| Abstrakt: |
Background: The split-thickness skin graft (STSG) procedure is frequently used in the reconstruction of burn-injured patients. This study assessed the impact of graft timing on associated skin complications in patients with torso burns using a comprehensive national database. Methods: Truncal burn (2nd-degree and 3rd-degree burns covering 20-89% TBSA) patients who underwent STSG in the National Trauma Data Bank from 2011 to 2015 were studied. The outcomes examined were graft-related complications (superficial surgical site infections, deep surgical site infections, and graft failure), overall mortality and hospital length of stay (LOS). Patients were compared based on the presence or absence of grafting complications. A linear regression model was used to assess the relationship between hospital LOS and graft timing, considering other variables. Results: Among the 853 studied patients, the cohort with graft complications exhibited a significantly prolonged time to STSG (413.0 h compared to 264.6 h, P < 0.001) and a higher percentage of patients with pre-existing diabetes (18.5 vs. 8.0%, P = 0.008). The multiple logistic regression analysis revealed that both the extended time to STSG (odds = 1.001, P = 0.003) and pre-existing diabetes (odds = 2.790, P = 0.010) significantly elevated the likelihood of complications associated with STSG. Notably, this delay did not elevate mortality risks. A positive relationship was found between grafting delay and LOS. Conclusion: The findings underscore that a prolonged duration to skin grafting contributes to extended hospital stays and increased graft-related complications. However, the role of grafting delay in influencing the mortality of truncal burn patients appeared inconsequential, indicating that mortality may be influenced by various factors. [ABSTRACT FROM AUTHOR] |
