title: A case of complete resolution of multiple diverticula in the ascending colon through frequent, long distance running in conjunction with the consumption of more vegetables.
abstract: Colonic diverticulosis is now a common global disease, but the treatment has conventionally been directed towards its associated complications, such as infection and bleeding, and the treatment of diverticulosis itself has rarely been discussed. This is a case of complete resolution (disappearance) of multiple diverticula in the ascending colon of a Japanese 58-year-old male patient who undertook a frequent, long distance running program for a period of about 8 months. The disappearance was confirmed by barium enema. The patient continued the running program thereafter, and the third barium enema, which was performed 1 year and 3 months after the second, again revealed no diverticula in the ascending colon. He consumed more vegetables after the first barium enema examination (1.52-fold increase). The stools were solid and compact, and effort was needed to void before the running program, but after the running program began, they were loose and easy to void. This case suggests that frequent, vigorous physical exercise, such as long distance running, in conjunction with the consumption of more vegetables can resolve or reduce right-sided colonic diverticula. The decreased intracolonic luminal pressure after running was presumed to be effective.
authors.affiliation: Tarao's Gastroenterological Clinic, Taiyo Building, 2-58-6, Futamatagawa, Asahi-ku, Yokohama, Japan. nrg18449@nifty.com.|Internal Medicine, Yokohama City University, Yokohama, Japan. nrg18449@nifty.com.
authors.forename: Kazuo
authors.initials: K
authors.lastname: Tarao
authors.affiliation: Department of Radiology, Kanagawa Cancer Center, Yokohama, Japan.
authors.forename: Tetsuo
authors.initials: T
authors.lastname: Yoshida
keywords: Ascending colon; Colonic diverticulosis; Diverticula in the ascending colon; Resolution of colonic diverticula; Running exercise