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Record W4406038909 · doi:10.25259/sni_93_2024

Pediatric subcutaneous nasal glial heterotopia

2025· article· en· W4406038909 on OpenAlexaff
Moajeb Alzahrani, Balgess Abdullah Ajlan, Alaa Samkari, Afnan Mahfouz Samman

Bibliographic record

VenueSurgical Neurology International · 2025
Typearticle
Languageen
FieldMedicine
TopicTeratomas and Epidermoid Cysts
Canadian institutionsQueen Elizabeth II Health Sciences CentreDalhousie University
Fundersnot available
KeywordsMedicineHeterotopia (medicine)Pathology

Abstract

fetched live from OpenAlex

Background: Nasal glial heterotopias (NGHs) are benign lesions diagnosed at birth that are treated with complete surgical excision and have a low recurrence rate. The impact of the timing of resection on the patients' outcome remains unclear. Case Description: We report a case of pediatric midline subcutaneous extranasal glial heterotopia over the nasal bridge in a 4-day-old female newborn. At the age of 6 months, she underwent a complete surgical excision. Follow-up magnetic resonance imaging at 3 years showed no evidence of recurrence. A summary of the 19 published cases of the specific entity of purely subcutaneous extranasal glial heterotopia among the pediatrics age group in the literature is presented, and the timing of surgery in relation to outcome is discussed. Conclusion: Our review revealed that surgery for NGH can be safely performed when the child is 6-12 months old, and the child should be followed probably until school age.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Case report · Consensus signal: Case report
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.006
GPT teacher head0.286
Teacher spread0.281 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designCase report
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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