Risk factors for surgical site infection in 630 patients with breast cancer / 中国医师进修杂志

ABSTRACT

Objective To investigate the risk factors associated with surgical site infection (SSI) in patients with breast cancer,and provide the basis for preventing SSI.Methods Case-control study was used to investigate the clinical data of 630 patients of breast cancer retrospectively by single factor and multiple factors regressive analysis.Results The incidence rate of SSI was 3.65％ (23/630),the main pathogenic bacteria was staphylococcus aureus (14/20),single factor regressive analysis showed that granulocytopenia associated with chemotherapy,diabetes mellitus,time of drainage were the risk factors of SSI (P ＜ 0.05).Multiple factors regressive analysis showed that granulocytopenia associated with chemotherapy,time of drainage were the independent risk factors of SSI (P ＜ 0.05).Conclusion Granulocytopenia associated with chemotherapy,time of drainage are the independent risk factors of SSI and comprehensive preventive measures should be taken to control the incidence rate of SSI.