Differentiated Thyroid Cancer With Epiphora
Bibliographic record
Abstract
Chronic excess tearing or epiphora is seen in differentiated thyroid cancer patients who have received multiple doses of I-131 therapy. A 25-year-old woman with a papillary thyroid cancer received 6 doses of I-131 (±37GBq) for I-131–avid lung metastases. The patient underwent a diagnostic I-131 whole-body scan plus SPECT/CT for a borderline thyroglobulin. I-131 whole-body scan demonstrated a right periorbital focus as shown in Figure 1, which was precisely localized on SPECT/CT at the right proximal nasolacrimal duct as shown in Figure 2. Dacryoscintigraphy documented a right high-grade obstruction as shown in Figures 3 and 4. The patient underwent a right dacryocystorhinostomy with a Crawford tube insertion. SPECT/CT allows anatofunctional definition of pathophysiological I-131 uptake patterns.
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.
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 | 0.000 | 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 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.013 | 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".