Use of fluorescence to visualize response to iloprost treatment for frostbite
Bibliographic record
Abstract
A 48-year old man presented to the emergency department in Whitehorse, Yukon, after 8 hours of exposure to -47C. He was a nonsmoker and otherwise healthy. He had grade 2 frostbite to the left first toe, with cyanosis to the distal interphalangeal joint (Appendix 1, available at www.cmaj.ca/lookup/doi/10.1503/ cmaj.202258/tab-related-content). We used intravenous indocyanine green fluorescence, a water-soluble dye, for baseline visual microvascular assessment and to assess treatment response. We started iloprost 0.2 g/mL at 10 mL/h and increased it to 50 mL/h for 6 hours daily for 5 days. We captured fluorescence images before iloprost treatment (Figure He tolerated treatment well and did not require amputation.
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How this classification was reachedexpand
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 | 0.001 | 0.009 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 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) | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, 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".