Inverted Colonic Diverticulum: A Mini Review of Diagnostic Challenges and Clinical Implications

Abstract

Inverted Colonic Diverticulum (ICD) is uncommon yet clinically significant endoscopic finding, frequently misdiagnosed as a polyp. Misdiagnosis of this entity can result in inappropriate interventions such as biopsy or polypectomy, which may result significant consequences one of which is perforation. This mini-review encapsulate the current knowledge about ICD, including its prevalence, pathophysiology, endoscopic features, diagnostic maneuvers and clinical consequences. It also delineates the reported pitfalls and emphasizes the importance of heightened caution and awareness throughout colonoscopic examination.