Paradigm Shift in the Surveillance and Management of Dysplasia in Inflammatory Bowel Disease (West)
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.
Bibliographic record
Abstract
Patients with long-standing inflammatory bowel disease (IBD) colitis have a 2.4-fold higher risk of developing colorectal cancer (CRC) than the general population, for both ulcerative colitis (UC) and Crohn's disease (CD) colitis. Surveillance colonoscopy is recommended to detect early CRC and dysplasia. Most dysplasia discovered in patients with IBD is actually visible. Recently published SCENIC (Surveillance for Colorectal Endoscopic Neoplasia Detection and Management in Inflammatory Bowel Disease Patients: International Consensus Recommendations) consensus statements provide unifying recommendations for the optimal surveillance and management of dysplasia in IBD. SCENIC followed the prescribed processes for guideline development from the Institute of Medicine (USA), including systematic reviews, full synthesis of evidence and deliberations by panelists, and incorporation of the GRADE methodology. The new surveillance paradigm involves high-quality visual inspection of the mucosa, using chromoendoscopy and high-definition colonoscopy, with endoscopic recognition of colorectal dysplasia. Lesions are described according to a new classification, which replaces the term 'dysplasia associated lesion or mass (DALM)' and its derivatives. Targeted biopsies are subsequently done on areas suspicious for dysplasia, and resections are carried out for discrete, resectable lesions.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it