Bibliographic record
Abstract
Approximately 10% of all long-bone fractures occur in the humerus. Although primary treatment usually is successful, humeral nonunion can lead to marked morbidity and functional limitation. Complications include joint contractures of the shoulder and elbow, especially with periarticular pseudarthrosis. Marked osteopenia or bone loss, or both, often occur after fracture and after failure to achieve union. Retained implants often break, impeding fixation and requiring removal. Soft-tissue deficits and incisions from the original injury or prior surgeries also may complicate reconstruction, as can intra-articular fractures and associated nerve palsies. Successful surgical management of humeral nonunion requires stable internal fixation that allows early joint motion and uses autogenous bone graft to promote healing. Contracture release and early joint motion are necessary to optimize function. Shoulder hemiarthroplasty and semiconstrained total elbow arthroplasty are viable options for irreversible joint damage. Advances in preoperative evaluation and surgical reconstruction have improved functional outcomes.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.002 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 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 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".