Evidence map›Paper›PMID 30888028›Full record

ArticleNeurosurgery2019

Open Resection versus Laser Interstitial Thermal Therapy for the Treatment of Pediatric Insular Epilepsy.

Andrew T Hale, Sonali Sen, Ali S Haider, Freedom F Perkins, Dave F Clarke, Mark R Lee, Luke D Tomycz

Open access · greenAbstract readComparative Study
In one paragraph

Article in Neurosurgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Magnetic Resonance-guided Laser interstitial thermal therapy (MR-gLiTT) in Pediatric Neurosurgery: italian perspective and literature review.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  4. Article
  5. Article
  6. Stereoelectroencephalography (SEEG)-guided insula resections: is it "Reily" worth it?Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  7. Outcomes of stereoelectroencephalography following failed epilepsy surgery in children.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  8. Article
  9. Stereotactic laser interstitial thermal therapy for the treatment of pediatric drug-resistant epilepsy: indications, techniques, and safety.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Article
  10. Knowledge Atlas of Insular Epilepsy: A Bibliometric Analysis.Neuropsychiatric disease and treatment · 2022
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Epilepsy surgery in tuberous sclerosis complex (TSC): emerging techniques and redefinition of treatment goals.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
    Article
  16. Article
  17. The intersection between immunotherapy and laser interstitial thermal therapy: a multipronged future of neuro-oncology.International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group · 2020
    Review
  18. Highly realistic simulation for robot-assisted hypothalamic hamartoma real-time MRI-guided laser interstitial thermal therapy (LITT).Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
    Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Andrew T HaleMedical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, Tennessee.
Sonali SenDivision of Child Neurology, Baylor College of Medicine, Houston, Texas.
Ali S HaiderDepartment of Neurological Surgery, Texas A&M College of Medicine, Bryan, Texas.
Freedom F PerkinsDepartment of Pediatric Neurology, Dell Children's Hospital, Austin, Texas.
Dave F ClarkeDepartment of Pediatric Neurology, Texas Children's Hospital, Houston, Texas.
Mark R LeeDepartment of Neurological Surgery, Dell Children's Medical Center, Austin, Texas.
Luke D TomyczDepartment of Neurosurgery, West Virginia University, Morgantown, West Virginia.
Vanderbilt University · USDell Children's Medical Center of Central Texas · USBaylor College of Medicine · USWest Virginia University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007347 · NIGMS · VANDERBILT UNIVERSITY · PI WILLIAMS, CHRISTOPHER S. · 1985 to 2023
$26.3M
Alterations in the sulfur assimilation pathway mediates iron metabolismF30HL143826 · NHLBI · VANDERBILT UNIVERSITY · PI HALE, ANDREW T · 2018 to 2020
$99k
NHLBI NIH HHS F30 HL143826NIGMS NIH HHS T32 GM007347
6 · The paper itself

Abstract

backgroundVarious studies suggest that the insular cortex may play an underappreciated role in pediatric frontotemporal/parietal epilepsy. Here, we report on the postsurgical outcomes in 26 pediatric patients with confirmed insular involvement by depth electrode monitoring.

objectiveTo describe one of the largest series of pediatric patients with medically refractory epilepsy undergoing laser interstitial thermal therapy (LITT) or surgical resection of at least some portion of the insular cortex.

methodsPediatric patients in whom invasive insular sampling confirmed insular involvement and who subsequently underwent a second stage surgery (LITT or open resection) were included. Complications and Engel Class outcomes at least 1 yr postsurgery were compiled as well as pathology results in the open surgical cases.

resultsThe average age in our cohort was 10.3 yr, 58% were male, and the average length of follow-up was 2.43 ± 0.20 (SEM) yr. A total of 14 patients underwent LITT, whereas 12 patients underwent open resection. Complications in patients undergoing either LITT or open resection were mostly minimal and generally transient. Forty-three percent of patients who underwent LITT were Engel Class I, compared to 50% of patients who underwent open insular resection.

conclusionBoth surgical resection and LITT are valid management options in the treatment of medically refractory insular/opercular epilepsy in children. Although LITT may be a less invasive alternative to craniotomy, further studies are needed to determine its noninferiority in terms of complication rates and seizure freedom, especially in cases of cortical dysplasia that may involve extensive regions of the brain.

Indexed as

AdolescentCerebral CortexChildChild, PreschoolCohort StudiesCraniotomyDrug Resistant EpilepsyFemaleFollow-Up StudiesHumansHyperthermia, InducedLaser TherapyMaleNeurosurgical ProceduresTreatment OutcomeInsular cortexPediatric epilepsySurgical epilepsy

Identifiers

PMID30888028
PMCPMC6748806
OpenAlexW2923776826

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.