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Record W2099386598 · doi:10.1148/rg.231025078

US of Gastrointestinal Tract Abnormalities with CT Correlation

2003· review· en· W2099386598 on OpenAlex

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

VenueRadiographics · 2003
Typereview
Languageen
FieldMedicine
TopicOmental and Epiploic Conditions
Canadian institutionsUniversity of TorontoUniversity Health NetworkMount Sinai Hospital
Fundersnot available
KeywordsMedicineDiverticulitisGastrointestinal tractGastroenterologyRadiologySmall intestineInternal medicineInflammatory bowel diseaseDiseaseAbdominal painPathology

Abstract

fetched live from OpenAlex

Ultrasonography (US) is often the first imaging study performed in patients with abdominal pain or vague symptoms related to the gastrointestinal tract. An awareness of the US appearances of diseases of the intestine is essential to achieve the proper diagnosis and to enable appropriate triage of cases. Pathologic processes that affect the intestine generally result in decreased peristalsis and bowel wall thickening, both of which tend to decrease the luminal gas content. These changes permit evaluation of the intestine and surrounding structures with transabdominal and transvaginal US. US is useful in diagnosis of infectious and inflammatory conditions, such as appendicitis, Crohn disease, diverticulitis, epiploic appendagitis, pseudomembranous colitis, small bowel obstruction, small bowel vasculitis, and celiac disease. US is also helpful in diagnosis of tumors, such as gastric cancer, bowel lymphoma, and colon cancer. Familiarity with the US appearances of diseases that affect the intestine may allow specific diagnosis based on the degree and distribution of bowel wall thickening and associated changes of the perienteric tissues.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.938
Threshold uncertainty score0.824

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
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 head0.035
GPT teacher head0.301
Teacher spread0.267 · 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