Abstract：
BACKGROUND:Since intracranial electrode implantation has limited spatial sampling and carries significant risk, placement has to be effective and efficient. Structural and functional imaging of several different modalities contributes to localising the seizure onset zone (SoZ) and eloquent cortex. There is a need to summarise and present this information throughout the pre/intra/post-surgical course. METHODS:We developed and implemented a multimodal 3D neuroimaging (M3N) pipeline to guide implantation of intracranial EEG (icEEG) electrodes. We report the implementation of the pipeline for operative planning and a description of its use in clinical decision-making. RESULTS:The results of intraoperative application of the M3N pipeline demonstrated clinical benefits in all 15 implantation surgeries assessed. The M3N software was used to simulate placement of intracranial electrodes in 2 cases. The key benefits of using the M3N pipeline are illustrated in 3 representative case reports. CONCLUSION:We have demonstrated feasibility of the developed intraoperative M3N pipeline which serves as a prototype for clinical implementation. Further validity studies with larger sample groups are required to determine the utility of M3N in routine surgical practice.
journal_name
Epilepsy Resjournal_title
Epilepsy researchauthors
Rodionov R,Vollmar C,Nowell M,Miserocchi A,Wehner T,Micallef C,Zombori G,Ourselin S,Diehl B,McEvoy AW,Duncan JSdoi
10.1016/j.eplepsyres.2013.08.002subject
Has Abstractpub_date
2013-11-01 00:00:00pages
91-100issue
1-2eissn
0920-1211issn
1872-6844pii
S0920-1211(13)00196-4journal_volume
107pub_type
杂志文章abstract：PURPOSE:Women with epilepsy often suffer from weight gain. A similar phenomenon is seen in female rats that are kindled from the amygdala. Interestingly, it has been reported that kindling of the left amygdala causes more weight gain than kindling of the right amygdala. The present study was designed to confirm and ext...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2009.07.007
更新日期：2009-11-01 00:00:00
abstract：PURPOSE:Indoleamine 2,3-dioxygenase (IDO) is a cytokine-inducible enzyme that participates in tryptophan (trp) and serotonin metabolism with an ability to modulate neuroinflammation. Several recent studies have shown associations between cytokines and epilepsy. In this study we investigated whether activation of IDO is...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2011.02.003
更新日期：2011-05-01 00:00:00
abstract：:The ideal proof-of-principle study design provides a strong efficacy signal over the shortest duration, while exposing the fewest patients possible. Data from a large database (Pfizer Inc) which studied add-on pregabalin for the treatment of partial seizures was used to model how duration of baseline, post-randomizati...
journal_title：Epilepsy research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.eplepsyres.2013.04.008
更新日期：2013-09-01 00:00:00
abstract：:Simultaneous electroencephalography-transcranial magnetic stimulation (EEG-TMS) investigates cortical reactivity to external perturbations. TMS evoked potentials (TEPs) have been described in normals during sleep and wake but not after sleep deprivation or in pathologically enhanced excitability, i.e., epilepsy. The a...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2011.05.015
更新日期：2011-09-01 00:00:00
abstract：:We studied the electrocorticogram (ECoG) before and immediately after transcortical selective amygdalo-hippocampectomy, prospectively in 13 consecutive patients and retrospectively in three others. ECoG was performed with surface and two depth electrodes inserted through T2 aimed at the amygdala and anterior hippocamp...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(93)90080-q
更新日期：1993-12-01 00:00:00
abstract：:Inflammatory mechanisms are involved in the pathogenesis of epilepsy. Vice versa, immune functions are regulated by the brain. We measured postictal changes in serum levels of the immuno-modulating cytokines IL-1beta, IL-6 and TNFalpha in patients with well-defined temporal lobe epilepsy (TLE) and determined modifying...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2009.05.009
更新日期：2009-09-01 00:00:00
abstract：:Involvement of opioid systems in the pathogenesis of absence epilepsy has been postulated. However, the role of the mu opioid receptor has not been fully elucidated as yet. In the present study the role of this receptor in absence epilepsy was investigated autoradiographically and pharmacologically. The density of mu ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/s0920-1211(97)00081-8
更新日期：1998-01-01 00:00:00
abstract：:The 5-hydroxytryptamine-1A (5-HT1A) receptors are known to be involved in the inhibition of seizures in epilepsy. Moreover, studies propose a role for the 5-HT1A receptor in memory function; it is believed that the higher density of this receptor in the hippocampus plays an important role in its regulation. Positron e...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2014.09.013
更新日期：2014-12-01 00:00:00
abstract：:The Mongolian gerbil is known as an animal model that often exhibits spontaneous seizures that are characteristic of human epilepsy. Whereas there is much more information available relating this phenomenon to anatomical and electrophysiological characteristics of the hippocampal formation, the somatosensory cortex ha...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/s0920-1211(00)00116-9
更新日期：2000-07-01 00:00:00
abstract：:In this second paper the clinical features and electrophysiological underpinnings of more complex psychotic states associated with epilepsy are reviewed. (a) Complex partial status epilepticus, in particular of temporal lobe origin, may result in mental states remarkably similar to those seen in the primary psychoses....
