Surgery in Epilepsy – How Advances in Human Neurology Can Benefit Veterinary Patients

  • Marios Charalambous University College London

Published:

2016-02-09

Share
Open Access Logo

DOI

https://doi.org/10.18849/ve.v1i1.19

Abstract

This article reports the evidence behind pre-surgical evaluation and epilepsy surgery in human patients with drug-resistant idiopathic epilepsy and how this could potentially form the basis for the treatment of canine drug-resistant epilepsy in the future.

References

Assaf, B.A. et al (2004) Magnetoencephalography source localization and surgical outcome in temporal lobe epilepsy Clinical Neurophysiology 115 (9) pp 2066-2076 http://dx.doi.org/10.1016/j.clinph.2004.04.020

Badier, J. M. et al (2016) Ictal Magnetic Source Imaging in presurgical assessment Brain Topography 29 (1) pp182-192 http://dx.doi.org/10.1007/s10548-015-0445-3

Bagley, R. S., Harrington, M. L. & Moore, M. P. (1996) Surgical treatments for seizures: adaptability for dogs. Veterinary Clinics of North America: Small Animal Practice 26 (4) pp 827-842. http://dx.doi.org/10.1016/S0195-5616(96)50107-5

Blount, J. P. et al (2008) Advances in intracranial monitoring. Neurosurgical Focus 25 (3) pE18. http://dx.doi.org/10.3171/FOC/2008/25/9/E18

Chandler, K. (2006) Canine epilepsy: what can we learn from human seizure disorders? Veterinary Journal 172 (2) pp 207-217  http://dx.doi.org/10.1016/j.tvjl.2005.07.001

De Boer, H. M., Mula, M. & Sander, J. W. (2008) The global burden and stigma of epilepsy. Epilepsy & Behaviour 12 (4) pp 540-546.  http://dx.doi.org/10.1016/j.yebeh.2007.12.019

Ebersole, J. S. & Ebersole, S. M. (2010) Combining MEG and EEG source modeling in epilepsy evaluations. Journal of Clinical Neurophysiology 27 (6) pp 360-371 http://dx.doi.org/10.1097/WNP.0b013e318201ffc4

Ekenstedt, K. J. & Oberbauer, A. M. (2013) Inherited epilepsy in dogs. Topics in Companion Animal Medicine 28 (2) pp 51-8.  http://dx.doi.org/10.1053/j.tcam.2013.07.001

Engel, J. Jr. (1996). Surgery for seizures. New England Journal of Medicine 334  pp 647-652. http://dx.doi.org/10.1056/NEJM199603073341008

Foldvary, N. et al (2001) The localizing value of ictal EEG in focal epilepsy. Neurology 57 (11) pp 2022-2028.  http://dx.doi.org/10.1212/WNL.57.11.2022

Gotman, J., et al. (2006) Combining EEG and fMRI: a multimodal tool for epilepsy research. Journal of Magnetic Resonance Imaging, 23 (6) pp 906-920.  http://dx.doi.org/10.1002/jmri.20577 

Grouiller, F., et al (2011) With or without spikes: localization of focal epileptic activity by simultaneous electroencephalography and functional magnetic resonance imaging. Brain 134 pp 2867-2886  http://dx.doi.org/10.1093/brain/awr156

Hader, W. J. et al (2013). Complications of epilepsy surgery: a systematic review of focal surgical resections and invasive EEG monitoring. Epilepsia, 54 (5) pp 840-847 http://dx.doi.org/10.1111/epi.12161

Hamandi, K. et al (2004). EEG/functional MRI in epilepsy: The Queen Square Experience. Journal of Clinical Neurophysiology, 21 (4) pp  241-248. http://dx.doi.org/10.1097/00004691-200407000-00002

He, B. & Liu, Z. (2008). Multimodal functional neuroimaging: integrating functional MRI and EEG/MEG. IEEE Reviews in Biomedical Engineering 1 pp 23-40. http://dx.doi.org/10.1109/RBME.2008.2008233

Hunyadi, B. et al. (2015). A prospective fMRI-based technique for localising the epileptogenic zone in presurgical evaluation of epilepsy. Neuroimage 113 (June) pp 329-339. http://dx.doi.org/10.1016/j.neuroimage.2015.03.011

Iwasaki, M., Nakasato, N., Shamoto, H., Nagamatsu, K., Kanno, A., Hatanaka, K. & Yoshimoto, T. 2002. Surgical implications of neuromagnetic spike localization in temporal lobe epilepsy, Epilepsia 43 (4) pp 415-424 http://dx.doi.org/10.1046/j.1528-1157.2002.30801.x

Jacobs, J. et al. (2009). Hemodynamic changes preceding the interictal EEG spike in patients with focal epilepsy investigated using simultaneous EEG-fMRI. Neuroimage, 45 94) pp 1220-1231 http://dx.doi.org/10.1016/j.neuroimage.2009.01.014

