiovale. Ten patients with periventricular leukoaraiosis, ten patients with leukoaraiosis in centrum semiovale and ten age-matched controls without leukoaraiosis were studied. The P300 was measured with an evoked potential recorder using an oddball paradigm. The mini-mental state examination score was significantly lower and the P300 latency was significantly longer in the leukoaraiosis in the centrum semiovale group than in the periventricular leukoaraiosis group and the control group. Leukoaraiosis in centrum semiovale may be related to dementia and the prolongation of P300 latency.
引用
收藏
页码：646 / 650
页数：5
相关论文
共 50 条
  • [31] THE INFLUENCE OF LIGHT DROWSINESS ON THE LATENCY AND AMPLITUDE OF P300
    KOSHINO, Y
    NISHIO, M
    MURATA, T
    OMORI, M
    MURATA, I
    SAKAMOTO, M
    ISAKI, K
    CLINICAL ELECTROENCEPHALOGRAPHY, 1993, 24 (03): : 110 - 113
  • [32] P300 LATENCY REFLECTS PERSONAL DRINKING HISTORY
    POLICH, J
    PSYCHOPHYSIOLOGY, 1984, 21 (05) : 592 - 593
  • [33] Prolonged P300 latency in thyroid failure:: A paradox.: P300 latency recovers later in mild hypothyroidism than in severe hypothyroidism
    Tütüncü, NB
    Karatas, M
    Sözay, S
    THYROID, 2004, 14 (08) : 622 - 627
  • [34] LEUKOARAIOSIS AND EVENT-RELATED POTENTIALS (P300) IN NORMAL AGED SUBJECTS
    YAMASHITA, K
    KOBAYASHI, S
    FUKUDA, H
    YAMAGUCHI, S
    KOIDE, H
    GERONTOLOGY, 1992, 38 (04) : 233 - 240
  • [35] Comparison of critical and non-critical items for P300 amplitude, P300 latency and reaction time on P300-based GKT
    Hira, Shinji
    Hamamoto, Yuki
    PSYCHOPHYSIOLOGY, 2008, 45 : S80 - S80
  • [36] Biological determinants of P300: the effects of a barbiturate on latency and amplitude
    Fowler, B
    Mitchell, I
    BIOLOGICAL PSYCHOLOGY, 1997, 46 (02) : 113 - 124
  • [37] THE DIFFERENTIAL-DIAGNOSIS OF DEMENTIA USING P300 LATENCY
    GORDON, E
    KRAIUHIN, C
    HARRIS, A
    MEARES, R
    HOWSON, A
    BIOLOGICAL PSYCHIATRY, 1986, 21 (12) : 1123 - 1132
  • [38] RESISTIVE AND ELASTIC LOADS DIFFERENTIALLY AFFECT P300 LATENCY
    BLOCHSALISBURY, E
    HARVER, A
    AMERICAN REVIEW OF RESPIRATORY DISEASE, 1993, 147 (04): : A165 - A165
  • [39] LONGITUDINAL P300 LATENCY CHANGES IN ALZHEIMERS-DISEASE
    BALL, SS
    MARSH, JT
    SCHUBARTH, G
    BROWN, WS
    STRANDBURG, R
    JOURNALS OF GERONTOLOGY, 1989, 44 (06): : M195 - M200
  • [40] P300 Response Classification in the Presence of Magnitude and Latency Fluctuations
    Lee, Wee Lih
    Leung, Yee Hong
    Tan, Tele
    NEURAL INFORMATION PROCESSING, PT I, 2011, 7062 : 352 - +
12345