Pyodermatitis—Pyostomatitis Vegetans: Two Cases and a Review of the Literature
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
Background: Pyodermatitis–pyostomatitis vegetans (PD–PSV) is a rare vegetating, pustular, eosinophilic, mucocutaneous dermatosis characterized by mucocutaneous lesions of the genital, axillary, and oral regions, as well as on the scalp. Objective: We report two patients who were diagnosed with PD–PSV. The published cases of this rare disorder are reviewed. Results: The first patient presented with vegetating pustular plaques of the scalp, vulva, and mouth. The second patient initially showed pustules on fingers and then on toes. Vulva and mouth were later involved. There was no gastrointestinal involvement in either case. In both cases, histology revealed eosinophilic spongiosis with eosinophilic microabscesses and pseudoepitheliomatous hyperplasia. Direct immunofluorescence was negative. Conclusion: Pyodermatitis–pyostomatitis vegetans is a rare disorder of unknown cause. It bears similarities to pemphigus vegetans but histology, direct immunofluorescence, and clinical history show the differences. Response to treatment is generally rapid. In several reported cases, an inflammatory gastrointestinal disorder is found in association with the mucocutaneous signs.
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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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.004 | 0.001 |
| 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 | 0.001 |
| 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