Surgical ventricular restoration for patients with heart failure
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
On an annual basis, heart failure affects millions of people globally. Despite improvements in medications and percutaneous interventions, heart failure secondary to ischemic cardiomyopathy remains an important health issue. A large proportion of healthcare budgets are also dedicated to complications related to ischemic cardiomyopathy and heart failure. Drugs and mechanical devices have an ever-expanding role in our management of this growing patient population. However, cardiac transplantation continues to be the gold standard for treating advanced heart failure. Since there is a limited pool of suitable donor hearts, cardiac transplantation is not a viable option for many patients. Over the past five decades, various forms of surgical ventricular restoration have been proposed as an appealing option for treating heart failure in very select and specific cases. Given the pathophysiology of ischemic cardiomyopathy, literature suggests that, in those particular settings, reasonable results can be achieved by surgically restoring the ventricle to its original geometry. Herein, we explore the evidence on different operative techniques for ventricular restoration. We also present the latest findings for surgical ventricular restoration in patients with ischemic cardiomyopathy.
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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 | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.010 | 0.006 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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 it