Elective Surgery for Sigmoid Diverticulitis - Indications, Techniques, and Results

Diverticulitis is one of the leading indications for elective colonic resections although there is an ongoing controversial discussion about classification, stage-dependent therapeutic options, and therapy settings. As there is a rising trend towards conservative therapy for diverticular disease even in patients with a complicated form of diverticulitis, we provide a compact overview of current surgical therapy principles and the remaining questions to be answered.