O1475 CLINICAL OUTCOMES OF MOBILE BEARING TOTAL KNEE ARTHROPLASTIES A PRELIMINARY REVIEW OF THE SCORPIO+ MOBILE BEARING TOTAL KNEE DESIGN
Bibliographic record
Abstract
Aims: The purpose of this report is to present the short-term clinical performance of total knee arthroplasties performed with the Scorpio+ posteriorly stabilized mobile bearing knee. Methods: 100 Scorpio+ knees were implanted in 96 patients consecutively by the same surgeon and evaluated at one year of follow-up. All patients were assessed clinically using the IKS Score, Western Ontario McMaster Score (WOMAC), a chair rise evaluation6 and radiographically with long leg radiographs, standard A/P, lateral and patellar skyline views. Results: At one year of follow-up the average Range of Motion was 123° with an IKS Score averaging 191, an average knee score of 94, an average functional knee score of 97, and an average WOMAC score of 92. Furthermore, 95 out of 96 patients were able to arise from a chair without using their arms at 1 year of follow-up. Radiographically no radiolucent lines were visible and all patellar components were centered. Conclusions: Patients with the Scorpio+ MBK demonstrated satisfactory clinical outcomes especially regarding overall stability, range of motion (average flexion 123°) and extensor mechanism function with 98% of patients being able to arise from a chair without the use of their arms at three months of follow-up.
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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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.003 | 0.004 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.000 |
| 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".