Hippocampal sclerosis following brief generalized seizures in adulthood

被引:54
作者
Briellmann, RS
Newton, MR
Wellard, RM
Jackson, GD
机构
[1] Austin & Repatriat Med Ctr, Brain Res Inst, Heidelberg W, Vic 3081, Australia
[2] Univ Melbourne, Parkville, Vic 3052, Australia
关键词
D O I
10.1212/WNL.57.2.315
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
This report describes a patient who had a first generalized tonic clonic seizure (GTCS) at the age of 18 years. The initial MRI scan was normal on visual and quantitative examination. After a further six GTCS, a second MRI scan showed reduced hippocampal volume and increased hippocampal T2 signal, which was confirmed in a third scan. Therefore, hippocampal sclerosis may be acquired in adulthood after brief GTCS.
引用
收藏
页码:315 / 317
页数:3
相关论文
共 10 条
[1]   Apoptosis and proliferation of dentate gyrus neurons after single and intermittent limbic seizures [J].
Bengzon, J ;
Kokaia, Z ;
Elmer, E ;
Nanobashvili, A ;
Kokaia, M ;
Lindvall, O .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1997, 94 (19) :10432-10437
[2]   ETIOLOGY + PATHOGENESIS OF TEMPORAL LOBE EPILEPSY [J].
FALCONER, MA ;
SERAFETINIDES, EA ;
CORSELLIS, JAN .
ARCHIVES OF NEUROLOGY, 1964, 10 (03) :233-&
[3]   DETECTION OF HIPPOCAMPAL PATHOLOGY IN INTRACTABLE PARTIAL EPILEPSY - INCREASED SENSITIVITY WITH QUANTITATIVE MAGNETIC-RESONANCE T(2) RELAXOMETRY [J].
JACKSON, GD ;
CONNELLY, A ;
DUNCAN, JS ;
GRUNEWALD, RA ;
GADIAN, DG .
NEUROLOGY, 1993, 43 (09) :1793-1799
[4]   Hippocampal sclerosis: Development in adult life [J].
Jackson, GD ;
Chambers, BR ;
Berkovic, SF .
DEVELOPMENTAL NEUROSCIENCE, 1999, 21 (3-5) :207-214
[5]   Recurrent seizures may cause hippocampal damage in temporal lobe epilepsy [J].
Kälviäinen, R ;
Salmenperä, T ;
Partanen, K ;
Vainio, P ;
Riekkinen, P ;
Pitkänen, A .
NEUROLOGY, 1998, 50 (05) :1377-1382
[6]  
LOWENSTEIN DH, 1992, J NEUROSCI, V12, P4846
[7]   MRS metabolic markers of seizures and seizure-induced neuronal damage [J].
Najm, IM ;
Wang, Y ;
Shedid, D ;
Luders, HO ;
Ng, TC ;
Comair, YG .
EPILEPSIA, 1998, 39 (03) :244-250
[8]  
Van Paesschen W, 1998, EPILEPSIA, V39, P633
[9]   Magnetic resonance imaging evidence of hippocampal injury after prolonged focal febrile convulsions [J].
VanLandingham, KE ;
Heinz, ER ;
Cavazos, JE ;
Lewis, DV .
ANNALS OF NEUROLOGY, 1998, 43 (04) :413-426
[10]   Development of hippocampal atrophy: A serial magnetic resonance imaging study in a patient who developed epilepsy after generalized status epilepticus [J].
Wieshmann, UC ;
Woermann, FG ;
Lemieux, L ;
Free, SL ;
Bartlett, PA ;
Smith, SJM ;
Duncan, JS ;
Stevens, JM ;
Shorvon, SD .
EPILEPSIA, 1997, 38 (11) :1238-1241