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MRI essentials in epileptology: a review from the ILAE Imaging Taskforce Volume 22, issue 4, August 2020

  • [Abou-Hamden et al., 2010] Abou-Hamden A., Lau M., Fabinyi G. Small temporal pole encephaloceles: a treatable cause of “lesion negative” temporal lobe epilepsy. Epilepsia. 2010;51:2199-2202.
  • [Agarwal et al., 2019] Agarwal S., Sair H.I., Gujar S., Pillai J.J. Language mapping with fMRI: current standards and reproducibility. Top Magn Reson Imaging. 2019;28:225-233.
  • [An et al., 2013] An D., Fahoum F., Hall J., Olivier A., Gotman J., Dubeau F. Electroencephalography/functional magnetic resonance imaging responses help predict surgical outcome in focal epilepsy. Epilepsia. 2013;54:2184-2194.
  • [Assaf et al., 2003] Assaf B.A., Mohamed F.B., Abou-Khaled K.J. Diffusion tensor imaging of the hippocampal formation in temporal lobe epilepsy. Am J Neuroradiol. 2003;24:1857-1862.
  • [Bauer et al., 2014] Bauer P.R., Reitsma J.B., Houweling B.M., Ferrier C.H., Ramsey N.F. Can fMRI safely replace the Wada test for preoperative assessment of language lateralisation? A meta-analysis and systematic review. J Neurol Neurosurg Psychiatry. 2014;85:581-588.
  • [Beers et al., 2015] Beers C.A., Williams R.J., Gaxiola-Valdez I. Patient specific hemodynamic response functions associated with interictal discharges recorded via simultaneous intracranial EEG-f MRI. Hum Brain Mapp. 2015;36:5252-5264.
  • [Berg et al., 2009] Berg A.T., Mathern G.W., Bronen R.A. Frequencyprognosis and surgical treatment of structural abnormalities seen with magnetic resonance imaging in childhood epilepsy. Brain. 2009;132:2785-2797.
  • [Bernasconi et al., 2011] Bernasconi A., Bernasconi N., Bernhardt B.C. Advances in MRI for “cryptogenic” epilepsies. Nat Rev Neurol. 2011;7:99-108.
  • [Bernasconi et al., 2019] Bernasconi A., Cendes F., Theodore W.H. 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;60:1054-1068. 6
  • [Bernasconi et al., 2005] Bernasconi N., Kinay D., Andermann F., Antel S., Bernasconi A. Analysis of shape and positioning of the hippocampal formation: an MRI study in patients with partial epilepsy and healthy controls. Brain. 2005;128:2442-2452.
  • [Bernhardt et al., 2016] Bernhardt B.C., Bernasconi A., Liu M. The spectrum of structural and functional imaging abnormalities in temporal lobe epilepsy. Ann Neurol. 20161-12.
  • [Besson et al., 2008] Besson P., Andermann F., Dubeau F., Bernasconi A. Small focal cortical dysplasia lesions are located at the bottom of a deep sulcus. Brain. 2008;131:3246-3255.
  • [Biswal et al., 1995] Biswal B., Zerrin Yetkin F., Haughton V.M., Hyde J.S. Functional connectivity in the motor cortex of resting human brain using echo-planar MRI. Magn Reson Med. 1995;34:537-541.
  • [Black et al., 2017] Black D.F., Vachha B., Mian A. American Society of Functional Neuroradiology-recommended fMRI paradigm algorithms for presurgical language assessment. Am J Neuroradiol. 2017;38:E65-73.
  • [Blümcke et al., 2019] Blümcke I., Arzimanoglou A., Beniczky S., Wiebe S. Roadmap for a competency-based educational curriculum in epileptology: report of the Epilepsy Education Task Force of the International League Against Epilepsy. Epileptic Disord. 2019;21:129-140.
  • [Blumcke et al., 2017] Blumcke I., Spreafico R., Haaker G. Histopathological findings in brain tissue obtained during epilepsy surgery. N Engl J Med. 2017;377:1648-1656.
  • [Blumcke et al., 2011] Blumcke I., Thom M., Aronica E. The clinicopathologic spectrum of focal cortical dysplasias: a consensus classification proposed by an ad hoc Task Force of the ILAE Diagnostic Methods Commission. Epilepsia. 2011;52:158-174.
  • [De Ciantis et al., 2016] De Ciantis A., Barba C., Tassi L. 7T MRI in focal epilepsy with unrevealing conventional field strength imaging. Epilepsia. 2016;3:445-454.
  • [De Jonge et al., 2014] De Jonge J.C., Melis G.I., Gebbink T.A., De Kort G.A.P., Leijten F.S.S. Safety of a dedicated brain MRI protocol in patients with a vagus nerve stimulator. Epilepsia. 2014;55:e112-e115.
  • [Engel, 2008] Engel J. Jr. Surgical treatment for epilepsy: too little too late? JAMA. 2008;300:2548-2550.
