Complications of rectal cancer surgery

Abstract

Complications are inherent to rectal cancer surgery. Anatomic challenges of the pelvis, preoperative radiation therapy, and advanced disease contribute to the increased incidence of postoperative complications. Prolonged hospitalization and/or readmission are commonly required and adversely contribute to the overall cost of surgical care. In addition, health-related quality of life has been shown to be significantly impacted by major complications and prolonged hospitalization. Postoperative complications can lead to a delay in adjuvant chemotherapy administration and have been associated with decreased disease-free and overall survival.