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rdf:type | |
lifeskim:mentions | |
pubmed:dateCreated |
1991-4-26
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pubmed:abstractText |
The accuracy of stereotactic electrode implantation using MR guidance and a computerized imaging system was compared to the conventional Talairach system, using ventriculography and a stereotactic atlas. A combined methodology of two stereotactic approaches was used, with a modified Leksell and a Todd-Wells frame. The coordinates of temporo-limbic structures and the length of the AC-PC line were measured prior to implantation in 10 epileptic patients undergoing the combined procedure. Relative differences in single and three-dimensional values were obtained for 68 targets within the temporal lobe. Lengths of AC-PC lines were measured in 9 patients. Statistical differences were found for all temporal coordinates, but the AC-PC line did not differ significantly.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
1011-6125
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
54-55
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
51-5
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:2080376-Brain Mapping,
pubmed-meshheading:2080376-Electrodes, Implanted,
pubmed-meshheading:2080376-Electroencephalography,
pubmed-meshheading:2080376-Epilepsy, Temporal Lobe,
pubmed-meshheading:2080376-Humans,
pubmed-meshheading:2080376-Magnetic Resonance Imaging,
pubmed-meshheading:2080376-Minicomputers,
pubmed-meshheading:2080376-Psychosurgery,
pubmed-meshheading:2080376-Signal Processing, Computer-Assisted,
pubmed-meshheading:2080376-Stereotaxic Techniques,
pubmed-meshheading:2080376-Temporal Lobe
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pubmed:year |
1990
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pubmed:articleTitle |
Accuracy of MR-guided stereotactic electrode implantation. 1. Preimplantation correlation with the Talairach system.
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pubmed:affiliation |
Division of Neurosurgery, UCLA School of Medicine 90042.
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pubmed:publicationType |
Journal Article
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