Evidence map›Paper›PMID 39968693›Full record

ArticleBirth defects research2025

Perinatal Outcomes in Patients With Neural Tube Defects in a Middle-Income Setting.

Berenice Velazquez-Torres, Sandra I Pacheco-Ruiz, Sandra Acevedo-Gallegos, Mario I Lumbreras-Marquez, Rolando Jimenez-Guerra, Jose A Ramirez-Calvo, Maria J Rodriguez-Sibaja, Yubia Amaya-Guel

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Article in Birth defects research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Berenice Velazquez-TorresDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.
Sandra I Pacheco-RuizDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.ORCID 0009-0005-6385-2504
Sandra Acevedo-GallegosDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.
Mario I Lumbreras-MarquezDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.
Rolando Jimenez-GuerraPediatric Neurosurgery, Department of Intermediate Newborn Care, Instituto Nacional de Perinatología, Mexico City, Mexico.
Jose A Ramirez-CalvoDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.
Maria J Rodriguez-SibajaDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.
Yubia Amaya-GuelDepartment of Maternal-Fetal Medicine, Instituto Nacional de Perinatologia, Mexico City, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeural tube defects (NTDs) are the second most common congenital malformation. Periconceptional, prenatal, and perinatal interventions have been implemented to reduce their incidence and improve those affected's survival and quality of life. The study aims to describe this population's prevalence, interventions performed, clinical management, and perinatal outcomes.

methodsA retrospective review of all prenatally diagnosed neural tube defect cases from January 2018 to April 2024 at a perinatal referral center in Mexico City was conducted.

resultsOne hundred seventy-two cases were identified with a prevalence of 9.8/1000 births, including anencephaly (17.26%), myeloschisis (8.63%), myelomeningocele (56.83%), encephalocele (12.94%), meningocele (4.31%) and lipomyelomeningocele (0.71%), with a median gestational age at diagnosis of 28.4 weeks; 39.57% had normal pregestational weight. Maternal characteristics in the sample included epilepsy (4.32%), diabetes (15.83%), history of a child with NTD (1.43%), exposure to teratogens (4.32%), and folic acid intake after 8 weeks gestation (21.58%). Myelomeningocele had a higher survival rate to discharge of 93.40%, as well as associated defects (53.1%), with bilateral clubfoot being the highest (29.1%); Nine patients (6.47%) received palliative care. The median in-hospital length of stay was 21.5 days. Post-surgical complications were reported in 10.9% of patients with myelomeningocele. 25.8% received pediatric rehabilitation assessment, 5.7% presented with neurogenic bladder, and 3rd-level hospitals were the highest referral units.

conclusionManaging NTDs involves preconception strategies, prenatal diagnosis, postnatal care, timely surgical interventions, and early pediatric rehabilitation. Likewise, proper referral to complex tertiary care to manage complications and additional morbidity in these cases could improve short- and long-term patient outcomes.

Indexed as

Neural Tube DefectsAdultFemaleGestational AgeHumansIncomeInfant, NewbornMaleMeningomyeloceleMexicoPregnancyPregnancy OutcomePrenatal DiagnosisPrevalenceRetrospective Studiesanencephaliaencephalocelemeningocelemyelomeningoceleneural tube defectperinatal outcomes

Identifiers

PMID39968693
PMCPMC11836916

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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.