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Record W4403540744 · doi:10.1016/j.jpra.2024.07.013

Individualized surgical treatment using decellularized fish skin transplantation after enzymatic debridement: A two years retrospective analysis

2024· article· en· W4403540744 on OpenAlexaboutno aff
Gerrit Freund, Benedikt Schäfer, Justus P. Beier, Anja M. Boos

Bibliographic record

VenueJPRAS Open · 2024
Typearticle
Languageen
FieldMedicine
TopicWound Healing and Treatments
Canadian institutionsnot available
Fundersnot available
KeywordsDecellularizationDebridement (dental)MedicineSurgeryTransplantationRetrospective cohort studyFish <Actinopterygii>Skin transplantationTissue engineeringBiologyBiomedical engineering

Abstract

fetched live from OpenAlex

Over the past few years, treatment of burn injuries has evolved beyond primary surgical therapy with the development of enzymatic debridement and new types of skin replacement materials by providing complex personalized therapy concepts aimed at preserving and replacing the dermal layer of the skin. The aim of our study was to develop an individualized treatment algorithm for mixed depth burn wound and evaluate the outcomes of individualized combined treatment of mixed depth burn wounds with enzymatic debridement and decellularized fish skin. A total of 18 patients with a mean age of 34.8 years and mean follow-up of 447.6 days were included. The mean total burn surface area was 12.3%. All patients received enzymatic debridement and an average area of 247.2 cm 2 of decellularized fish skin. Days until complete epithelization were 49.4 ± 25.79 days. No patient developed scar contracture or keloid. The Patient and Observer Scar Assessment Scale (POSAS) observer scale showed an overall impression average of 2.2 ± 0.83. The POSAS patient scale showed an overall impression average 2 ± 0.7. The Vancouver Scar Scale showed an average score of 1.89 ± 1.45. In conclusion, combined treatment using enzymatic debridement and decellularized fish skin, polylactide membrane, or split skin grafts allows for a more individualized therapy for mixed depth burn wounds. Fish skin was found to provide a satisfying result in terms of the overall outcome of the developed scar tissue and could lead to a reduction in the area that requires autologous transplantation.

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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.

Opus teacher head0.038
GPT teacher head0.383
Teacher spread0.345 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2024
Admission routes1
Has abstractyes

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