Retrograde transpedal stenting of the tibioperoneal trunk in critical limb ischemia
Bibliographic record
Abstract
Management of critical limb ischemia (CLI) requires a combined treatment approach: optimal medical therapy and revascularization procedures are both essential for favorable outcome. With the development of endovascular interventions these new modalities took the primary role in limb revascularization, especially in CLI patients, where the culprit lesion is often located below the knee (BTK) level, making the surgical procedure unfeasible. In our present case report, we demonstrate a successful percutaneous recanalization of a surgically non-treatable tibioperoneal trunk occlusion. The procedure was performed with dual access from anterograde and retrograde transpedal approach, and modified "V stenting" technique was used. We describe feasibility of bail out stenting using retrograde posterior tibial artery access after failed retrograde guidewire externalization. Our report discusses the feasibility, safety, and efficacy of the retrograde approach applying 4F compatible devices.
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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) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 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 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".