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Record W4231212507 · doi:10.1017/cjn.2019.216

P.125 Back “pane” secondary to glass coffee table mishap: a very unusual penetrating injury to the thoracic dura without spinal cord injury

2019· article· en· W4231212507 on OpenAlexaffvenue
R Mercure-Cyr, DR Fourney

Bibliographic record

VenueCanadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques · 2019
Typearticle
Languageen
FieldMedicine
TopicTrauma Management and Diagnosis
Canadian institutionsSaskatoon Medical Imaging
Fundersnot available
KeywordsMedicineLaminectomySurgerySpinal cordSpinal canalSpinal cord injuryHematomaThoracic vertebraeThoracic spineGunshot woundGUNSHOT INJURYAnatomyLumbarLumbar vertebrae

Abstract

fetched live from OpenAlex

Background: Non-gunshot wound penetrating injury to the spinal canal have been known to have variable injury patterns with respect to trajectory and depth. Methods: We present a case of a penetrating glass fragment injury to the T11-12 level with a cerebrospinal fluid leak. Results: A T11-12 bilateral laminectomy and duraplasty with motor-evoked potential monitoring was performed to remove the foreign object and associated hematoma. The clinical presentation and surgical management are discussed with respect to other non-gunshot-related penetrating spine injuries in the literature. Conclusions: This case demonstrates a very rare injury pattern, as the vast majority of intradural penetrating injuries to the thoracic spine result in complete or incomplete spinal cord injury. This patient was neurologically intact, which is remarkable, given the 7cm glass fragment crossing the thoracic spinal canal transversely from the right to left.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Scholarly communication
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.301
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0050.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.003
Science and technology studies0.0020.002
Scholarly communication0.0010.001
Open science0.0020.000
Research integrity0.0000.002
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 head0.042
GPT teacher head0.318
Teacher spread0.276 · 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 teacher head, not a consensus.

Study designObservational
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
Published2019
Admission routes2
Has abstractyes

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