Meanings of acute colonic in English

He had suffered a single acute colonic diverticulitis episode 19 years before.

Background: The surgical treatment of acute colonic diverticulitis is associated with significant morbidity and mortality.

Treatment with the combination of medicinal herbs decreases leukocyte infiltration and mucosal ulceration, ameliorating the course of acute colonic inflammation.

If postoperative ileus persists for more than 48 hours acute colonic pseudo-obstruction should be suspected and confirmed by plain radiography.

Acute colonic pseudo-obstruction is a poorly recognised and potentially fatal complication of hip surgery.