Colonoscopy Photo Atlas

Abstract

Clinicians rely on colonoscopy as an invaluable diagnostic and therapeutic tool. While video colonoscopy delivers high-definition, dynamic, streaming imaging of the colorectal mucosa, photo documentation is an integral part of present-day colonoscopy and facilitates patient care and operative planning. Reviewing colonoscopic images can confirm tumor localization, helps determine the feasibility of endo-luminal therapy and allows the surgeon to better understand pathology. It is helpful to review still colonoscopy images, like those included here, as the ability to diagnose pathology and synthesize information from performing endoscopy and reviewing patients’ endoscopic photographs heavily relies on pattern recognition. This atlas, by no means comprehensive, offers examples of colorectal anatomy and pathology.