NovaSure™: The Bipolar Radiofrequency Endometrial Ablation System for Dysfunctional Uterine Bleeding
Bibliographic record
Abstract
The bipolar radiofrequency endometrial ablation system (NovaSure()) has been developed to treat women suffering from menorrhagia due to dysfunctional uterine bleeding. This technology allows for a customized, controlled, contoured endometrial ablation, without the need for hysteroscopic visualization and endometrial pretreatment. Average treatment time is 90 s. Active bleeding, at the time of treatment, is not found to be a limiting factor for the use of this technology. Technical aspects of the bipolar radiofrequency ablation procedure are described and summarized in this article. The safety features employed, combined with a high level of effectiveness and patient satisfaction, qualifies this system for consideration as a logical alternative to hysterectomy as well as an alternative to hysteroscopic endometrial ablation.
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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 | 0.001 | 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) | 0.000 | 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".