抄録
Background: Intraoperative electrocorticography (iECoG) recording is recommended for treating cavernoma related epilepsy. However, “interictal” paroxysmal activities are generally recordable but are not always identical to the epileptogenic zone. Case description: We surgically treated a 15-year-old girl with drug-resistant epilepsy associated with radiation-induced cavernoma in the right lateral temporal lobe. iECoG revealed paroxysmal activities in the cortex around the cavernoma. Additionally, continuous subclinical “ictal” discharges with high-frequency oscillations (HFO), confined to the histologically non-sclerotic hippocampus, were recorded. Following additional hippocampectomy, a good seizure outcome was obtained. Conclusion: iECoG and HFO analysis revealed high epileptogenicity in the non-sclerotic hippocampus of this patient.
| 元の言語 | 英語 |
|---|---|
| ページ（範囲） | 87-91 |
| ページ数 | 5 |
| ジャーナル | Epilepsy and Behavior Case Reports |
| 巻 | 11 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 2019 |
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All Science Journal Classification (ASJC) codes
- Neurology
- Clinical Neurology
- Behavioral Neuroscience
これを引用
Continuous ictal discharges with high frequency oscillations confined to the non-sclerotic hippocampus in an epileptic patient with radiation-induced cavernoma in the lateral temporal lobe. / Mukae, Nobutaka; Morioka, Takato; Torio, Michiko; Sakata, Ayumi; Suzuki, Satoshi; Iihara, Koji.
：: Epilepsy and Behavior Case Reports, 巻 11, 01.01.2019, p. 87-91.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Continuous ictal discharges with high frequency oscillations confined to the non-sclerotic hippocampus in an epileptic patient with radiation-induced cavernoma in the lateral temporal lobe
AU - Mukae, Nobutaka
AU - Morioka, Takato
AU - Torio, Michiko
AU - Sakata, Ayumi
AU - Suzuki, Satoshi
AU - Iihara, Koji
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Background: Intraoperative electrocorticography (iECoG) recording is recommended for treating cavernoma related epilepsy. However, “interictal” paroxysmal activities are generally recordable but are not always identical to the epileptogenic zone. Case description: We surgically treated a 15-year-old girl with drug-resistant epilepsy associated with radiation-induced cavernoma in the right lateral temporal lobe. iECoG revealed paroxysmal activities in the cortex around the cavernoma. Additionally, continuous subclinical “ictal” discharges with high-frequency oscillations (HFO), confined to the histologically non-sclerotic hippocampus, were recorded. Following additional hippocampectomy, a good seizure outcome was obtained. Conclusion: iECoG and HFO analysis revealed high epileptogenicity in the non-sclerotic hippocampus of this patient.
AB - Background: Intraoperative electrocorticography (iECoG) recording is recommended for treating cavernoma related epilepsy. However, “interictal” paroxysmal activities are generally recordable but are not always identical to the epileptogenic zone. Case description: We surgically treated a 15-year-old girl with drug-resistant epilepsy associated with radiation-induced cavernoma in the right lateral temporal lobe. iECoG revealed paroxysmal activities in the cortex around the cavernoma. Additionally, continuous subclinical “ictal” discharges with high-frequency oscillations (HFO), confined to the histologically non-sclerotic hippocampus, were recorded. Following additional hippocampectomy, a good seizure outcome was obtained. Conclusion: iECoG and HFO analysis revealed high epileptogenicity in the non-sclerotic hippocampus of this patient.
UR - http://www.scopus.com/inward/record.url?scp=85061205104&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85061205104&partnerID=8YFLogxK
U2 - 10.1016/j.ebcr.2019.01.003
DO - 10.1016/j.ebcr.2019.01.003
M3 - Article
VL - 11
SP - 87
EP - 91
JO - Epilepsy and Behavior Case Reports
JF - Epilepsy and Behavior Case Reports
SN - 2213-3232
ER -