Current capacities for neuroimaging in epilepsy. A review
- Authors: Karelova S.M.1, Kopchak M.Y.2, Portniagina A.L.2, Fefelova O.N.2, Yakovleva A.I.3, Isabekova A.E.4, Raevskii K.P.5, Otochkin V.V.4
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Affiliations:
- Kirov Military Medical Academy
- Saint Petersburg State Pediatric Medical University
- Pavlov First Saint Petersburg State Medical University
- Mechnikov North-Western State Medical University
- Lomonosov Moscow State University
- Issue: Vol 27, No 11 (2025): Neurology and rheumatology
- Pages: 676-680
- Section: Articles
- URL: https://journals.rcsi.science/2075-1753/article/view/365531
- DOI: https://doi.org/10.26442/20751753.2025.11.203358
- ID: 365531
Cite item
Full Text
Abstract
The article is devoted to modern neuroimaging methods in the diagnosis and treatment of epilepsy, including magnetic resonance imaging, positron emission computed tomography, single-photon emission computed tomography and proton magnetic resonance spectroscopy. Their role in identifying epileptogenic foci, monitoring of activity, and planning of surgical treatment is discussed. Current research from scientific databases such as PubMed, ScienceDirect, Neurology Journal, MDPI, and Wiley Online Library is analyzed. Currently, there are two directions of neuroimaging development. On the one hand, scientists are striving to increase the strength of the magnetic field using ultra high-field magnetic resonance imaging 7T, on the other hand, biochemical changes in the ictal, postictal and interictal periods are continuously being studied. Based on these data, a search is underway for biochemical markers that will improve the accuracy of proton magnetic resonance spectroscopy, as well as develop new radiopharmaceuticals. The integrated use of radiation methods makes it possible to increase the accuracy of diagnostic search and achieve more successful surgical outcomes in patients with refractory epilepsy. The article may be of interest to psychiatrists, neurologists, specialists in radiation and functional diagnostics.
About the authors
Svetlana M. Karelova
Kirov Military Medical Academy
Email: Otovv@yandex.ru
ORCID iD: 0009-0009-6226-0178
Student
Russian Federation, Saint PetersburgMilena Y. Kopchak
Saint Petersburg State Pediatric Medical University
Email: Otovv@yandex.ru
ORCID iD: 0009-0004-6336-4888
Student
Russian Federation, Saint PetersburgAnastasia L. Portniagina
Saint Petersburg State Pediatric Medical University
Email: Otovv@yandex.ru
ORCID iD: 0009-0006-3000-1364
Student
Russian Federation, Saint PetersburgOlga N. Fefelova
Saint Petersburg State Pediatric Medical University
Email: Otovv@yandex.ru
ORCID iD: 0009-0006-6474-4836
Student
Russian Federation, Saint PetersburgAnna I. Yakovleva
Pavlov First Saint Petersburg State Medical University
Email: Otovv@yandex.ru
ORCID iD: 0009-0001-8227-4667
Student
Russian Federation, Saint PetersburgAlina E. Isabekova
Mechnikov North-Western State Medical University
Email: Otovv@yandex.ru
ORCID iD: 0000-0002-6356-4060
Student
Russian Federation, Saint PetersburgKirill P. Raevskii
Lomonosov Moscow State University
Email: Otovv@yandex.ru
ORCID iD: 0000-0002-9939-3443
Graduate Student
Russian Federation, MoscowVladimir V. Otochkin
Mechnikov North-Western State Medical University
Author for correspondence.
Email: Otovv@yandex.ru
ORCID iD: 0000-0002-2667-3612
Cand. Sci. (Med.), radiologist
Russian Federation, Saint PetersburgReferences
- Epilepsy: a public health imperative. Summary. Geneva: World Health Organization, 2019 (WHO/MSD/MER/19.2). Available at: https://www.who.int/publications/i/item/epilepsy-a-public-health-imperative. Accessed: 27.01.2025.
- Эпилепсия и эпилептический статус у взрослых и детей. Клинические рекомендации. 2022. Режим доступа: https://cr.minzdrav.gov.ru/view-cr/741_1. Ссылка активна на 27.01.2025 [Epilepsiia i epilepticheskii status u vzroslykh i detei. Klinicheskie rekomendatsii. 2022. Available at: https://cr.minzdrav.gov.ru/view-cr/741_1. Accessed: 27.01.2025 (in Russian)].
