Paraganglioma in paratesticular: A rare case report
Bibliographic record
Abstract
Paraganglioma at a paratesticular location is extremely rare. We report a 58-year-old Saudi male presented with two years history of right painless scrotal mass. On physical examination the scrotum revealed a right-sided non-tender mass not attached to right testis. Normal tumor markers of testicular tumor. Ultrasonography revealed a well-defined, homogeneous, hyperechoic lesion measuring approximately 2 cm in the right extratesticular region. Magnetic resonance imaging (MRI) with intravenous (IV) gadolinium contrast for abdominal and pelvis showed right extratesticular soft tissue mass not separable from the spermatic cord and there was no distant metastasis. The patient underwent exploratory excision of the mass with preservation of cord and testis. Histopathology showed paratesticular paraganglioma.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| 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".