Intraductal Oncocytic Papillary Neoplasm: A Rare Pancreatic Mass
Bibliographic record
Abstract
Case PresentationA previously healthy 45-year-old Caucasian woman presented with a six-year history of intermittent nausea and vomiting.Physical examination was unremarkable.Screening laboratory work, including complete blood count, electrolytes, liver function tests, thyroid stimulating hormone, cortisol and hemoglobin A1C, were within normal limits.An esophagogastroduodenoscopy revealed fundic gland polyps with no evidence of dysplasia, Helicobacter pylori or celiac disease.Given the ongoing symptoms, an ultrasound of the abdomen and, subsequently, a computed tomography (CT) scan were performed revealing a 3.8 cm × 4.5 cm cystic mass at the junction of the head and body of the pancreas as well as a 1 cm cystic lesion in the head of the pancreas.Pancreatic
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.003 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.004 | 0.002 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".