Metastatic renal cell carcinoma to the head and neck: summary of 21 cases.
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
OBJECTIVE: Metastasis of renal cell carcinoma (RCC) to the head and neck is a relatively uncommon phenomenon, but such lesions can be the initial presentation of disease. RCC should be considered a source for lesions in this region, especially in patients who have received a previous diagnosis of RCC. METHODS: In this study, we review the presentation, management, and outcomes for 21 patients with documented metastasis of RCC to the head and neck outside the central nervous system. This study is a retrospective review of cases ascertained during a 17-year period from a large teaching hospital. RESULTS: Of the 21 patients observed, 10 were found to have metastatic disease at the time of RCC diagnosis, involving the head and neck in 5 cases. The most common sites of head and neck metastasis were to bone (n = 6), skin and subcutaneous tissue (n = 6), and lymph nodes (n = 5). CONCLUSIONS: This study is a reminder to consider a renal primary tumour for metastatic disease identified in the head and neck, particularly metastases with a "clear cell" histologic pattern. A head and neck metastasis may occasionally be the presenting sign in a patient with RCC, or it may follow the primary diagnosis by many years.
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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) | 0.000 | 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) | 0.000 | 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