Association Between Advanced T Stage and Thick Rectus Abdominis Muscle and Outlet Obstruction and High-Output Stoma After Ileostomy in Patients With Rectal Cancer

Objective This study aimed to identify factors associated with outlet obstruction and high-output stoma (HOS) after ileostomy creation. Summary of background data Ileostomy creation is effective in preventing leakage among patients undergoing low anterior resection for rectal cancer. However, major complications such as HOS can occur surgery. Moreover, these cannot be prevented. Methods retrospective included 34 cancer who underwent at Okayama University Hospital from January 2015 December 2018. Then, the risk were analyzed. Results Of patients, 7 (21%) experienced obstruction. In a multivariate logistic regression analysis, advanced T stage (P = 0.10), short horizontal diameter 0.01), thick rectus abdominis (RA) muscle 0.0005) considered independent There was significant correlation between 0.03). Meanwhile, 0.03) RA 0.04). Conclusions Thick common HOS. Therefore, high-risk prevented by choosing an appropriate location according thickness tubing into ileostomy.