Jaggy, A. & Bernardini, M. (1998) Idiopathic Epilepsy in 125 dogs: a long term study. Clinical and electroencephalographic findings. Journal of Small Animal Practice, 39 (1) pp 23-29. http://dx.doi.org/10.1111/j.1748-5827.1998.tb03665.x

Kakisaka, Y. et al. (2012) Clinical evidence for the utility of movement compensation algorithm in magnetoencephalography: successful localization during focal seizure. Epilepsy Research, 101 (1-2) pp 191-196. http://dx.doi.org/10.1016/j.eplepsyres.2012.03.014

Kearsley-Fleet, L., et al (2013) Prevalence and risk factors for canine epilepsy of unknown origin in the UK. Veterinary Record, 172 (13) p 338. http://dx.doi.org/10.1136/vr.101133

Knake, S. et al. (2006) The value of multichannel MEG and EEG in the presurgical evaluation of 70 epilepsy patients. Epilepsy Research, 69 (1) pp 80-86. http://dx.doi.org/10.1016/j.eplepsyres.2006.01.001

Knowlton, R. C. et al (2006) Magnetic source imaging versus intracranial electroencephalogram in epilepsy surgery: a prospective study, Annals of Neurology, 59 (5) pp 835-842. http://dx.doi.org/10.1002/ana.20857

Knowlton, R. C. et al (2008a.) Functional imaging: II. Prediction of epilepsy surgery outcome. Annals of Neurology 64 (1) pp 35-41. http://dx.doi.org/10.1002/ana.21419

Knowlton, R. C., et al (2008b). Functional imaging: I. Relative predictive value of intracranial electroencephalography. Annals of Neurology, 64 (1) pp 25-34. http://dx.doi.org/10.1002/ana.21389

Knowlton, R. C. et al (1997) Magnetoencephalography in partial epilepsy: clinical yield and localization accuracy. Annals of Neurology 42 (4) pp 622-631. http://dx.doi.org/10.1002/ana.410420413

Krishnan, B. et al. (2015) Epileptic focus localization based on resting state interictal MEG recordings is feasible irrespective of the presence or absence of spikes. Clinical Neurophysiology, 126 (4) pp 667-674   http://dx.doi.org/10.1016/j.clinph.2014.07.014

Kwan, P. et al (2010) Definition of drug resistant epilepsy: consensus proposal by the ad hoc Task Force of the ILAE Commission on Therapeutic Strategies. Epilepsia, 51 (6) pp 1069-1077. http://dx.doi.org/10.1111/j.1528-1167.2009.02397.x

Lane, S. B. & Bunch, S. E. (1990) Medical management of recurrent seizures in dogs and cats. Journal of Veterinary Internal Medicine, 4 (1) pp 26-39. http://dx.doi.org/10.1111/j.1939-1676.1990.tb00871.x

Laufs, H. & Duncan, J. S. (2007). Electroencephalography/functional MRI in human epilepsy: what it currently can and cannot do Current Opinion in Neurology 20 (4) pp 417-423. http://dx.doi.org/10.1097/WCO.0b013e3282202b92

Lemieux, L.. et al (2001) Event-related fMRI with simultaneous and continuous EEG: description of the method and initial case report Neuroimage 14 (3) pp 780-787. http://dx.doi.org/10.1006/nimg.2001.0853

Liu, Z. & He, B. (2008) fMRI-EEG integrated cortical source imaging by use of time-variant spatial constraints. Neuroimage, 39 (3) pp 1198-1214 http://dx.doi.org/10.1016/j.neuroimage.2007.10.003

Liu, Z., Kecman, F. & He, B. (2006) Effects of fMRI-EEG mismatches in cortical current density estimation integrating fMRI and EEG: a simulation study. Clinical Neurophysiology, 117 (7) pp 1610-1622.  http://dx.doi.org/10.1016/j.clinph.2006.03.031

Lopes, R. et al (2012) Detection of epileptic activity in fMRI without recording the EEG. Neuroimage, 60 (3) pp 1867-1879 http://dx.doi.org/10.1016/j.neuroimage.2011.12.083

Michel, C. M. et al (2004) 128-channel EEG source imaging in epilepsy: clinical yield and localization precision. Journal of Clinical Neurophysiology, 21 (2) pp 71-83. http://dx.doi.org/10.1097/00004691-200403000-00001

Neligan, A. et al (2010) Temporal trends in the mortality of people with epilepsy: a review. Epilepsia, 51 (11) pp 2241-2246. http://dx.doi.org/10.1111/j.1528-1167.2010.02711.x

