Abstract
Abstract Objective Acute diverticulitis is a frequent clinical conditions encountered in emergency settings. Despite recent international guidelines, management of acute diverticulitis (AD) varies and is not standardized. The aim of the study was to achieve a Swiss nationwide consensus on clinical management of acute diverticulitis. Methods A three-staged consensus meeting according to the Delphi method was performed in 2020 involving 78 Swiss surgeons from 40 hospitals. A steering-group drafted the questionnaires, gathered best available evidence which was presented and discussed in meetings prior answering the questions. Consensus was defined as ≥70% of agreement. Results 57 surgeons answered all the 3 rounds and 28 (53%) performed > 50 colorectal resections per year. On initial workup in the emergency setting, performing leucocytes count (87%), CRP (98%) and CT imaging (98%) reached consensus for the diagnosis, but no uniform classification system of AD was retained. Signs of generalized peritonitis (100%), requiring intravenous pain medication (98%), inability to tolerate oral intake (95%), lack of adequate social support (86%), immunosuppression (96%), and complicated AD on CT (84%) were criteria for hospitalization. Persisting symptoms (95%) and immunosuppression (89%) were criteria for elective colonic resection, while the number of AD episodes were not (27%). In case of abscess, a size ≥ 4 cm reached consensus for percutaneous drainage (88%). No consensus were reached for surgical approach and techniques in the emergency settings, apart from damage control surgery for instable patients (70%). In the follow-up, recommendation for dietary restrictions or lifestyle habits did not reach reach consensus. Conclusion Swiss colorectal surgeons reached consensus for several diagnostics, hospitalization, and elective surgery criterias. However, emergency surgical management and follow-up are less standardized. These variations should be further assessed, and particularly in the context the latest published recommendations.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