  • [Engel et al., 2003] Engel J. Jr., Wiebe S., French J. Practice parameter: temporal lobe and localized neocortical resections for epilepsy: report of the Quality Standards Subcommittee of the American Academy of Neurologyin association with the American Epilepsy Society and the American Association of Neurological Surgeons. Neurology. 2003;60:538-547.
  • [Farquharson et al., 2013] Farquharson S., Tournier J.-D., Calamante F. White matter fiber tractography: why we need to move beyond DTI. J Neurosurg. 2013;118:1367-1377.
  • [Gotman and Pittau, 2011] Gotman J., Pittau F. Combining EEG and fMRI in the study of epileptic discharges. Epilepsia. 2011;52:38-42. 4
  • [Greicius et al., 2003] Greicius M.D., Krasnow B., Reiss A.L., Menon V. Functional connectivity in the resting brain: a network analysis of the default mode hypothesis. Proc Natl Acad Sci. 2003;100:253-258.
  • [Guye et al., 2019] Guye M., Bartolomei F., Ranjeva J.P. Malformations of cortical development: the role of 7-Tesla magnetic resonance imaging in diagnosis. Rev Neurol (Paris). 20198-13.
  • [Guye et al., 2003] Guye M., Parker G.J., Symms M. Combined functional MRI and tractography to demonstrate the connectivity of the human primary motor cortex . Neuroimage. 2003;19:1349-1360. in vivo
  • [Hong et al., 2019] Hong S., Lee H., Gill R. A connectome-based mechanistic model of focal cortical dysplasia. Brain. 2019;142:688-699. 3
  • [Hong et al., 2017] Hong S.J., Bernhardt B.C., Caldairou B. Multimodal MRI profiling of focal cortical dysplasia type II. Neurology. 2017;88:734-742.
  • [Hong et al., 2014] Hong S.J., Kim H., Schrader D., Bernasconi N., Bernhardt B.C., Bernasconi A. Automated detection of cortical dysplasia type II in MRI-negative epilepsy. Neurology. 2014;83:48-55.
  • [Jackson et al., 2017] Jackson G.D., Pedersen M., Harvey A.S. How small can the epileptogenic region be? Neurology. 2017;88:2017-2019.
  • [Jones et al., 2013] Jones D.K., Knösche T.R., Turner R. White matter integrityfiber countand other fallacies: the do's and dont's of diffusion MRI. Neuroimage. 2013;73:239-254.
  • [Khoo et al., 2017] Khoo H.M., Hao Y., von Ellenrieder N. The hemodynamic response to interictal epileptic discharges localizes the seizure-onset zone. Epilepsia. 2017;58:811-823.
  • [Khoo et al., 2018] Khoo H.M., Von Ellenrieder N., Zazubovits N., He D., Dubeau F., Gotman J. The spike onset zone. Neurology. 2018;91:e666-e674.
  • [Kim et al., 2012] Kim D.W., Kim S., Park S.-H., Chung C.-K., Lee S.K. Comparison of MRI features and surgical outcome among the subtypes of focal cortical dysplasia. Seizure. 2012;21:789-794.
  • [Kim et al., 2014] Kim H., Bernhardt B.C., Kulaga-Yoskovitz J., Caldairou B., Bernasconi A., Bernasconi N. Multivariate hippocampal subfield analysis of local MRI intensity and volume: application to temporal lobe epilepsy. Med Image Comput Comput Assist Interv. 2014;17:170-178.
  • [Lee et al., 2014] Lee H.W., Arora J., Papademetris X. Altered functional connectivity in seizure onset zones revealed by fMRI intrinsic connectivity. Neurology. 2014;83:2269-2277.
  • [Logothetis, 2003] Logothetis N.K. The underpinnings of the BOLD functional magnetic resonance imaging signal. J Neurosci. 2003;23:3963-3971.
  • [Maier-Hein et al., 2017] Maier-Hein K.H., Neher P.F., Houde J.C. The challenge of mapping the human connectome based on diffusion tractography. Nat Commun. 2017;8.
  • [Markoula et al., 2018] Markoula S., Chaudhary U.J., Perani S. The impact of mapping interictal discharges using EEG-fMRI on the epilepsy presurgical clinical decision-making process: a prospective study. Seizure. 2018;61:30-37.
  • [Mühlebner et al., 2012] Mühlebner A., Coras R., Kobow K. Neuropathologic measurements in focal cortical dysplasias: validation of the ILAE 2011 classification system and diagnostic implications for MRI. Acta Neuropathol. 2012;123:259-272.
  • [O’Brien et al., 2004] O’Brien T.J., So E.L., Cascino G.D. Subtraction SPECT coregistered to MRI in focal malformations of cortical development: localization of the epileptogenic zone in epilepsy surgery candidates. Epilepsia. 2004;45:367-376.
