Comparison of two different techniques in emergency surgery of colon diverticulitis: Hartmann's procedure and resection with primary anastomosis

Colon diverticula may require emergency or elective surgery depending on its complications. Our aim is to compare the Hartmann's procedure and resection with primary anastomosis in the patients with colon diverticulitis and to demonstrate the surgical approach of our clinic. Patients were evaluated retrospectively who were operated for colon diverticulitis between January 2010 and January 2020. The patients who underwent emergency surgery for left colon diverticulitis were divided into two groups as patients with primary anastomosis resection (group 1) and Hartmann's procedure (group 2) and the groups were compared. In the aspect of the development of complications there was no remarkable difference between the groups (P = .56). Postoperative early mortality rate was similar in two groups (P = .12). According to the Hinchey classification, 31.7% of the cases were stage I, 9.8% were stage II, 31.7% were stage III, and 26.8% were stage IV. There was not a distinction in morbidity and mortality rates between Hartmann's procedure and resection with primary anastomosis. The best surgical approach should be determined by considering the operation to be performed, the patient's preferences, clinical status, and the predicted results of the surgical treatment of perforated diverticulitis.