Optimal Treatment Strategy in Rectal Cancer Surgery: Should We Be Cowboys or Chickens?

作者：H.S. Snijders, Nicoline J. van Leersum, Daan Henneman, A.C. de Vries, Rob A.�E.�M. Tollenaar, Anne M. Stiggelbout, Michel W.J.M. Wouters, Jan Willem T. Dekker · 发表于：Annals of Surgical Oncology · 年份：2015 · DOI：10.1245/s10434-015-4385-7 · 被引用次数：47 · 研究领域：Colorectal Cancer Surgical Treatments、Stoma care and complications、Surgical site infection prevention

BACKGROUND AND PURPOSE: Surgeons and hospitals are increasingly accountable for their postoperative complication rates, which may lead to risk adverse treatment strategies in rectal cancer surgery. It is not known whether a risk adverse strategy leads to providing better care. In this study, the association between the strategy of hospitals regarding defunctioning stoma construction and postoperative outcomes in rectal cancer treatment was evaluated. METHODS: Population-based data of the Dutch Surgical Colorectal Audit, including 3,104 patients undergoing rectal cancer resection between January 2009 and July 2012 in 92 hospitals, were used. Hospital variation in (case-mix-adjusted) defunctioning stoma rates was calculated. Anastomotic leakage and 30-day mortality rates were compared in hospitals with a high and low tendency towards stoma construction. RESULTS: Of all patients, 76 % received a defunctioning stoma; 9.6 % of all patients developed anastomotic leakage. Overall postoperative mortality rate was 1.8 %. The hospitals' adjusted proportion of defunctioning stomas varied from 0 to 100 %, and there was no significant correlation between the hospitals' adjusted stoma and anastomotic leakage rate. Severe anastomotic leakage was similar (7.0 vs. 7.1 %; p = 0.95) in hospitals with the lowest and highest stoma rates. Mild leakage and postoperative mortality rates were higher in hospitals with high stoma rates. CONCLUSIONS: A high tendency towards stoma construction in rectal ...