journal_title：Epilepsy research
pub_type： 杂志文章,评审
doi：10.1016/j.eplepsyres.2009.03.017
更新日期：2009-08-01 00:00:00
abstract：BACKGROUND:Due to pharmacoresistant seizures and the underutilization of surgical treatments, a large number of temporal lobe epilepsy (TLE) patients experience seizures for years or decades. The goal of this study was to generate a predictive model of duration of disease with the least number of parameters possible in...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2014.12.006
更新日期：2015-02-01 00:00:00
abstract：:Felbamate (FBM; 2-phenyl-1,3-propanediol dicarbamate) is an approved antiepileptic drug shown to be effective in a variety of seizure disorders refractory to other treatments. However, its use has been restricted because of association with occurrence of rare cases of aplastic anemia and hepatic failure. Since it was ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/s0920-1211(01)00320-5
更新日期：2002-01-01 00:00:00
abstract：INTRODUCTION:Prior research has shown that people with epilepsy are at risk for a poorer health-related quality of life (HRQOL). However, patients differ greatly in how well they adjust to their epilepsy. To better understand these differences, the present study examined the role of personality. More specifically, we e...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2019.106251
更新日期：2020-01-01 00:00:00
abstract：:This investigation of cognitive functioning in patients with symptomatic localization-related (partial) epilepsy prior to administration of antiepileptic medication is part of a nationwide prospective, double-blind study of drug efficacy and longitudinal changes in cognition associated with seizure disorders. Recently...
journal_title：Epilepsy research
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/s0920-1211(97)00091-0
更新日期：1998-03-01 00:00:00
abstract：:Seizures that occur during early development are associated with adverse neurodevelopmental outcomes. Causation and mechanisms are currently under investigation. Induction of an early life seizure by kainic acid (KA) in immature rats on post-natal day (P) 7 results in behavioral changes in the adult rat that reflect s...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2020.106283
更新日期：2020-03-01 00:00:00
abstract：:We report an interaction between lamotrigine (LTG), a new antiepileptic drug (AED), and carbamazepine (CBZ) and its primary metabolite CBZ-10,11-epoxide (CBZ-E) in 9 consecutive patients (5 male, 4 female, aged 19-31 years). After introduction of LTG (median daily dose 200 mg, range 100-300 mg) the mean serum CBZ-E co...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(92)90049-y
更新日期：1992-04-01 00:00:00
abstract：:The role of N-methyl-D-aspartate (NMDA) in the development and expression of kindled seizures was assessed using a crossover design. Rats were stimulated once daily in the perforant path for 10 consecutive days 30 min following daily administration of saline or the NMDA antagonist MK-801 (1.0 mg/kg) (phase I). Five to...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(94)90014-0
更新日期：1994-02-01 00:00:00
abstract：:Hyperpolarization-activated cyclic nucleotide-gated (HCN) channels have been implicated in the pathogenesis of epilepsy and consequently as targets for anticonvulsant drugs. Consistent with this, broad-spectrum block of HCN-mediated current (Ih) reduces seizure susceptibility in a variety of epilepsy models. However, ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2020.106484
更新日期：2020-12-01 00:00:00
abstract：OBJECTIVE:To study the different epilepsy syndromes that included epileptic spasms (ES) in clusters without hypsarrhythmia (WoH). METHODS:Between 2/1990 and 7/2013, we registered 48 patients with the electroclinical diagnostic criteria of ES in clusters WoH. RESULTS:We recognized two subgroups. In the first subgroup ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2016.03.006
更新日期：2016-07-01 00:00:00
abstract：:Previous experiments suggest the primary route of valproic acid (VPA) removal from the rabbit central nervous system (CNS) is by probenecid-sensitive transporters at the blood-brain barrier but not at the choroid plexus. The purpose of this study was to determine if other transport mechanisms at the choroid plexus pla...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(94)00075-8
