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Record W3014925140 · doi:10.1136/bcr-2020-234623

Blunt laryngeal trauma presenting as bilateral massive pneumothoraces and subcutaneous emphysema: a multidisciplinary approach to management

2020· article· en· W3014925140 on OpenAlexaff
Christopher W. Noel, Suneel Pooboni, Gamal Metwalli Metwalli, Safeena Kherani

Bibliographic record

VenueBMJ Case Reports · 2020
Typearticle
Languageen
FieldMedicine
TopicTrauma Management and Diagnosis
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsMedicineStridorSubcutaneous emphysemaSurgeryVomitingRespiratory distressBlunt traumaChest radiographEmergency departmentAnesthesiaGeneral surgeryPneumothoraxAirwayRadiography

Abstract

fetched live from OpenAlex

A 3-year-old boy had an unwitnessed fall from a highchair. The child had no loss of consciousness, vomiting, stridor or respiratory distress but within a few minutes had significant swelling in the neck, scalp and around the eyes. He was brought immediately to the emergency room where he deteriorated rapidly and was intubated with a cuffed oral endotracheal tube. A clinical diagnosis of blunt laryngeal trauma was made. Imaging showed no laryngeal disruption, but did reveal massive bilateral pneumothoraces, that were managed with chest tube. A multidisciplinary meeting with family led to a watchful waiting approach. The patient was successfully extubated at 1 week and healed with a clear voice.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
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 score0.076
Threshold uncertainty score1.000

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 integrity0.0000.000
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 head0.037
GPT teacher head0.317
Teacher spread0.280 · 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 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
Published2020
Admission routes1
Has abstractyes

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