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0.05% Chlorhexidine Gluconate Irrigation in Trauma/Emergency General Surgical Laparotomy Wounds Closure: A Pilot Study

Zebley, James A. ; Klein, Andrea ; Wanersdorfer, Karen ; Quintana, Megan T. ; Sarani, Babak ; Estroff, Jordan M. ; Kartiko, Susan

The Journal of surgical research, 2024-01, Vol.293, p.427-432 [Periódico revisado por pares]

United States: Elsevier Inc

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  • Título:
    0.05% Chlorhexidine Gluconate Irrigation in Trauma/Emergency General Surgical Laparotomy Wounds Closure: A Pilot Study
  • Autor: Zebley, James A. ; Klein, Andrea ; Wanersdorfer, Karen ; Quintana, Megan T. ; Sarani, Babak ; Estroff, Jordan M. ; Kartiko, Susan
  • Assuntos: Acute care surgery ; Chlorhexidine ; Humans ; Irrisept ; Laparotomy - adverse effects ; Pilot Projects ; Retrospective Studies ; Surgical site infection ; Surgical Wound Infection - etiology ; Surgical Wound Infection - prevention & control ; Wound closure
  • É parte de: The Journal of surgical research, 2024-01, Vol.293, p.427-432
  • Notas: ObjectType-Article-1
    SourceType-Scholarly Journals-1
    ObjectType-Feature-2
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    ObjectType-Undefined-3
  • Descrição: Patients who undergo exploratory laparotomy (EL) in an emergent setting are at higher risk for surgical site infections (SSIs) compared to the elective setting. Packaged Food and Drug Administration–approved 0.05% chlorhexidine gluconate (CHG) irrigation solution reduces SSI rates in nonemergency settings. We hypothesize that the use of 0.05% CHG irrigation solution prior to closure of emergent EL incisions will be associated with lower rates of superficial SSI and allows for increased rates of primary skin closure. A retrospective observational study of all emergent EL whose subcutaneous tissue were irrigated with 0.05% CHG solution to achieve primary wound closure from March 2021 to June 2022 were performed. Patients with active soft-tissue infection of the abdominal wall were excluded. Our primary outcome is rate of primary skin closure following laparotomy. Descriptive statistics, including t-test and chi-square test, were used to compare groups as appropriate. A P value <0.05 was statistically significant. Sixty-six patients with a median age of 51 y (18-92 y) underwent emergent EL. Primary wound closure is achieved in 98.5% of patients (65/66). Bedside removal of some staples and conversion to wet-to-dry packing changes was required in 27.3% of patients (18/66). We found that most of these were due to fat necrosis. We report no cases of fascial dehiscence. In patients undergoing EL, intraoperative irrigation of the subcutaneous tissue with 0.05% CHG solution is a viable option for primary skin closure. Further studies are needed to prospectively evaluate our findings.
  • Editor: United States: Elsevier Inc
  • Idioma: Inglês

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