Matches in SemOpenAlex for { <https://semopenalex.org/work/W1745904285> ?p ?o ?g. }
- W1745904285 endingPage "250" @default.
- W1745904285 startingPage "240" @default.
- W1745904285 abstract "To determine the electroclinical significance and histopathological correlates of cortical gamma-aminobutyric acid(A)(GABA(A)) receptor abnormalities detected in and remote from human neocortical epileptic foci.Cortical areas with decreased(11)C-flumazenil (FMZ) binding were objectively identified on positron emission tomography (PET) images and correlated to intracranial electroencephalography (EEG) findings, clinical seizure variables, histology findings, and surgical outcome in 20 patients (mean age, 9.9 years) with intractable partial epilepsy of neocortical origin and nonlocalizing magnetic resonance imaging (MRI).Focal decrease of cortical FMZ binding was detected in the lobe of seizure onset in 17 (85%) patients. Eleven patients (55%) had 17 remote cortical areas with decreased FMZ binding outside the lobe of seizure onset. Thirteen of those 16 (81%) of the 17 remote cortical regions that were covered by subdural EEG were around cortex showing rapid seizure spread on intracranial EEG. Remote FMZ PET abnormalities were associated with high seizure frequency and, when resected, showed gliosis in all six cases where material was available. Higher number of unresected cortical regions with decreased FMZ binding was associated with poorer surgical outcome.Focal decreases of cortical GABA(A) receptor binding on PET may include cortical regions remote from the primary focus, particularly in patients with high seizure frequency, and these regions are commonly involved in rapid seizure propagation. Although these regions may not always need to be resected to achieve seizure freedom, a careful evaluation of cortex with decreased GABA(A) receptor binding prior to resection using intracranial EEG may facilitate optimal surgical outcome in patients with intractable neocortical epilepsy." @default.
- W1745904285 created "2016-06-24" @default.
- W1745904285 creator A5001566787 @default.
- W1745904285 creator A5002428951 @default.
- W1745904285 creator A5021942648 @default.
- W1745904285 creator A5036852338 @default.
- W1745904285 creator A5039332211 @default.
- W1745904285 creator A5043335305 @default.
- W1745904285 creator A5079163704 @default.
- W1745904285 creator A5081472115 @default.
- W1745904285 date "2009-01-27" @default.
- W1745904285 modified "2023-10-01" @default.
- W1745904285 title "Focal decreases of cortical GABAA receptor binding remote from the primary seizure focus: What do they indicate?" @default.
- W1745904285 cites W1508232918 @default.
- W1745904285 cites W1561828919 @default.
- W1745904285 cites W1573130913 @default.
- W1745904285 cites W178618840 @default.
- W1745904285 cites W1965579642 @default.
- W1745904285 cites W1968437845 @default.
- W1745904285 cites W1981103739 @default.
- W1745904285 cites W1983356261 @default.
- W1745904285 cites W1985460051 @default.
- W1745904285 cites W1994288348 @default.
- W1745904285 cites W1996241894 @default.
- W1745904285 cites W1997299990 @default.
- W1745904285 cites W1997667725 @default.
- W1745904285 cites W2020012154 @default.
- W1745904285 cites W2028049635 @default.
- W1745904285 cites W2030301599 @default.
- W1745904285 cites W2030455854 @default.
- W1745904285 cites W2030855553 @default.
- W1745904285 cites W2035775064 @default.
- W1745904285 cites W2042712208 @default.
- W1745904285 cites W2044306098 @default.
- W1745904285 cites W2044557603 @default.
- W1745904285 cites W2047446097 @default.
- W1745904285 cites W2049153281 @default.
- W1745904285 cites W2051344448 @default.
- W1745904285 cites W2057452693 @default.
- W1745904285 cites W2059090473 @default.
- W1745904285 cites W2059723514 @default.
- W1745904285 cites W2059864318 @default.
- W1745904285 cites W2067347408 @default.
- W1745904285 cites W2067482905 @default.
- W1745904285 cites W2071928207 @default.
- W1745904285 cites W2072180091 @default.
- W1745904285 cites W2073421321 @default.
- W1745904285 cites W2078689130 @default.
- W1745904285 cites W2082942795 @default.
- W1745904285 cites W2085787264 @default.
- W1745904285 cites W2089855253 @default.
- W1745904285 cites W2094240884 @default.
- W1745904285 cites W2101067729 @default.
- W1745904285 cites W2116146879 @default.
- W1745904285 cites W2120274951 @default.
- W1745904285 cites W2124474256 @default.
- W1745904285 cites W2125362348 @default.
- W1745904285 cites W2129365610 @default.
- W1745904285 cites W2137976898 @default.
- W1745904285 cites W2147200751 @default.
- W1745904285 cites W2158343716 @default.
- W1745904285 cites W2890934716 @default.
- W1745904285 cites W4250991155 @default.
- W1745904285 doi "https://doi.org/10.1111/j.1528-1167.2008.01721.x" @default.
- W1745904285 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2642902" @default.
- W1745904285 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18637829" @default.
- W1745904285 hasPublicationYear "2009" @default.
- W1745904285 type Work @default.
- W1745904285 sameAs 1745904285 @default.
- W1745904285 citedByCount "29" @default.
- W1745904285 countsByYear W17459042852012 @default.
- W1745904285 countsByYear W17459042852013 @default.
- W1745904285 countsByYear W17459042852014 @default.
- W1745904285 countsByYear W17459042852018 @default.
- W1745904285 countsByYear W17459042852019 @default.
- W1745904285 countsByYear W17459042852020 @default.
- W1745904285 countsByYear W17459042852021 @default.
- W1745904285 countsByYear W17459042852023 @default.
- W1745904285 crossrefType "journal-article" @default.
- W1745904285 hasAuthorship W1745904285A5001566787 @default.
- W1745904285 hasAuthorship W1745904285A5002428951 @default.
- W1745904285 hasAuthorship W1745904285A5021942648 @default.
- W1745904285 hasAuthorship W1745904285A5036852338 @default.
- W1745904285 hasAuthorship W1745904285A5039332211 @default.
- W1745904285 hasAuthorship W1745904285A5043335305 @default.
- W1745904285 hasAuthorship W1745904285A5079163704 @default.
- W1745904285 hasAuthorship W1745904285A5081472115 @default.
- W1745904285 hasBestOaLocation W17459042852 @default.
- W1745904285 hasConcept C126322002 @default.
- W1745904285 hasConcept C126838900 @default.
- W1745904285 hasConcept C142724271 @default.
- W1745904285 hasConcept C143409427 @default.
- W1745904285 hasConcept C15744967 @default.
- W1745904285 hasConcept C168258287 @default.
- W1745904285 hasConcept C169760540 @default.
- W1745904285 hasConcept C170493617 @default.
- W1745904285 hasConcept C2777348757 @default.
- W1745904285 hasConcept C2777670902 @default.