Methods of Surgical Repair for Iatrogenic Sigmoid Colon Perforation Following Colonoscopy: A Case Report and Literature Review

Iatrogenic colonic perforation is a relatively infrequent yet perilous complication arising from both diagnostic and therapeutic colonoscopies, potentially leading to severe septic complications and increased morbidity or mortality. Given the gravity of potential complications, surgical intervention stands as the principal treatment strategy, with various modalities selected based on clinical discretion. In this context, we present the case of a patient who underwent primary laparoscopic repair following the identification of a sigmoid colon perforation during a routine colonoscopy. Intraoperatively, a Jackson-Pratt drain was placed to facilitate postoperative monitoring and drainage. The patient's hospitalization extended to a total of seven days due to sustained drainage and leukocytosis, highlighting the complexities of managing postoperative complications in such cases. This report underscores the current landscape of published data guiding the surgical management of iatrogenic colonic perforation following colonoscopy and highlights both the existing strengths and gaps within the current body of literature. As colonic perforation remains a critical concern in endoscopic procedures, a comprehensive understanding of optimal surgical interventions is crucial for minimizing patient morbidity and ensuring successful outcomes.