| 摘要 |
Background: The aim of this study was to assess the efficacy of parastomal hernia prevention with the Sugarbaker technique via laparoscopic abdominoperineal resection for rectal cancer after a 1-year follow-up at University Medical Center in Ho Chi Minh City, Vietnam.
Materials andMethods: Prospective study. Between November 2018 and July 2022, 43 patients with low rectal cancer underwent laparoscopic abdominoperineal resection and were divided into 2 groups: study (n = 15) with prophylactic mesh placement with the Sugarbaker technique and control (n = 28). All patients were tracked for at least a year and had an abdominal computed tomography scan.
The Kaplan-Meiermethod was used to calculate the rate of parastomal hernia after 1 year. To compare the rates of parastomal hernia in 2 groups, the log-rank test was used.
Results: This study included 43 patients, themale-to-female ratio was approximately equal to 1:1, themedian age was 62 years, the youngest age was 40 years, and the oldest age was 92 years. Rectal cancer stage III was found in 41.8% of people. Neoadjuvant chemoradiotherapy was used in 27.9% of cases. The average duration of operation was 184 minutes. The average time for mesh placement was 15 minutes. The overall complication rate was 16.4%. There were no issues with mesh placement. At 1 year, the control group had a higher cumulative rate of parastomal hernia than the study group (35.7% vs 0%; log-rank test, 6.4; P = 0.01).
Conclusions: Prophylacticmesh placement with the Sugarbaker technique via laparoscopic abdominoperineal resection for rectal cancer is safe, does not increase complications, and reduces the cumulative rate of a parastomal hernia at 1 year in patients who have undergone prophylactic mesh placement. |
