Colorectal perioperative infection

Colorectal perioperative infection refers to a surgical site or intra-abdominal infectious complication that develops during or immediately following surgical procedures involving the colon or rectum

Colorectal perioperative infection refers to a surgical site or intra-abdominal infectious complication that develops during or immediately following surgical procedures involving the colon or rectum Clinically, these infections present along an anatomic spectrum ranging from superficial or deep incisional wound erythema, purulence, and dehiscence to organ-space collections, anastomotic leak, and generalized peritonitis

This clinical complication primarily affects the gastrointestinal tract, the abdominal wall, and surrounding peritoneal spaces in surgical patients undergoing elective or emergency bowel resections

This clinical complication primarily affects the gastrointestinal tract, the abdominal wall, and surrounding peritoneal spaces in surgical patients undergoing elective or emergency bowel resections Pathophysiologically, it arises when mucosal barrier disruption during enterotomy or anastomotic construction exposes normally sterile operative fields to high concentrations of endogenous polymicrobial flora, predominantly enteric Gram-negative bacilli and anaerobes

Pathophysiologically, it arises when mucosal barrier disruption during enterotomy or anastomotic construction exposes normally sterile operative fields to high concentrations of endogenous polymicrobial flora, predominantly enteric Gram-negative bacilli and anaerobes

Pathophysiologically, it arises when mucosal barrier disruption during enterotomy or anastomotic construction exposes normally sterile operative fields to high concentrations of endogenous polymicrobial flora, predominantly enteric Gram-negative bacilli and anaerobes