- Гузева В.И., Гузева В.В., Гузева О.В., и др. Комплексный этиопатогенетический подход к диагностике и лечению эпилепсии у детей. Forcipe. 2022;5:154-5 [Guzeva VI, Guzeva VV, Guzeva OV, et al. Complex etiopathogenetic approach to the diagnosis and treatment of epilepsy in children. Forcipe. 2022;5:154-5 (in Russian)]. EDN:DQQJWV
- Perucca P, Bahlo M, Berkovic SF. The Genetics of Epilepsy. Annu Rev Genomics Hum Genet. 2020;21:205-30. doi: 10.1146/annurev-genom-120219-074937
- Li J, Zhang W, Cui Z, et al. Epilepsy Associated With Mitochondrial Encephalomyopathy, Lactic Acidosis, and Stroke-Like Episodes. Front Neurol. 2021;12:675816. doi: 10.3389/fneur.2021.675816
- Panayiotopoulos CP. The Epilepsies: Seizures, Syndromes and Management. Oxfordshire (UK): Bladon Medical Publishing, 2005.
- Павлова О.В., Павлов К.А., Мурашко А.А., и др. NMDA-рецепторы, антитела к ним и их роль при различных психических и нейровоспалительных заболеваниях. Молекулярная медицина. 2021;19(1):3-10 [Pavlova OV, Pavlov KA, Murashko AA, et al. NMDA receptors, anti-NMDA receptor antibodies and their role in psychiatric and neuroinflammatory disorders. Molekuliarnaia meditsina. 2021;19(1):3-10 (in Russian)]. doi: 10.29296/24999490-2021-01-01
- Сурина Н.М., Федотова И.Б., Полетаева И.И. Участие провоспалительных цитокинов в патогенезе аудиогенной эпилепсии. Российский иммунологический журнал. 2024;27(3):605-12 [Surina NM, Fedotova IB, Poletaeva II. The involvement of proinflammatory cytokines in the pathogenesis of audiogenic epilepsy. Russ J Immunol. 2024;27(3):605-12 (in Russian)]. doi: 10.46235/1028-7221-16891-TIO
- Bauer J, Becker AJ, Elyaman W, et al. Innate and adaptive immunity in human epilepsies. Epilepsia. 2017;58(Suppl. 3):57-68. doi: 10.1111/epi.13784
- Афанасьева Г.А., Щетинин Е.В., Фисун А.В., Дмитриенко Е.А. О патогенезе эпилептических приступов (обзор). Вестник НовГУ. 2023;2(131):223-33 [Afanasyeva GA, Shchetinin ЕV, Fisun AV, Dmitrienko ЕА. On the pathogenesis of epileptic seizures (review). Vestnik NovSU. 2023;2(131): 223-33 (in Russian)]. doi: 10.34680/2076-8052.2023.2(131).223-233
- Мухин К.Ю., Пылаева О.А., Какаулина В.C., Бобылова М.Ю. Определение и классификация эпилепсии. Проект Международной противоэпилептической лиги по классификации и дефиниции эпилептических синдромов от 2021 г. Русский журнал детской неврологии. 2022;17(1):6-95 [Mukhin KYu, Pylaeva OA, Kakaulina VS, Bobylova MYu. Classification and definition of epilepsy. Position paper by the International League Against Epilepsy on Nosology and Definitions of Epilepsy Syndromes dated 2021. Russ J Child Neurol. 2022;17(1):6-95 (in Russian)]. doi: 10.17650/2073-8803-2022-17-1-6-95
- Знаменский И.А., Долгушин М.Б., Юрченко А.А., и др. Диагностика эпилепсии: от истоков до гибридного метода ПЭТ/МРТ. Клиническая практика. 2023;14(3):80-94 [Znamenskiy IA, Dolgushin MB, Yurchenko AA, et al. Diagnosis of Epilepsy: from the Beginning to the New Hybrid PET/MR Technique. J Clin Pract. 2023;14(3):80-94 (in Russian)]. doi: 10.17816/clinpract400254
- Goodman AM, Szaflarski JP. Recent Advances in Neuroimaging of Epilepsy. Neurotherapeutics. 2021;18(2):811-26. doi: 10.1007/s13311-021-01049-y
- Мельников А.А., Климова Н.В., Воронкова К.В. История и эволюция методов нейровизуализации в эпилептологии. Вестник СурГУ. Медицина. 2024;17(1):21-5 [Melnikov AA, Klimova NV, Voronkova KV. History and evolution of neuroimaging methods in epileptology. Vestnik SurGU. Meditsina. 2024;17(1):21-5 (in Russian)]. doi: 10.35266/2949-3447-2024-1-2
- Nieto-Salazar MA, Velasquez-Botero F, Toro-Velandia AC, et al. Diagnostic implications of neuroimaging in epilepsy and other seizure disorders. Ann Med Surg (Lond). 2023;85(2):73-5. doi: 10.1097/MS9.0000000000000155
