PMID- 23021381 OWN - NLM STAT- MEDLINE DCOM- 20130509 LR - 20121130 IS - 1872-6844 (Electronic) IS - 0920-1211 (Linking) VI - 102 IP - 3 DP - 2012 Dec TI - Isolated febrile seizures are not associated with structural abnormalities of the limbic system. PG - 216-20 LID - S0920-1211(12)00273-2 [pii] LID - 10.1016/j.eplepsyres.2012.09.006 [doi] AB - The nature of the relationship between childhood febrile seizures (CFSs) and temporal lobe epilepsy (TLE) remains unknown. The purpose of this study was to perform a comprehensive analysis of measures of structural changes of the hippocampus and limbic white matter to determine whether structural abnormalities previously demonstrated in TLE were present in adults with isolated CFS. Twenty-three adults with past CFS but no history of nonfebrile seizures and 21 controls underwent research MRI for measurement of volume, T2 and mean diffusivity of the hippocampus and fractional anisotropy of the fornix and cingulum. No significant group differences were found in any of the measured parameters. These findings suggest that structural abnormalities of the hippocampus and limbic white matter that have been demonstrated in TLE are not associated with isolated CFS. CI - Copyright (c) 2012 Elsevier B.V. All rights reserved. FAU - Gong, Gaolang AU - Gong G AD - State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, PR China. FAU - Alexander, Ryan P D AU - Alexander RP FAU - Shi, Feng AU - Shi F FAU - Beaulieu, Christian AU - Beaulieu C FAU - Gross, Donald W AU - Gross DW LA - eng GR - Canadian Institutes of Health Research/Canada PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20120926 PL - Netherlands TA - Epilepsy Res JT - Epilepsy research JID - 8703089 SB - IM MH - Adolescent MH - Adult MH - Epilepsy, Temporal Lobe/*pathology MH - Female MH - Functional Laterality MH - Humans MH - Image Processing, Computer-Assisted MH - Limbic System/*pathology MH - Magnetic Resonance Imaging MH - Male MH - Seizures, Febrile/*pathology MH - Young Adult EDAT- 2012/10/02 06:00 MHDA- 2013/05/10 06:00 CRDT- 2012/10/02 06:00 PHST- 2012/05/31 00:00 [received] PHST- 2012/08/28 00:00 [revised] PHST- 2012/09/09 00:00 [accepted] PHST- 2012/10/02 06:00 [entrez] PHST- 2012/10/02 06:00 [pubmed] PHST- 2013/05/10 06:00 [medline] AID - S0920-1211(12)00273-2 [pii] AID - 10.1016/j.eplepsyres.2012.09.006 [doi] PST - ppublish SO - Epilepsy Res. 2012 Dec;102(3):216-20. doi: 10.1016/j.eplepsyres.2012.09.006. Epub 2012 Sep 26.