How soon is too soon?: Optimal timing of split-thickness skin graft following polyglactin 910 mesh closure of the open abdomen.
J Trauma Acute Care Surg
; 89(2): 377-381, 2020 08.
Article
de En
| MEDLINE
| ID: mdl-32332254
ABSTRACT
BACKGROUND:
Various management strategies exist for the abdomen that will not close. At our institution, these patients are managed with polyglactin 910 mesh followed 14 days later (LATE) by split-thickness skin graft (STSG) or, in some cases, earlier (EARLY, <14 days), if the wound is judged to be adequately granulated. The purpose of this study was to evaluate the impact of STSG timing for wounds felt ready for grafting on STSG failure.METHODS:
Consecutive patients over a 3-year period managed with polyglactin 910 mesh followed by STSG were identified. Patient characteristics, severity of injury and shock, time to STSG, and outcomes, including STSG failure, were recorded and compared. Multivariable logistic regression analysis was performed to identify predictors of graft failure.RESULTS:
Sixty-one patients were identified 31 EARLY and 30 LATE. There was no difference in severity of injury or shock between the groups. Split-thickness skin graft failure occurred in 11 patients (9 EARLY vs. 2 LATE, p < 0.0001). Time to STSG was significantly less in patients with graft failure (11 days vs. 15 days, p = 0.012). In fact, after adjusting for age, injury severity, severity of shock, and time to STSG, multivariable logistic regression identified EARLY STSG (odds ratio, 1.4; 95% confidence interval, 1.1-1.8, p = 0.020) as the only independent predictor of graft failure.CONCLUSION:
Appearance of the open abdomen can be misleading during the first 2 weeks following polyglactin 910 mesh placement. EARLY STSG was the only modifiable risk factor associated with graft failure. Thus, for optimal results, STSG should be delayed at least 14 days after polyglactin 910 mesh placement. LEVEL OF EVIDENCE Prognostic study, level IV.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Filet chirurgical
/
Transplantation de peau
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Techniques de fermeture des plaies
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Traumatismes de l'abdomen
Type d'étude:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limites:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
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Male
/
Middle aged
Langue:
En
Journal:
J Trauma Acute Care Surg
Année:
2020
Type de document:
Article