Surgical site infection is a common complication of surgery. Its morbidities range from delayed healing to systemic sepsis. It has impact on the economy and health care resources.
Methods
This study was a prospective, randomized, double-blinded, controlled multicenter study aimed to compare triclosan-coated polyglactin 910 sutures with polyglactin 910 sutures for the reduction of surgical site infections. This article details the results from the Cairo University center. A total of 450 patients who had undergone different surgical procedures were enrolled; 230 were enrolled in the study group and 220 were enrolled in the control group.
Results
The study group and the control group were comparable regarding risk factors for surgical site infection. Surgical site infection incidence was 7% in the study group and 15% in the control group (P = .011). The mean extended stay as a result of infection was 3.71 days, with an average cost $91 US per day.
Conclusions
Use of the triclosan-coated polyglactin 910 antimicrobial suture lead to reduction of surgical site infection and has an impact on saving health care resources. The triclosan-coated polyglactin 910 antimicrobial suture could save $1,517,727 yearly in this single center. 相似文献
The coexistence of sarcopenia is associated with postoperative complications, including infection after abdominal surgery. We evaluated the association between sarcopenia and surgical site infection (SSI) after surgery for ulcerative colitis.
Methods
The subjects of this retrospective study were 69 patients who underwent restorative proctocolectomy with perioperative abdominal computed tomography (CT). Sarcopenia was diagnosed by measuring the cross-sectional area of the right and left psoas muscles as the total psoas muscle area on CT images. We assessed whether sarcopenia was associated with SSI and clinical factors, including nutritional and inflammatory markers.
Results
The lowest quartiles defined as sarcopenia in men and women were 567.4 and 355.8 mm2/m2, respectively. According to this classification, 12 men and 6 women had sarcopenia. Patients with sarcopenia had a lower body mass index (p = 0.0004) and a higher C-reactive protein concentration (p = 0.05) than those without sarcopenia. SSIs were identified in 12 patients (17.3 %) and included six pelvic abscesses and seven wound infections. According to multivariate analysis, sarcopenia was an independent risk factor for SSI (odds ratio = 4.91, 95 % confidence interval 1.09–23.5, p = 0.03).
Conclusion
Sarcopenia is predictive of SSI after pouch surgery for ulcerative colitis.
BACKGROUND Surgical site infections(SSIs) are the commonest healthcare-associated infection. In addition to increasing mortality, it also lengthens the hospital stay and raises healthcare expenses. SSIs are challenging to predict, with most models having poor predictability. Therefore, we developed a prediction model for SSI after elective abdominal surgery by identifying risk factors.AIM To analyse the data on inpatients undergoing elective abdominal surgery to identify risk factors and develop... 相似文献
Methicillin-sensitive Staphylococcus aureus (MSSA) carriage may confer a significant risk of surgical site infection (SSI) and is common amongst the UK population. Screening for MSSA is not routinely offered to patients in the UK. Primary aim was to review the impact of introducing a MSSA screening programme, in addition to established Methicillin-resistant Staphylococcus aureus (MRSA) screening, on the incidence of SSIs following lumbar spine surgery.
Methods
A consecutive group of 1307 patients during 12 months before (phase 1: n?=?716) and after (phase 2: n?=?591) introduction of the MSSA screening programme were compared. Analysis was restricted to those with inpatient stay greater than 4 days, readmission within 6 weeks and a rising CRP 7 or more days following the procedure. Diagnosis of SSI was based around the CDC guidelines for wound surveillance. Patients were excluded where the primary surgery was to treat infection, or the procedure was percutaneous. Chi-squared test was used to compare the two groups.
Results
Seven hundred and sixteen patients were in phase 1. Rate of infection was 2.65%. Rate of MRSA colonisation was 0%. Five hundred and ninety-one patients were in phase 2. Rate of infection was 1.02%. Rate of MRSA colonisation was 0%, and rate of MSSA colonisation was 26%. Reduction in incidence of SSIs was 62% (p?=?0.0409).
Conclusion
MSSA colonisation is common, although wound infection following lumbar spinal surgery remains a rare event. A screening programme for MSSA can significantly reduce incidence of SSIs in this patient group. These findings may be applicable to wider elective orthopaedic practice.
Graphical abstract
These slides can be retrieved under Electronic Supplementary Material.
Colon preparation for elective colon resection to reduce surgical site infection (SSI) remains controversial.
Methods
A review of the published literature was undertaken to define evidence-based practices for colon preparation for elective colon resection.
Results
Seventy years of surgical literature has documented that mechanical bowel preparation alone does not reduce SSI. A body of clinical trials has documented the benefits of oral antibiotic bowel preparation compared with a placebo in the reduction of SSI. Clinical trials show the addition of the oral antibiotic bowel preparation to appropriate systemic preoperative preventive antibiotics provide the lowest rates of SSI.
Conclusions
Mechanical bowel preparation alone does not reduce rates of SSI, but oral antibiotic preparation and systemic preoperative antibiotics are superior when compared with systemic antibiotics alone. Additional clinical trials are necessary to define the best combined overall mechanical and oral antibiotic regimen for elective colon surgery. 相似文献
