Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094834813> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2094834813 endingPage "1139" @default.
- W2094834813 startingPage "1132" @default.
- W2094834813 abstract "Patients with medically intractable epilepsy due to brain tumors may undergo resective surgery for treatment of both the tumor and the epilepsy. In this instance, the extent of surgical resection is sometimes guided by spikes recorded on intraoperative electrocorticography (ECoG). Whether spikes recorded by electrocorticography imply active epileptogenicity has not been addressed adequately.We performed preresection and postresection electrocorticography on 36 patients with brain tumor and seizures. There were 31 low-grade gliomas, 4 high grade gliomas, and 1 dysembryonic neuroepithelial tumor. Patients had resection of the tumor to normal tissue margins only. No additional surgery was performed, based on electrocorticography findings. Patients were divided into 2 groups: Group I (no seizures or rare seizures after resection) and Group II (recurrent seizures). Recorded spikes were analyzed for spike distribution and spike discharge rate.On preresection ECoG, 85% of patients in Group I and 88% of patients in Group II had spikes. In Group I, 70% of patients had spikes over the tumor bed, and 63% of patients had spikes in the surrounding tissue. In Group II, 55% of patients had spikes over the tumor bed and 89% of patients had spikes in the surrounding tissue. Spike distribution and discharge rate did not correlate with outcome. On postresection ECoG, 60% of patients in Group I and 67% of patients in Group II had residual spikes. In Group I, 46% of patients had spikes along the margin of resection and 26% of patients had extramarginal spikes. In Group II, 50% had spikes along the margin of resection and 67% of patients had extramarginal spikes.The difference in spike distribution in the extramarginal area between the 2 groups was not statistically significant, but showed a trend toward a relationship between postresection spikes and seizure recurrence." @default.
- W2094834813 created "2016-06-24" @default.
- W2094834813 creator A5004939036 @default.
- W2094834813 creator A5024564064 @default.
- W2094834813 creator A5036065022 @default.
- W2094834813 creator A5070693463 @default.
- W2094834813 creator A5072919813 @default.
- W2094834813 creator A5082353020 @default.
- W2094834813 date "1997-10-01" @default.
- W2094834813 modified "2023-10-16" @default.
- W2094834813 title "Significance of Spikes Recorded on Intraoperative Electrocorticography in Patients with Brain Tumor and Epilepsy" @default.
- W2094834813 cites W1809188141 @default.
- W2094834813 cites W1972159974 @default.
- W2094834813 cites W1976686352 @default.
- W2094834813 cites W1979363666 @default.
- W2094834813 cites W1984700888 @default.
- W2094834813 cites W1986416136 @default.
- W2094834813 cites W2014896402 @default.
- W2094834813 cites W2015251490 @default.
- W2094834813 cites W2020337863 @default.
- W2094834813 cites W2032087773 @default.
- W2094834813 cites W2032763785 @default.
- W2094834813 cites W2037293479 @default.
- W2094834813 cites W2051552714 @default.
- W2094834813 cites W2052820213 @default.
- W2094834813 cites W2062402128 @default.
- W2094834813 cites W2065110641 @default.
- W2094834813 cites W2073204868 @default.
- W2094834813 cites W2077649649 @default.
- W2094834813 cites W2085185912 @default.
- W2094834813 cites W2091786756 @default.
- W2094834813 cites W2129365610 @default.
- W2094834813 cites W2141484782 @default.
- W2094834813 cites W4240646582 @default.
- W2094834813 doi "https://doi.org/10.1111/j.1528-1157.1997.tb01203.x" @default.
- W2094834813 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9579960" @default.
- W2094834813 hasPublicationYear "1997" @default.
- W2094834813 type Work @default.
- W2094834813 sameAs 2094834813 @default.
- W2094834813 citedByCount "83" @default.
- W2094834813 countsByYear W20948348132012 @default.
- W2094834813 countsByYear W20948348132013 @default.
- W2094834813 countsByYear W20948348132014 @default.
- W2094834813 countsByYear W20948348132015 @default.
- W2094834813 countsByYear W20948348132016 @default.
- W2094834813 countsByYear W20948348132017 @default.
- W2094834813 countsByYear W20948348132018 @default.
- W2094834813 countsByYear W20948348132019 @default.
- W2094834813 countsByYear W20948348132020 @default.
- W2094834813 countsByYear W20948348132021 @default.
- W2094834813 countsByYear W20948348132022 @default.
- W2094834813 countsByYear W20948348132023 @default.
- W2094834813 crossrefType "journal-article" @default.
- W2094834813 hasAuthorship W2094834813A5004939036 @default.
- W2094834813 hasAuthorship W2094834813A5024564064 @default.
- W2094834813 hasAuthorship W2094834813A5036065022 @default.
- W2094834813 hasAuthorship W2094834813A5070693463 @default.
- W2094834813 hasAuthorship W2094834813A5072919813 @default.
- W2094834813 hasAuthorship W2094834813A5082353020 @default.
- W2094834813 hasBestOaLocation W20948348131 @default.
- W2094834813 hasConcept C118552586 @default.
- W2094834813 hasConcept C141071460 @default.
- W2094834813 hasConcept C159110652 @default.
- W2094834813 hasConcept C2778186239 @default.
- W2094834813 hasConcept C2780117969 @default.
- W2094834813 hasConcept C2780803581 @default.
- W2094834813 hasConcept C42219234 @default.
- W2094834813 hasConcept C71924100 @default.
- W2094834813 hasConceptScore W2094834813C118552586 @default.
- W2094834813 hasConceptScore W2094834813C141071460 @default.
- W2094834813 hasConceptScore W2094834813C159110652 @default.
- W2094834813 hasConceptScore W2094834813C2778186239 @default.
- W2094834813 hasConceptScore W2094834813C2780117969 @default.
- W2094834813 hasConceptScore W2094834813C2780803581 @default.
- W2094834813 hasConceptScore W2094834813C42219234 @default.
- W2094834813 hasConceptScore W2094834813C71924100 @default.
- W2094834813 hasIssue "10" @default.
- W2094834813 hasLocation W20948348131 @default.
- W2094834813 hasLocation W20948348132 @default.
- W2094834813 hasOpenAccess W2094834813 @default.
- W2094834813 hasPrimaryLocation W20948348131 @default.
- W2094834813 hasRelatedWork W1458132091 @default.
- W2094834813 hasRelatedWork W2133288538 @default.
- W2094834813 hasRelatedWork W2379103149 @default.
- W2094834813 hasRelatedWork W2388917396 @default.
- W2094834813 hasRelatedWork W2519119624 @default.
- W2094834813 hasRelatedWork W2570089373 @default.
- W2094834813 hasRelatedWork W2936559981 @default.
- W2094834813 hasRelatedWork W2989331666 @default.
- W2094834813 hasRelatedWork W3116028819 @default.
- W2094834813 hasRelatedWork W4235470961 @default.
- W2094834813 hasVolume "38" @default.
- W2094834813 isParatext "false" @default.
- W2094834813 isRetracted "false" @default.
- W2094834813 magId "2094834813" @default.
- W2094834813 workType "article" @default.