Guidelines for colonic diverticular bleeding and colonic diverticulitis: Japan gastroenterological association
                                                Digestion; 99 (suppl 1), 2019                                            
                                        
                                                                                    
                                                Colonic diverticular disease has been increasing in prevalence in Japan due to the rapidly aging population. Colonic diverticular bleeding can result in hemorrhagic shock requiring blood transfusion, and it carries a high risk of recurrence within 1 year. Colonic diverticulitis can cause abscess, fistula...