<i>Aspergillus fumigatus</i>sternal osteomyelitis following cardiac surgery: Case report and literature review
Bibliographic record
Abstract
BACKGROUND: Sternal osteomyelitis caused by Aspergillus spp is uncommon in cardiac surgery patients requiring sternotomy. CASE PRESENTATION: We report a 77-year-old male with a history of poorly controlled diabetes who was diagnosed with Aspergillus sternal osteomyelitis, three months following an uneventful coronary artery bypass surgery. He underwent multiple debridement surgeries and was treated with voriconazole. Despite a complicated post-operative course, the patient responded well to voriconazole with clinical and biochemical evidence of remission. Unfortunately, he died of an unrelated cause due to decompensated heart failure. DISCUSSION: Though uncommon, Aspergillus sternal osteomyelitis should be considered in the differential diagnosis of immunocompetent patients with post-operative sternal wound infections and negative bacterial tissue cultures. Management should include a combination of medical and surgical therapy.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.004 | 0.003 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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 source (direct Gemma or distilled Codex), 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".