Pneumoperitoneum, Pneumothorax, and Pneumoretroperitoneum Post Colonoscopy: A Case report and Review of Literature

Colonic perforation post colonoscopy is rarely seen; however, when coupled with massive pneumoperitoneum in haemodynamically stable patients, a real dilemma for surgeons is created. The decision between watchful waiting versus surgical intervention is the real challenge and while most surgeons will urge for surgical intervention, conservative management on the other hand can be safely applied in selected haemodynamically stable patients.