Papanicolaou, A. C. et al (2005) Toward the substitution of invasive electroencephalography in epilepsy surgery. Journal of Clinical Neurophysiology 22 (4) pp 231-237 http://dx.doi.org/10.1097/01.WNP.0000172255.62072.E8

Park, C. J. et al (2015). EEG Source Imaging in Partial Epilepsy in Comparison with Presurgical Evaluation and Magnetoencephalography. Journal of Clinical Neurology, 11 (4) pp 319-330. http://dx.doi.org/10.3988/jcn.2015.11.4.319

Paulini, A. et al (2007) Lobar localization information in epilepsy patients: MEG--a useful tool in routine presurgical diagnosis. Epilepsy Research, 76 (2-3) pp 124-130. http://dx.doi.org/10.1016/j.eplepsyres.2007.07.006

Plummer, C., Harvey, A. S. & Cook, M. (2008) . EEG source localization in focal epilepsy: where are we now? Epilepsia, 49 (2) pp 201-218. http://dx.doi.org/10.1111/j.1528-1167.2007.01381.x

Podell, M., Fenner, W. R. & Powers, J. D. (1995) Seizure classification in dogs from a nonreferral-based population. Journal of American Veterinary Medical Association, 206 (11) pp 1721-1728.

Ray, A. & Bowyer, S. M. (2010) Clinical applications of magnetoencephalography in epilepsy. Annals of Indian Academy of Neurology 13 (1)  pp 14-22.  http://dx.doi.org/10.4103/0972-2327.61271

Rosenow, F. & Luders, H. (2001) Presurgical evaluation of epilepsy. Brain, 124 (9) pp 1683-1700. http://dx.doi.org/10.1093/brain/124.9.1683

Schneider, F. et al (2012) Magnetic source imaging in non-lesional neocortical epilepsy: additional value and comparison with ICEEG. Epilepsy & Behavior, 24 (2) pp 234-40. http://dx.doi.org/10.1016/j.yebeh.2012.03.029

Sillanpaa, M. & Shinnar, S. (2010) Long-term mortality in childhood-onset epilepsy. New England Journal of Medicine, 363 pp 2522-2529  http://dx.doi.org/10.1056/NEJMoa0911610

Srenk, P. & Jaggy, A. 1996. Interictal electroencephalographic findings in a family of golden retrievers with idiopathic epilepsy. Journal of small Animal Practice, 37 (7) pp 317-321. http://dx.doi.org/10.1111/j.1748-5827.1996.tb02398.x

Stefan, H., et al (2000). Magnetoencephalography in extratemporal epilepsy. Journal of Clinical Neurophysiology, 17 (2) pp 190-200. http://dx.doi.org/10.1097/00004691-200003000-00008

Tellez-Zenteno, J. F. , Dhar, R. & Wiebe, S. (2005) Long-term seizure outcomes following epilepsy surgery: a systematic review and meta-analysis. Brain, 128 (5) pp 1188-1198. http://dx.doi.org/10.1093/brain/awh449

Thomas, R. et al (2002). Correlation of ictal EEG and SPECT studies in patients of intractable epilepsy with normal MRI. Neurology India, 50 (4) pp 440-443

Thornton, R., Powell, R. & Lemieux, L. (2009) FMRI in epilepsy. In: FMRI techniques and protocols. (Neuromethods: Vol 41) Springer pp 681-735 http://dx.doi.org/10.1007/978-1-60327-919-2_23

Van Graan, L. A., Lemieux, L. & Chaudhary, U. J.(2015). Methods and utility of EEG-fMRI in epilepsy. Quantative Imaging in Medicine and Surgery, 5 (2) pp 300-312. http://dx.doi.org/10.3978/j.issn.2223-4292.2015.02.04

Vulliemoz, S. et al (2011) Simultaneous intracranial EEG and fMRI of interictal epileptic discharges in humans. Neuroimage, 54 (1) pp 182-190. http://dx.doi.org/10.1016/j.neuroimage.2010.08.004

Whiting, P. et al (2006) A systematic review of the effectiveness and cost-effectiveness of neuroimaging assessments used to visualise the seizure focus in people with refractory epilepsy being considered for surgery. Health Technology Assessment 10 (4) pp 1-250 iii-iv. http://dx.doi.org/10.3310/hta10040

Zhang, C. H. et al (2015). Lateralization and localization of epilepsy related hemodynamic foci using presurgical fMRI. Clinical Neurophysiology, 126 (1) pp 27-38.  http://dx.doi.org/10.1016/j.clinph.2014.04.011

Zhang, J. et al (2014). Multimodal neuroimaging in presurgical evaluation of drug-resistant epilepsy. Neuroimage: Clinical, 4 pp 35-44. http://dx.doi.org/10.1016/j.nicl.2013.10.017

Additional Files

3,549

Save

2,057

View