The limits on cultural expression at Canada's national cultural institutions
Bibliographic record
Abstract
Anaplastic carcinoma of the thyroid is rare, making up 5% to 14% of primary malignant thyroid neoplasms. Lymphoma of the thyroid is even rarer, accounting for only 1% to 2% of thyroid malignancies. Other even rarer tumors of the thyroid, such as liposarcoma and angiosarcoma, have also been described. Although these thyroid tumors are rare, it is very important to recognize them because they may present as medical emergencies and constitute a challenge for endocrinologists, surgeons, radiotherapists, and oncologists. Anaplastic carcinoma grows rapidly and has a dismal prognosis. A significant number of patients with anaplastic carcinoma have areas of well differentiated thyroid carcinoma, which supports the hypothesis that anaplastic thyroid carcinoma arises from a pre-existing well differentiated thyroid carcinoma. Younger patients do better than older patients, and those diagnosed at an earlier stage do better than those with metastases at presentation. Multimodality therapy with surgery, radiotherapy, and chemotherapy appears to be of value. Lymphoma of the thyroid may be a primary disease or may involve the gland as part of a systemic disease. It is not usually suspected before surgery or fine-needle aspiration biopsy. Radiotherapy alone, if the disease is limited to the neck, produces good results; however, in patients with mediastinal extension, chemotherapy is indicated.
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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 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 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".