Efficacy of Cap-Assisted Colonoscopy in Comparison With Regular Colonoscopy: A Randomized Controlled Trial

Abstract

Among experienced colonoscopists, CAC did not improve the initial cecal intubation rate and had a lower adenoma detection rate. However, it shortened the cecal intubation time and performed better as a rescue method. Its utilization should be reserved for selected cases, especially when initial cecal intubation fails.