Evidence map›Paper›PMID 25667839›Full record

ArticleEpilepsy & behavior case reports2013

Epilepsy surgery of dysembryoplastic neuroepithelial tumors using advanced multitechnologies with combined neuroimaging and electrophysiological examinations.

Jun Shinoda, Kazutoshi Yokoyama, Kazuhiro Miwa, Takeshi Ito, Yoshitaka Asano, Shingo Yonezawa, Hirohito Yano

Open access · goldAbstract read
In one paragraph

Article in Epilepsy & behavior case reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. What is New in the Management of Epilepsy in Gliomas?Current treatment options in neurology · 2015
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Jun ShinodaChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Kazutoshi YokoyamaChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Kazuhiro MiwaChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Takeshi ItoChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Yoshitaka AsanoChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Shingo YonezawaChubu Medical Center for Prolonged Traumatic Brain Dysfunction and Section of Neurosurgery, Kizawa Memorial Hospital, Department of Clinical Brain Sciences, Gifu University Graduate School of Medicine, Japan.
Hirohito YanoDepartment of Neurosurgery, Gifu University Graduate School of Medicine, Japan.
Gifu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe report three cases of dysembryoplastic neuroepithelial tumor (DNT) with intractable epilepsy which were successfully treated with surgery.

methodsIn all cases, technology beyond the routine workup was critical to success. Preoperative magnetic resonance imaging, (18)F-fluorodeoxyglucose positron emission tomography (PET), (11)C-methionine-PET, interictal electroencephalography, and intraoperative electrocorticography were utilized in all patients. In individual cases, however, additional procedures such as preoperative magnetoencephalography (Case 1), diffusion tensor fiber tractography, a neuronavigation system, and intraoperative somatosensory-evoked potential (Case 2), and fiber tractography and the neuronavigation-guided fence-post tube technique (Case 3) were instrumental.

resultsIn all the cases, the objectives of total tumor resection, resection of the epileptogenic zone, and complete postoperative seizure control and the avoidance of surgical complications were achieved.

conclusionsDysembryoplastic neuroepithelial tumor is commonly associated with medically intractable epilepsy, and surgery is frequently utilized. As DNT may arise in any supratentorial and intracortical locations within or near the critical area of the brain, meticulous surgical strategies are necessary to avoid neurological deficits. We demonstrate in the following three cases how adjunct procedures using advanced multitechnologies with neuroimaging and electrophysiological examinations may be utilized to ensure success in DNT surgery.

Indexed as

Dysembryoplastic neuroepithelial tumorElectrocorticographyEpilepsyMagnetoencephalographyPositron emission tomographyTractography

Identifiers

PMID25667839
PMCPMC4150595
OpenAlexW2019289426

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.