  • [Pittau and Vulliemoz, 2015] Pittau F., Vulliemoz S. Functional brain networks in epilepsy. Curr Opin Neurol. 2015;28:338-343.
  • [Raffelt et al., 2017] Raffelt D.A., Tournier J.-D., Smith R.E. Investigating white matter fibre density and morphology using fixel-based analysis. Neuroimage. 2017;144:58-73.
  • [Rosenow et al., 2013] Rosenow F., Alonso-Vanegas M.A., Baumgartner C. Cavernoma-related epilepsy: review and recommendations for management - Report of the Surgical Task Force of the ILAE Commission on Therapeutic Strategies. Epilepsia. 2013;54:2025-2035.
  • [Scheffer et al., 2017] Scheffer I.E., Berkovic S., Capovilla G. ILAE classification of the epilepsies: Position paper of the ILAE Commission for Classification and Terminology. Epilepsia. 2017;58:512-521.
  • [Silva et al., 2018] Silva M.A., See A.P., Essayed W.I., Golby A.J., Tie Y. Challenges and techniques for presurgical brain mapping with functional MRI. Neuroimage Clin. 2018;17:794-803.
  • [Smith et al., 2009] Smith S.M., Fox P.T., Miller K.L. Correspondence of the brain's functional architecture during activation and rest. Proc Natl Acad Sci. 2009;106:13040-13045.
  • [Szaflarski et al., 2017] Szaflarski J.P., Gloss D., Binder J. Practice guideline summary: use of fMRI in the presurgical evaluation of patients with epilepsy: report of the Guideline DevelopmentDisseminationand Implementation Subcommittee of the American Academy of Neurology. Neurology. 2017;88:395-402.
  • [Tousseyn et al., 2014] Tousseyn S., Dupont P., Goffin K., Sunaert S., Van Paesschen W. Sensitivity and specificity of interictal EEG-fMRI for detecting the ictal onset zone at different statistical thresholds. Front Neurol. 2014;5:20-23.
  • [Tsai et al., 2016] Tsai M.H., Vaughan D.N., Perchyonok Y. Hippocampal malrotation is an anatomic variant and has no clinical significance in MRI-negative temporal lobe epilepsy. Epilepsia. 2016;57:1719-1728.
  • [Varadkar et al., 2014] Varadkar S., Bien C.G., Kruse C.A. Rasmussen's encephalitis: clinical featurespathobiologyand treatment advances. Lancet Neurol. 2014;13:195-205.
  • [Vaudano et al., 2013] Vaudano A.E., Avanzini P., Tassi L. Causality within the epileptic network: an EEG-fMRI study validated by intracranial EEG. Front Neurol. 2013;4:1-12.
  • [Veersema et al., 2017] Veersema T.J., Ferrier C.H., Van Eijsden P. Seven tesla MRI improves detection of focal cortical dysplasia in patients with refractory focal epilepsy. Open Epilepsia. 2017;10:162-171.
  • [Vitali et al., 2015] Vitali P., Di Perri C., Vaudano A.E., Meletti S., Villani F. Integration of multimodal neuroimaging methods: a rationale for clinical applications of simultaneous EEG-fMRI. Funct Neurol. 2015;30:9-20.
  • [Wagner et al., 2011] Wagner J., Weber B., Urbach H., Elger C.E., Rgen Huppertz H.-J., Huppertz H.-J. Morphometric MRI analysis improves detection of focal cortical dysplasia type II. Brain. 2011;134:2844-2854.
  • [Wang et al., 2013] Wang Z.I., Alexopoulos A.V., Jones S.E., Jaisani Z., Najm I.M., Prayson R.A. The pathology of magnetic-resonance-imaging-negative epilepsy. Mod Pathol. 2013;26:1051-1058.
  • [Wang et al., 2015] Wang Z.I., Jones S.E., Jaisani Z. Voxel-based morphometric magnetic resonance imaging (MRI) postprocessing in MRI-negative epilepsies. Ann Neurol. 2015;77:1060-1075.
  • [Wiebe and Jette, 2012] Wiebe S., Jette N. Pharmacoresistance and the role of surgery in difficult to treat epilepsy. Nat Rev Neurol. 2012;8:669-677.
  • [Winston et al., 2011] Winston G.P., Yogarajah M., Symms M.R., McEvoy A.W., Micallef C., Duncan J.S. Diffusion tensor imaging tractography to visualize the relationship of the optic radiation to epileptogenic lesions prior to neurosurgery. Epilepsia. 2011;52:1430-1438.
  • [Zhang et al., 2010] Zhang Z., Lu G., Zhong Y. fMRI study of mesial temporal lobe epilepsy using amplitude of low-frequency fluctuation analysis. Hum Brain Mapp. 2010;31:1851-1861.
  • [Zijlmans, 2007] Zijlmans M. EEG-fMRI in the preoperative work-up for epilepsy surgery. Brain. 2007;130:2343-2353.