Pancolitis is also called universal colitis. It is inflammation that affects the entire colon (left colon, right colon, transverse colon and the rectum). Symptoms of pancolitis include abdominal pain, cramps, bloody diarrhea, fatigue, fever, weight loss, and night sweats. Some patients don’t have severe inflammation and and only have mild symptoms. Most people however, suffer more severe symptoms and it is harder to treat.