Analysis of surgical site infection and tumour‐specific survival rate in patients with renal cell carcinoma after laparoscopic radical nephrectomy

Surgical site infections (SSIs) may pose a significant risk to patients undergoing surgery. This study aims to explore the risk factors for SSIs in patients undergoing laparoscopic radical nephrectomy for renal cell carcinoma and the impact of infection on tumour‐specific survival (CSS) after nephrectomy for renal cell carcinoma. To explore the risk factors for SSIs in patients undergoing laparoscopic radical nephrectomy for renal cell carcinoma and the impact of infection on tumour‐specific survival (CSS) after nephrectomy for renal cell carcinoma. A retrospective analysis was conducted on 400 patients in our hospital from June 2021 to June 2023. This study divided patients into two groups: those with SSI and those without SSI. Collect general data and information related to the operating room. Clearly defined inclusion and exclusion criteria. Select surgical time, laminar mobile operating room use, and intraoperative hypothermia as observation indicators. Perform statistical analysis using SPSS 25.0 software, including univariate, multivariate, and survival analyses of wound‐infected and uninfected patients. Out of 400 patients, 328 had no SSIs, 166 died during follow‐up, 72 had SSIs, and 30 died during follow‐up. There was no statistically significant difference (p > 0.05) in comparing primary data between individuals without SSIs and those with SSIs. There were statistically significant differences (p