Evidence map›Paper›PMID 32761237›Full record

ArticleNeurosurgery2020

Endovascular Thrombectomy for Pediatric Acute Ischemic Stroke: A Multi-Institutional Experience of Technical and Clinical Outcomes.

Vijay M Ravindra, Matthew Alexander, Philipp Taussky, Robert J Bollo, Ameer E Hassan, Jonathan P Scoville, Julius Griauzde, Al-Wala Awad, Mouhammad Jumaa, Syed Zaidi and 9 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Neurosurgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Acute StrokeTreatment in Children: Are Adult Guidelines Applicable?Current treatment options in neurology · 2022
    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

19 authors at 10 institutions in 1 country.

Vijay M RavindraDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Matthew AlexanderDepartment of Radiology, University of Utah School of Medicine, Salt Lake City, Utah.
Philipp TausskyDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Robert J BolloDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Ameer E HassanUniversity of Texas Health Science Center-San Antonio, Valley Baptist Medical Center, Harlingen, Texas.
Jonathan P ScovilleDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Julius GriauzdeDepartment of Radiology, University of Michigan School of Medicine; Ann Arbor, Michigan.
Al-Wala AwadDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Mouhammad JumaaDepartment of Neurology, University of Toledo, Toledo, Ohio.
Syed ZaidiDepartment of Neurology, University of Toledo, Toledo, Ohio.
Jonathan J LeeDepartment of Neurosurgery, Houston Methodist Hospital, Houston, Texas.
Muhammad Ubaid HafeezDepartment of Neurology, Baylor College of Medicine, Houston, Texas.
Fábio A NascimentoDepartment of Neurology, Baylor College of Medicine, Houston, Texas.
Melissa A LoPrestiDepartment of Neurosurgery, Baylor College of Medicine, Division of Pediatric Neurosurgery, Texas Children's Hospital, Houston, Texas.
William T CouldwellDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Steven W HettsDepartment of Radiology, University of California - San Francisco, San Francisco, California.
Sandi K LamDepartment of Neurosurgery, Baylor College of Medicine, Division of Pediatric Neurosurgery, Texas Children's Hospital, Houston, Texas.
Peter KanDepartment of Neurosurgery, Baylor College of Medicine, Division of Pediatric Neurosurgery, Texas Children's Hospital, Houston, Texas.
Ramesh GrandhiDepartment of Neurosurgery, University of Utah School of Medicine, Division of Pediatric Neurosurgery, Primary Children's Hospital, Salt Lake City, Utah.
Baylor College of Medicine · USUniversity of Utah · USPrimary Children's Hospital · USTexas Children's Hospital · USMethodist Hospital · USProMedica Russell J. Ebeid Children's Hospital · USUniversity of California, San Francisco · USUniversity of Michigan–Ann Arbor · USUniversity of Toledo · USValley Baptist Medical Center · US

Funding

Utah Center for Clinical and Translational ScienceUL1TR002538 · NCATS · UNIVERSITY OF UTAH · PI HESS, RACHEL, MAJERSIK, JENNIFER JUHL · 2018 to 2022
$26.0M
NCATS NIH HHS UL1 TR002538
6 · The paper itself

Abstract

backgroundEndovascular thrombectomy is a promising treatment for acute ischemic stroke in children, but outcome and technical data in pediatric patients with large-vessel occlusions are lacking.

objectiveTo assess technical and clinical outcomes of thrombectomy in pediatric patients.

methodsWe undertook a retrospective cohort study of pediatric patients who experienced acute ischemic stroke from April 2017 to April 2019 who had immediate, 30-, and 90-d follow-up. Patients were treated with endovascular thrombectomy at 5 US pediatric tertiary care facilities. We recorded initial and postprocedural modified Thrombolysis in Cerebral Infarction (mTICI) grade ≥ 2b, initial and postprocedural Pediatric National Institutes of Health Stroke Scale (PedNIHSS) score, and pediatric modified Rankin scale (mRS) score 0 to 2 at 90 d.

resultsThere were 23 thrombectomies in 21 patients (mean age 11.6 ± 4.9 yr, median 11.5, range 2.1-19; 52% female). A total of 19 (83%) thrombectomies resulted in mTICI grade ≥ 2b recanalization. The median PedNIHSS score was 13 on presentation (range 4-33) and 2 (range 0-26) at discharge (mean reduction 11.3 ± 6.1). A total of 14 (66%) patients had a mRS score of 0 to 2 at 30-d follow-up; 18/21 (86%) achieved that by 90 d. The median mRS was 1 (range 0-4) at 30 d and 1 (range 0-5) at 90 d. One patient required a blood transfusion after thrombectomy.

conclusionIn this large series of pediatric patients treated with endovascular thrombectomy, successful recanalization was accomplished via a variety of approaches with excellent clinical outcomes; further prospective longitudinal study is needed.

Indexed as

AdolescentChildChild, PreschoolCohort StudiesEndovascular ProceduresFemaleHumansIschemic StrokeLongitudinal StudiesMaleReperfusionRetrospective StudiesThrombectomyTreatment OutcomeAnticoagulationCerebrovascularEndovascularIschemic strokePediatricsThrombectomy

Identifiers

PMID32761237
PMCPMC8660626
OpenAlexW3048272224

What OpenQuestion holds

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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.