Abstract:

Objective To explore the feasibility and clinical application value of single-incision+1 laparoscopic surgery(SILS+1) in radical resection of colorectal cancer. Method Fifty patients with colorectal cancer admitted to our hospital from January 2023 to January 2025 were selected as the research subjects. They were divided into the observation group and the control group by the random number table method, with 25 cases in each group. Among them, the control group received traditional laparoscopic treatment, while the observation group received SILS+1 surgical treatment. The perioperative indicators, complication rates, and urination and defecation conditions under different treatment methods were compared. Result The operation time, first ambulation time and hospitalization time of the observation group were shorter than those of the control group, and the amount of bleeding during operation was less than that of the control group. The postoperative pain score of the observation group was lower than that of the control group, with significant differences (P ＜ 0.05). After treatment, the incidence of complications in the observation group was significantly lower than that in the control group, and the defecation and urination were better than those in the control group, with significant differences (P ＜ 0.05). Conclusion SILS+1 in the treatment of patients with colorectal cancer can shorten the operation time, reduce the amount of bleeding during operation, improve the status of defecation and urination, and the prognosis is safe.

Key words: Single-incision+1, Laparoscopic, Radical resection of colorectal cancer, Complications, Colorectal cancer