The Diverticular Disease Registry (DDR Trial) by the Advanced International Mini-Invasive Surgery Academy Clinical Research Network: Protocol for a Multicenter, Prospective Observational Study.

Diverticular disease (i.e., diverticulitis, bleeding) has different treatments.This is a clinical protocol for the Diverticular Disease Registry (DDR Trial).DDR Trial is a multicenter, prospective, observational cohort study open to participation.DDR Trial will study short-term postoperative and long-term quality of life outcomes.Medical treatments, interventional radiology and surgery will be explored.