- Bernasconi A, Cendes F, Theodore WH, et al. Recommendations for the use of structural magnetic resonance imaging in the care of patients with epilepsy: A consensus report from the International League Against Epilepsy Neuroimaging Task Force. Epilepsia. 2019;60(6):1054-68. doi: 10.1111/epi.15612
- Blumcke I, Thom M, Aronica E, et al. International consensus classification of hippocampal sclerosis in temporal lobe epilepsy: a Task Force report from the ILAE Commission on Diagnostic Methods. Epilepsia. 2013;54(7):1315-29. doi: 10.1111/epi.12220
- Thom M. Review: Hippocampal sclerosis in epilepsy: a neuropathology review. Neuropathol Appl Neurobiol. 2014;40(5):520-43. doi: 10.1111/nan.12150
- Перепелова Е.М., Перепелов В.А., Меркулова М.С. Некоторые вопросы МР-диагностики микроструктурных и функциональных нарушений головного мозга у пациентов с височной эпилепсией. Эпилепсия и пароксизмальные состояния. 2017;9(4):41-9 [Perepelova EM, Perepelov VA, Merkulova MS. Microstructural and functional abnormalities in the brain of patients with temporal lobe epilepsy as revealed with MR imaging. Epilepsy and paroxysmal conditions. 2017;9(4):41-9 (in Russian)]. doi: 10.17749/2077-8333.2017.9.4.041-049
- Авакян Г.Н., Блинов Д.В., Алиханов А.А., и др. Рекомендации Российской Противоэпилептической Лиги (РПЭЛ) по использованию магнитно-резонансной томографии в диагностике эпилепсии. Эпилепсия и пароксизмальные состояния. 2019;11(3):208-32 [Avakyan GN, Blinov DV, Alikhanov АA, et al. Russian League Against Epilepsy recommendations for the use of structural magnetic resonance imaging in the diagnosis of epilepsy. Epilepsy and Paroxysmal Conditions. 2019;11(3):208-32 (in Russian)]. doi: 10.17749/2077-8333.2019.11.3.208-232
- Маслов Н.Е., Литвинова А.А., Ковалев П.С., и др. Посттравматическая эпилепсия: клинические, диагностические и терапевтические особенности. Эпилепсия и пароксизмальные состояния. 2021;13(4):377-92 [Maslov NЕ, Litvinova АА, Kovalev PS, et al. Posttraumatic epilepsy: clinical, diagnostic and therapeutic features. Epilepsy and Paroxysmal Conditions. 2021;13(4):377-92 (in Russian)]. doi: 10.17749/2077-8333/epi.par.con.2021.100
- Rondinoni C, Magnun C, Vallota da Silva A, et al. Epilepsy under the scope of ultra-high field MRI. Epilepsy Behav. 2021;121(Pt B):106366. doi: 10.1016/j.yebeh.2019.06.010
- Colon AJ, van Osch MJ, Buijs M, et al. Detection superiority of 7 T MRI protocol in patients with epilepsy and suspected focal cortical dysplasia. Acta Neurol Belg. 2016;116(3):259-69. doi: 10.1007/s13760-016-0662-x
- Riha P, Dolezalova I, Marecek R, et al. Multimodal combination of neuroimaging methods for localizing the epileptogenic zone in MR-negative epilepsy. Sci Rep. 2022;12(1):15158. doi: 10.1038/s41598-022-19121-8
- Полянская М.В., Демушкина А.А., Костылев Ф.А., и др. Возможности режима SWI в магнитнорезонансной нейровизуализации у детей с фокальной эпилепсией. Эпилепсия и пароксизмальные состояния. 2020;12(2):105-16 [Polyanskaya MV, Demushkina AA, Kostylev FA et al. The role of susceptibility-weighted imaging (SWI) in neuroimaging in children with focal epilepsy. Epilepsy and Paroxysmal Conditions. 2020;12(2):105-16 (in Russian)]. doi: 10.17749/2077-8333/epi.par.con.2020.025
- Johnson R, Rizk G, Kaur H, et al. Refractory seizures: Prediction of outcome of surgical intervention based on results from PET-CT, PET-MRI and electroencephaolography. Neuroradiol J. 2020;33(1):57-65. doi: 10.1177/1971400919881464
- Juhász C, John F. Utility of MRI, PET, and ictal SPECT in presurgical evaluation of non-lesional pediatric epilepsy. Seizure. 2020;77:15-28. doi: 10.1016/j.seizure.2019.05.008
- Jayalakshmi S, Nanda SK, Vooturi S, et al. Focal Cortical Dysplasia and Refractory Epilepsy: Role of Multimodality Imaging and Outcome of Surgery. AJNR Am J Neuroradiol. 2019;40(5):892-8. doi: 10.3174/ajnr.A6041
