Evidence map›Paper›PMID 28247109›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2017

Junctional neural tube defect in a newborn: report of a fourth case.

Cameron Schmidt, Vlad Voin, Joe Iwanaga, Fernando Alonso, Rod J Oskouian, Nitsa Topale, R Shane Tubbs, W Jerry Oakes

Abstract readCase Reports
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In one paragraph

Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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.

  1. Article
  2. Junctional Neural Tube Defect : Two Case Report.Journal of Korean Neurosurgical Society · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Junctional Neural Tube Defect.Journal of Korean Neurosurgical Society · 2020
    Article
  7. Do junctional neural tube defect and segmental spinal dysgenesis have the same pathoembryological background?Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
    Article
  8. Junctional neural tube defect: a supporting case report.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2018
    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

8 authors.

Cameron SchmidtSeattle Science Foundation, 550 17th Ave, James Tower, Suite 600, Seattle, WA, 98122, USA. Cameronkurtschmidt@gmail.com.ORCID http://orcid.org/0000-0003-2356-846X
Vlad VoinSeattle Science Foundation, 550 17th Ave, James Tower, Suite 600, Seattle, WA, 98122, USA.
Joe IwanagaSeattle Science Foundation, 550 17th Ave, James Tower, Suite 600, Seattle, WA, 98122, USA.
Fernando AlonsoSwedish Neuroscience Institute, Swedish Medical Center, 550 17th Ave, Seattle, WA, 98122, USA.
Rod J OskouianSwedish Neuroscience Institute, Swedish Medical Center, 550 17th Ave, Seattle, WA, 98122, USA.
Nitsa TopaleDepartment of Anatomical Sciences, St. George's University School of Medicine, True Blue, Grenada.
R Shane TubbsSeattle Science Foundation, 550 17th Ave, James Tower, Suite 600, Seattle, WA, 98122, USA.
W Jerry OakesPediatric Neurosurgery, Children's of Alabama, Birmingham, AL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionA discontinuous, functionally disconnected spinal cord is an extremely rare finding, with only three known reports in the literature. Titled junctional neural tube defect (JNTD), this newly reported dysraphism is believed to arise from a developmental error occurring during junctional neurulation, a transitory stage of development marked by the end of primary neurulation and the beginning of secondary neurulation. Herein, we report a newborn case of JNTD. CASE REPORT: We report a newborn boy born with anorectal atresia. Physical examination revealed normal movement in the upper and lower extremities. Imaging revealed distal sacral agenesis and a spinal cord that was discontinuous at the thoracolumbar junction. Three vertebral segments inferiorly, at the L2 vertebral level, the distal end of the spinal cord (i.e., conus medullaris) were visualized. No signs of a tethered cord were identified.

conclusionsCharacterized by an error in junctional neurulation in which the primary and secondary NT fail to integrate appropriately, JNTD has been recently classified. We believe the current patient to represent only the fourth reported case of JNTD in the literature.

Indexed as

Anorectal MalformationsHumansInfant, NewbornMaleNeural Tube DefectsAnatomyImagingJunctional neural tube defectJunctional neurulationMalformationPrimary and secondary neurulationSpinal cordSpinal dysraphism

Identifiers

What OpenQuestion holds

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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.