Colorectal surgery infection prevention

Colorectal surgery infection prevention is a clinical prophylactic indication aimed at reducing the risk of surgical site infections (SSIs) in adult and pediatric patients undergoing operative procedures on the colon or rectum The lower gastrointestinal tract harbors a dense, complex polymicrobial flora comprising aerobic and anaerobic bacteria, which places surgical wounds in a contaminated or clean-contaminated classification prone to bacterial inoculation Pathophysiologically, breach of the m...

Colorectal surgery infection prevention is a clinical prophylactic indication aimed at reducing the risk of surgical site infections (SSIs) in adult and pediatric patients undergoing operative procedures on the colon or rectum Pathophysiologically, breach of the mucosal barrier allows luminal microorganisms to seed the incision, fascial planes, or intra-abdominal organ space, potentially causing localized wound breakdown, abscess formation, sepsis, or anastomotic failure

The lower gastrointestinal tract harbors a dense, complex polymicrobial flora comprising aerobic and anaerobic bacteria, which places surgical wounds in a contaminated or clean-contaminated classification prone to bacterial inoculation

Prevention strategies mitigate this high-risk infectious burden during the perioperative window through targeted measures, such as mechanical bowel preparation combined with oral and parenteral antimicrobial coverage, skin antisepsis, and intraoperative bundle protocols