- Yassin A, El-Salem K, Al-Mistarehi AH, et al. Use of Innovative SPECT Techniques in the Presurgical Evaluation of Patients with Nonlesional Extratemporal Drug-Resistant Epilepsy. Mol Imaging. 2021;2021:6614356. doi: 10.1155/2021/6614356
- Ишмуратов Е.В., Зуев А.А. Однофотонная эмиссионная компьютерная томография с протоколом SISCOM в предхирургической диагностике эпилепсии. Эпилепсия и пароксизмальные состояния. 2024;16(1):69-76 [Ishmuratov ЕV, Zuev АА. Subtraction ictal single-photon emission computed tomography (SPECT) co-registered to MRI (SISCOM) in presurgical diagnostics of epilepsy. Epilepsy and Paroxysmal Conditions. 2024;16(1):69-76 (in Russian)]. doi: 10.17749/2077-8333/epi.par.con.2024.173
- De Coster L, Van Laere K, Cleeren E, et al. On the optimal z-score threshold for SISCOM analysis to localize the ictal onset zone. EJNMMI Res. 2018;8(1):34. doi: 10.1186/s13550-018-0381-9
- Setoain X, Campos F, Donaire A, et al. How to inject ictal SPECT? From manual to automated injection. Epilepsy Res. 2021;175:106691. doi: 10.1016/j.eplepsyres.2021.106691
- Foiadelli T, Lagae L, Goffin K, et al. Subtraction Ictal SPECT coregistered to MRI (SISCOM) as a guide in localizing childhood epilepsy. Epilepsia Open. 2019;5(1):61-72. doi: 10.1002/epi4.12373
- Hlauschek G, Sinclair B, Brinkmann B, et al. The effect of injection time on rates of epileptogenic zone localization using SISCOM and STATISCOM. Epilepsy Behav. 2021;118:107945. doi: 10.1016/j.yebeh.2021.107945
- Perissinotti A, Ninerola-Baizan A, Rubi S, et al. PISCOM: a new procedure for epilepsy combining ictal SPECT and interictal PET. Eur J Nucl Med Mol Imaging. 2018;45(13):2358-67. doi: 10.1007/s00259-018-4080-6
- Cui X, Zhong D, Zheng J. A meta-analysis to investigate the role of magnetic resonance spectroscopy in the detection of temporal lobe epilepsy. Adv Clin Exp Med. 2023;32(2):163-73. doi: 10.17219/acem/152943
- Одинак М.М., Базилевич С.Н., Дыскин Д.Е., Прокудин М.Ю. Возможности и опыт применения функциональных методов нейровизуализации в эпилептологии. Эпилепсия и пароксизмальные состояния. 2010;2(3):45-50 [Odinak MM, Basilevich SN, Dyskin DE, Prokudin MYu. Abilities and experience of application of neurovisualization functional methods in epileptology. Epilepsy and Paroxysmal Conditions. 2010;2(3):45-50 (in Russian)]. EDN:MUGHDL
- Панина Ю.С., Наркевич А.Н., Дмитренко Д.В. Особенности показателей магнитно-резонансной томографии и магнитно-резонансной спектроскопии у пациентов с мезиальной височной эпилепсией. Доктор.Ру. 2022;21(4):24-9 [Panina YuS, Narkevich AN, Dmitrenko DV. Features of Magnetic Resonance Imaging and Magnetic Resonance Spectroscopy in Patients with Mesial Temporal Lobe Epilepsy. Doctor.Ru. 2022;21(4):24-9 (in Russian)]. doi: 10.31550/1727-2378-2022-21-4-24-29
- Desale P, Dhande R, Parihar P, et al. Navigating Neural Landscapes: A Comprehensive Review of Magnetic Resonance Imaging (MRI) and Magnetic Resonance Spectroscopy (MRS) Applications in Epilepsy. Cureus. 2024;16(3):e56927. doi: 10.7759/cureus.56927
- Соломатова Е.С., Шнайдер Н.А., Молгачев А.А., и др. Магнитно-резонансная спектроскопия головного мозга в диагностике височной эпилепсии. Неврология, нейропсихиатрия, психосоматика. 2018;(спецвыпуск 1):51-5 [Solomatova ES, Shnaider NA, Molgachev AA, et al. Magnetic resonance spectroscopy of the brain in the diagnosis of temporal lobe epilepsy. Neurology, Neuropsychiatry, Psychosomatics. 2018;(Special Issue 1):51-5 (in Russian)]. doi: 10.14412/2074-2711-2018-1S-51-55
- Soufi GJ, Nia AH, Hajalikhani P, et al. Correlation of magnetic resonance spectroscopy and magnetic resonance imaging with findings of electroencephalography in patients with temporal lobe epilepsy. J Med Radiat Sci. 2024;71(1):51-6. doi: 10.1002/jmrs.718
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