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Record W2314040179 · doi:10.1055/s-0032-1310066

Pharyngeal webs in a patient with dysphagia and Behcet's disease

2012· article· en· W2314040179 on OpenAlex
Marios Efthymiou, SC Raftopoulos, Paul Kortan

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

VenueEndoscopy · 2012
Typearticle
Languageen
FieldMedicine
TopicTracheal and airway disorders
Canadian institutionsSt. Michael's Hospital
Fundersnot available
KeywordsOdynophagiaMedicineDysphagiaPharynxEsophageal diseaseSurgeryEsophageal strictureWeight lossOropharyngeal dysphagiaRadiologyEsophagusInternal medicineObesity

Abstract

fetched live from OpenAlex

A 64-year-old woman presented with longstanding dysphagia to solids and a recent onset of nocturnal cough and change in her voice. The patient described restriction to the passage of solids at the level of the neck, but denied odynophagia or weight loss. She had a background of Behcet's disease with previous colonic and oropharyngeal involvement. She had also been treated for many years with esophageal dilations for an upper esophageal web. Her symptoms of dysphagia improved temporarily after each dilation; however, typically there was recurrence within 2 weeks of treatment. Video fluoroscopy was performed, which demonstrated a small web in the region of the pharyngo-esophageal junction, above which there was pharyngeal dilatation. At least one episode of aspiration occurred during this procedure.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.009
Threshold uncertainty score0.270

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 head0.008
GPT teacher head0.243
Teacher spread0.236 · 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