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Updated: Jun 16, 2026
Endoscopic Vacuum Therapy for the Treatment of Anastomotic Leakage after Total Gastrectomy with Esophagojejunostomy
Published on: August 22, 2025
Influence of anastomotic leakage on oncological outcome in patients with rectal cancer
1Department of Surgery, Vievis Namuh Hospital, 94-22 Nonhyun-dong, Kangnam-gu, Seoul, South Korea. ijpark7@gmail.com
Introduction:
Anastomotic leakages are one of the most serious complications of postoperative recovery among patients that undergo rectal cancer resection. Some investigators have suggested that anastomotic leakages have an impact on the oncological outcome; however, this is currently controversial.
Procedure:
Considering the increase of sphincter-preserving procedures for rectal cancer, anastomotic leakage, and its impact on oncological outcomes has become an important issue.
Outcome:
The rates of anastomotic leakage are reported to range between 0.6% and 17.4%, depending on the definitions used. Here, we review the available information on anastomotic leakage and its association with oncological outcome.
