Blastomycosis in children and adolescents: a 30-year experience from Manitoba
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
Blastomyces dermatitidis, a thermally dimorphic fungus endemic to areas of North America, causes a granulomatous infection which may affect any organ system. Since limited clinical data exist about pediatric blastomycosis, we conducted a retrospective review of medical records of pediatric patients with a laboratory-confirmed diagnosis of blastomycosis treated during a 30-year period at a tertiary care center. Thirty-four pediatric patients with blastomycosis were identified (20 [59%] male), with a mean age at diagnosis of 10 ± 5 years. Two patients were immunocompromised. Pulmonary disease was noted in 27 (79%) patients, and extrapulmonary disease was found in 13 (38%) patients (concurrent pulmonary and extrapulmonary disease, six patients), including five cases of central nervous system (CNS) disease. Delay in diagnosis was greater with extrapulmonary or central nervous system infections as compared with pulmonary blastomycosis. All patients received antifungal chemotherapy, with 19 (56%) patients receiving amphotericin B as initial therapy for 27.5 ± 17 days. Five patients required treatment in the intensive care unit. One patient died of non-Hodgkins lymphoma. Blastomycosis may occur in healthy children, including very young infants. Due to the frequency of extra-pulmonary disease, diagnosis may be difficult and frequently delayed, especially in cases of CNS infection.
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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) | 0.002 | 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