Purpose A consensus has been reached regarding diverting stoma (DS) construction in rectal cancer surgery to avoid reoperation related to anastomotic leakage. However, the incidence of stoma-related complications (SRCs) remains high. In this study, we examined the perioperative outcomes of DS construction in patients who underwent sphincter-preserving surgery for rectal cancer.
Methods We included 400 participants who underwent radical sphincter-preserving surgery for rectal cancer between 2005 and 2017. These participants were divided into the DS (+) and DS (–) groups, and the outcomes, including postoperative complications, were compared.
Results The incidence of ileus was higher in the DS (+) group than in the DS (–) group (P<0.01); however, no patients in the DS (+) group showed grade 3 anastomotic leakage. Furthermore, early SRCs were observed in 33 patients (21.6%) and bowel obstruction-related stoma outlet syndrome occurred in 19 patients (12.4%). There was no significant intergroup difference in the incidence of grade 3b postoperative complications. However, the most common reason for reoperation was different in the 2 groups: anastomotic leakage in 91.7% of patients with grade 3b postoperative complications in the DS (–) group, and SRCs in 85.7% of patients with grade 3b postoperative complications in the DS (+) group.
Conclusion Patients with DS showed higher incidence rates of overall postoperative complications, severe postoperative complications (grade 3), and bowel obstruction, including stoma outlet syndrome, than patients without DS. Therefore, it is important to construct an appropriate DS to avoid SRCs and to be more selective in assigning patients for DS construction.
Citations
Citations to this article as recorded by
Effects of Diverting Stoma Creation in Minimally Invasive Surgery for Rectal Cancer Hirotaka Momose, Makoto Takahashi, Masaya Kawai, Kiichi Sugimoto, Hiromitsu Takahashi, Shunsuke Motegi, Kumpei Honjo, Yu Okazawa, Rina Takahashi, Shun Ishiyama, Yuichi Tomiki, Kazuhiro Sakamoto Journal of the Anus, Rectum and Colon.2025; 9(1): 88. CrossRef
Prevalence and pooled risk factors of stoma outlet obstruction after colorectal surgery with diverting ileostomy: a systematic review and meta-analysis Jian-xin Gan, Hai-peng Liu, Kang Chen International Journal of Colorectal Disease.2025;[Epub] CrossRef
A multicentre prospective study of anal function after laparoscopic ultra‐low rectal cancer surgery using a mixed‐effects model Makoto Takahashi, Kazuhiro Sakamoto, Yuichiro Tsukada, Shingo Kawano, Jun Watanabe, Yosuke Fukunaga, Yasumitsu Hirano, Hiroki Hamamoto, Masanori Yoshimitsu, Hisanaga Horie, Nobuhisa Matsuhashi, Yoshiaki Kuriu, Shuntaro Nagai, Madoka Hamada, Shinichi Yoshi Colorectal Disease.2025;[Epub] CrossRef
The Effectiveness of Adipose Tissue-Derived Mesenchymal Stem Cells Mixed with Platelet-Rich Plasma in the Healing of Inflammatory Bowel Anastomoses: A Pre-Clinical Study in Rats Georgios Geropoulos, Kyriakos Psarras, Maria Papaioannou, Vasileios Geropoulos, Argyri Niti, Christina Nikolaidou, Georgios Koimtzis, Nikolaos Symeonidis, Efstathios T. Pavlidis, Georgios Koliakos, Theodoros E. Pavlidis, Ioannis Galanis Journal of Personalized Medicine.2024; 14(1): 121. CrossRef
Postoperative outcomes and identification of risk factors for complications after emergency intestinal stoma surgery – a multicentre retrospective study Scott MacDonald, Li‐Siang Wong, Hwei Jene Ng, Claire Hastings, Immogen Ross, Tara Quasim, Susan Moug Colorectal Disease.2024; 26(5): 994. CrossRef
Nomogram for predicting the probability of rectal anastomotic re-leakage after stoma closure: a retrospective study Yuegang Li, Gang Hu, Jinzhu Zhang, Wenlong Qiu, Shiwen Mei, Xishan Wang, Jianqiang Tang BMC Cancer.2024;[Epub] CrossRef
Early detection of anastomotic leakage in colon cancer surgery: the role of early warning score and C-reactive protein Gyung Mo Son Annals of Coloproctology.2024; 40(5): 415. CrossRef
Effect of intraoperative anastomotic reinforcement suture on the prevention of anastomotic leakage of double-stapling anastomosis for laparoscopic rectal cancer: a systematic review and meta-analysis Chaoyang Wang, Xiaolong Li, Hao Lin, Jiahua Ju, Haibao Zhang, Yongjiang Yu Langenbeck's Archives of Surgery.2023;[Epub] CrossRef