“Anastomotic leakage is a common yet one of the most feared complications following colorectal surgery. Dehiscence of the anastomosis can result in fatal complications such as peritonitis, abscess formation, and sepsis, thereby increasing morbidity and mortality, cost and length of hospital stay. Multiple factors contribute to the development of anastomotic dehiscence. Several studies have been published identifying various risk factors that may play a role in causing AL.” (Sripathi)

“Anastomotic leak in colorectal surgery is a multifactorial complication associated with an increased morbidity and mortality rate. It has remained the most feared complication over the past several years, despite numerous studies and technological advances like robotic surgery, staplers, and other anastomotic techniques. The clinical significance of reviewing and summarizing the risk factors of AL is to identify high-risk patients. Awareness and understanding of these factors will provide an opportunity to offer more comprehensive preoperative patient counseling.” (Sripathi)

Sripathi S, K et al Factors Contributing to Anastomotic Leakage Following Colorectal Surgery: Why, When, and Who Leaks? Cureus. 2022 Oct 5;14(10):e29964.