Wavelength dependency of photoparoxysmal responses in photosensitive nonepileptic subjects

The Tohoku Journal of Experimental Medicine
Y TakahashiM Seino

Abstract

Using specially made optical filters, we analyzed the wavelength dependency of photoparoxysmal responses (PPRs) in five photosensitive nonepileptic subjects. The wavelength spectrum around 700 nm (680-700 nm) was estimated as the only visible spectrum essential for eliciting PPRs in two normal trichromat nonepileptic subjects, although the effect of some wavelength spectra (360-400 nm and 520-580 nm) was uncertain. The wavelength dependency of PPRs in two photosensitive nonepileptic subjects was the same as that found in some patients with photosensitive idiopathic generalized epilepsy.

References

Aug 1, 1976·Electroencephalography and Clinical Neurophysiology·T Takahashi, Y Tsukahara
Jan 1, 1986·Electroencephalography and Clinical Neurophysiology·C D BinnieR De Korte
Nov 1, 1984·Electroencephalography and Clinical Neurophysiology·C D BinnieA Peters
Feb 1, 1981·The Tohoku Journal of Experimental Medicine·T TakahashiS Kaneda
Apr 1, 1980·The Tohoku Journal of Experimental Medicine·T TakahashiS Kaneda
Jan 1, 1993·Electroencephalography and Clinical Neurophysiology·R P GregoryR T Merry
Oct 1, 1993·Neuropediatrics·H Doose, S Waltz
May 1, 1953·Electroencephalography and Clinical Neurophysiology·A C MUNDY-CASTLE
Nov 1, 1953·Electroencephalography and Clinical Neurophysiology·F BUCHTHAL, M LENNOX

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Citations

Mar 21, 1998·Nature Medicine·G F Harding
Dec 21, 2004·Journal of Child Neurology·Alberto VerrottiFrancesco Chiarelli
Mar 6, 2008·Clinical EEG and Neuroscience·John R Hughes
Jan 25, 2002·Clinical EEG (electroencephalography)·Natan GadothVitali Yoffe
Oct 26, 2005·European Journal of Neurology : the Official Journal of the European Federation of Neurological Societies·A VerrottiF Chiarelli
Mar 3, 2001·Acta Neurologica Scandinavica·Y TakahashiN Kondo

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