更新日期：1995-03-01 00:00:00
abstract：PURPOSE:Studies of adults who underwent temporal lobectomy for intractable temporal lobe epilepsy (TLE) demonstrated declining seizure free rates over time. Using seizure and social parameters, we followed patients who had temporal lobe surgery (TLS) in childhood to determine long-term outcomes. METHODS:We identified ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2008.07.012
更新日期：2008-12-01 00:00:00
abstract：:Oxcarbazepine (OXC) is considered to be a promising new antiepileptic drug with similar efficacy and better tolerability compared to carbamazepine (CBZ). However, hyponatremia is supposed to occur even more often than with CBZ. We report on a patient who developed hyponatremic coma under OXC with a serum sodium level ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(92)90023-m
更新日期：1992-03-01 00:00:00
abstract：:The behavioral and EEG concomitants of kindling produced by daily electrical stimulation of the inferior colliculus have been recorded in three series of Wistar rats: (1) non epileptic controls (NE), (2) rats susceptible to audiogenic seizures (AS), (3) acoustically susceptible rats with prior kindling of audiogenic s...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(93)90093-m
更新日期：1993-06-01 00:00:00
abstract：:We have reported long-term clinical follow-up for two siblings with Lafora disease, a brother and sister, one of whom autopsied. Both siblings had repeated attacks of severe myoclonus, tonic and tonic-clonic convulsions, and intractable status epilepticus. The addition of orally administered zonisamide brought about s...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/s0920-1211(01)00282-0
更新日期：2001-09-01 00:00:00
abstract：:The genetically epilepsy-prone rat (GEPR) has become an important model to study genetic predisposition to epilepsy involving not only the brainstem but also forebrain structures. Previous work in CA1 hippocampal cells showed a reduction in spike frequency adaptation and only subtle changes in slow afterhyperpolarizat...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(95)00040-2
更新日期：1995-10-01 00:00:00
abstract：:Pharmacoresistant mesial temporal lobe epilepsy (mTLE) represents the major indication for epilepsy surgery. Since epilepsy surgery is an elective treatment option, preserving cognition is a high priority. Given the essential role of temporomesial structures in declarative long-term memory formation, surgical treatmen...
journal_title：Epilepsy research
pub_type： 杂志文章,评审
doi：10.1016/j.eplepsyres.2017.08.017
更新日期：2018-05-01 00:00:00
abstract：:Biochemical studies have indicated that norepinephrine is present in lower levels in certain brain regions of genetically epilepsy-prone rats (GEPR-9s) as compared to non-epileptic Sprague-Dawley (SD) rats. In this study, the immunocytochemical localization of dopamine beta-hydroxylase (DBH), the synthesizing enzyme f...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(89)90001-6
更新日期：1989-11-01 00:00:00
abstract：:The subjects were 106 SMIDS with epilepsy. They were classified into four epileptic syndromes: (1) SE-MISF (34.0%), (2) SGE (25.5%), (3) SLRE (20.7%), and (4) epileptic discharge-free patients (EDFP) (19.8%). Clinical electroencephalographic studies elucidated the following result: (1) The seizure disappearance rate w...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2007.09.006
更新日期：2007-12-01 00:00:00
abstract：:Single photon emission computed tomography (SPECT) is increasingly being used as an adjunctive technique in the localisation of epileptogenic foci prior to surgery. As yet, few studies have been undertaken to establish the clinical associations of areas of reduced cerebral perfusion. Sixty-three consecutive patients (...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/0920-1211(92)90010-q
更新日期：1992-10-01 00:00:00
abstract：:Sodium valproate is a drug widely used for the treatment of epilepsy and mood disorders. We studied the effect of valproate on cerebral energy metabolism by incubating rat brain slices with 5 mM [3-(13)C]glutamate in the absence and the presence of 1 mM valproate. Substrate removal and product formation were measured ...
journal_title：Epilepsy research
pub_type： 杂志文章
doi：10.1016/j.eplepsyres.2011.10.028
更新日期：2012-03-01 00:00:00
