MétaCan
Menu
Back to cohort
Record W1984222597 · doi:10.1056/nejmicm075654

Pneumopericardium and Pneumothorax

2009· article· en· W1984222597 on OpenAlexaff
Jason G. Andrade, Eve Aymong

Bibliographic record

VenueNew England Journal of Medicine · 2009
Typearticle
Languageen
FieldMedicine
TopicPneumothorax, Barotrauma, Emphysema
Canadian institutionsSt. Paul's Hospital
Fundersnot available
KeywordsMedicinePneumopericardiumPneumothoraxSurgery

Abstract

fetched live from OpenAlex

A 60-year old man presented with progressive dyspnea 3 months after undergoing uncomplicated aortic-valve replacement and mitral-valve repair for valvular insufficiency related to previous endocarditis. A chest radiograph obtained on presentation (Panel A) revealed a large pleural effusion on the right side (arrow) and an increase in the cardiac silhouette (arrowhead). Computed tomography confirmed the presence of the pleural effusion and revealed a moderate pericardial effusion. Ultrasound-guided insertion of a pigtail drainage catheter into the pleural effusion was performed, and 2.8 liters of exudative pleural fluid was removed. A chest radiograph obtained after the procedure (Panel B) showed a large . . .

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)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.783
Threshold uncertainty score0.644

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
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 head0.020
GPT teacher head0.298
Teacher spread0.278 · 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.

The models applied no category: nothing in the taxonomy fit this work.
Study designOther design
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

Citations2
Published2009
Admission routes1
Has abstractyes

Explore more

Same venueNew England Journal of MedicineSame topicPneumothorax, Barotrauma, EmphysemaFrench-language works237,207