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Ictal localization of temporal lobe seizures with scalp/sphenoidal recordings

Risinger, M. W., Engel, J., Van Ness, P. C., Henry, T. R., Crandall, P. H.·1989·Neurology

Abstract

We assessed the reliability and accuracy of scalp/sphenodial recordings for ictal localization by retrospectively analyzing 706 noninvasive ictal recordings from 110 patients who subsequently underwent stereoencephalographic evaluation. Strictly defined unilateral temporal/sphenoidal ictal patterns correctly predicted findings of depth electrode examination in 82 to 94% of cases. These strictly defined predictive patterns could be detected with excellent interrater reliability. The patterns are misleading in only a minority of cases, but cannot be used in isolation for definite ictal localization.

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Metadata

Authors
Risinger, M. W., Engel, J., Van Ness, P. C., Henry, T. R., & Crandall, P. H.
Venue
Neurology
Published
1989-10
Volume
39
Issue
10
Pages
1288-1288
ISSN
  • 0028-3878 (ISSN-L)
  • 1526-632X
OpenAlex
W2101302195
Cited by
347
References
0
FWCI
3.06
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Ictal localization of temporal lobe seizures with scalp/sphenoidal recordings. https://app.cochat.ai/papers/10.1212/wnl.39.10.1288
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Risinger, M. W., Engel, J., Van Ness, P. C., Henry, T. R., & Crandall, P. H. (1989). Ictal localization of temporal lobe seizures with scalp/sphenoidal recordings. Neurology. https://doi.org/10.1212/wnl.39.10.1288

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