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Record W2104839425 · doi:10.1177/197140091202500313

Cocaine-Induced Vasospasm Causing Spinal Cord Transient Ischemia

2012· article· en· W2104839425 on OpenAlex
Natalia Gorelik, Donatella Tampieri

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueThe Neuroradiology Journal · 2012
Typearticle
Languageen
FieldMedicine
TopicSpinal Hematomas and Complications
Canadian institutionsMcGill UniversityMontreal Neurological Institute and Hospital
Fundersnot available
KeywordsMedicineSpinal cordAnesthesiaVasospasmInfarctionIschemiaSpinal cord injuryAnterior spinal arteryCardiologyMyocardial infarctionSubarachnoid hemorrhage

Abstract

fetched live from OpenAlex

A 25-year-old woman developed a spinal cord infarction leading to quadriplegia and respiratory insufficiency after consuming cocaine and vodka for several days. Within five months, she regained full motor and respiratory function. A literature review revealed 11 cases of cocaine-induced spinal cord infarction. A complete recovery from quadriplegia and respiratory failure following cocaine abuse has never been reported to date. The value of diffusion-weighted imaging in cocaine-induced spinal cord infarction is here presented and discussed. The literature proposes several mechanisms for cocaine-induced infarction including vasospasm, arteritis, and thrombosis. In this case, the imaging studies and the full recovery suggest that the spinal cord ischemia was secondary to a transient vasospasm of the anterior spinal artery.

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.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.906
Threshold uncertainty score0.370

Codex and Gemma teacher scores by category

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

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 head0.076
GPT teacher head0.357
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