Plasmacytoma cases with unfamiliar clinical features
Bibliographic record
Abstract
Plasmacytoma is a relatively rare form of plasma cell dyscrasias with indolent clinical features. Major localizations are in the upper airways and the region of head. Since it represents only a minority of all plasma cell neoplasms, careful histological review should be addressed to the specimens of these patients. In this paper the authors report three cases, developing plasmacytoma with uncommon clinical features. First patient had an unfamiliar localization of plasmacytoma in the cerebellopontine angle which was first meant to be malignant meningioma and later a large subcutaneous mass was detected in the gluteal region. Second patient developed plasmacytoma after a prostate adenocarcinoma as a secondary malignancy. Third patient, developed plasmacytoma and definite plasma cell myeloma with a coexistence of systemic sclerosis. Treating patients with chemo-radiotherapy, and irradiating the one with localized disease resulted in complete remission in two out of the three patients. Imaging techniques such as positron emission tomography combined with computed tomo- graphy (PET-CT) proved to be useful as tumor exploration tool, however multidisciplinary cooperation is recommended in these cases.
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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 | 0.000 | 0.001 |
| 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 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".