Different Clinical Characteristics of Right-Sided Versus Left-Sided Colonic Diverticular Complications: A Four-Year Retrospective Study in a Chinese Population.

To determine whether right-sided and left-sided colonic diverticular complications have different clinical manifestations and treatment outcomes. Patients diagnosed with diverticulitis or diverticular hemorrhage from January 2019 to December 2023 were retrieved. Patients were assigned into the right-sided group and the left-sided group according to the colon affected by diverticular complications.