PMID- 30181951 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230928 IS - 2213-3232 (Print) IS - 2213-3232 (Electronic) IS - 2213-3232 (Linking) VI - 10 DP - 2018 TI - Improvement in anti-N-methyl-d-aspartate receptor antibody-mediated temporal lobe epilepsy with amygdala enlargement without immunotherapy. PG - 96-98 LID - 10.1016/j.ebcr.2018.07.005 [doi] AB - Focal neuroinflammation is considered one of the hypotheses for the cause of temporal lobe epilepsy (TLE) with amygdala enlargement (AE). Here, we report a case involving an adult female patient with TLE-AE characterized by late-onset seizures and cognitive impairment. Anti-N-methyl-d-aspartate receptor (NMDAR) antibodies were detected in her cerebrospinal fluid. However, administration of appropriate anti-seizure drugs (ASD), without immunotherapy, improved TLE-AE associated with NMDAR antibodies. In the present case, two clinically significant observations were made: 1) anti-NMDAR antibody-mediated autoimmune processes may be associated with TLE-AE, and 2) appropriate administration of ASD alone can improve clinical symptoms in mild cases of autoimmune epilepsy. FAU - Taniguchi, Go AU - Taniguchi G AD - Department of Neuropsychiatry, The University of Tokyo Hospital, Japan. FAU - Fuse, Hitomi AU - Fuse H AD - Department of Neuropsychiatry, The University of Tokyo Hospital, Japan. FAU - Okamura, Yumiko AU - Okamura Y AD - Department of Neuropsychiatry, The University of Tokyo Hospital, Japan. FAU - Mori, Harushi AU - Mori H AD - Department of Radiology, The University of Tokyo Hospital, Japan. FAU - Kondo, Shinsuke AU - Kondo S AD - Department of Neuropsychiatry, The University of Tokyo Hospital, Japan. FAU - Kasai, Kiyoto AU - Kasai K AD - Department of Neuropsychiatry, The University of Tokyo Hospital, Japan. FAU - Takahashi, Yukitoshi AU - Takahashi Y AD - National epilepsy center, Shizuoka Institute of Epilepsy and Neurological Disorders, Japan. FAU - Tanaka, Keiko AU - Tanaka K AD - Department of cellular neurobiology, Brain research institute, Niigata University, Japan. LA - eng PT - Case Reports DEP - 20180803 PL - United States TA - Epilepsy Behav Case Rep JT - Epilepsy & behavior case reports JID - 101614202 PMC - PMC6120426 OTO - NOTNLM OT - Amygdala enlargement OT - Anti-N-methyl-d-aspartate receptor antibody OT - Autoimmune encephalitis OT - Temporal lobe epilepsy EDAT- 2018/09/06 06:00 MHDA- 2018/09/06 06:01 PMCR- 2018/08/03 CRDT- 2018/09/06 06:00 PHST- 2018/05/31 00:00 [received] PHST- 2018/07/11 00:00 [revised] PHST- 2018/07/23 00:00 [accepted] PHST- 2018/09/06 06:00 [entrez] PHST- 2018/09/06 06:00 [pubmed] PHST- 2018/09/06 06:01 [medline] PHST- 2018/08/03 00:00 [pmc-release] AID - S2213-3232(18)30078-1 [pii] AID - 10.1016/j.ebcr.2018.07.005 [doi] PST - epublish SO - Epilepsy Behav Case Rep. 2018 Aug 3;10:96-98. doi: 10.1016/j.ebcr.2018.07.005. eCollection 2018.