title: Loop colostomies are totally diverting in adults.
abstract: Temporary colostomy is a mainstay in the treatment of patients with colon injuries. Common teaching is that loop colostomies are not totally diverting. We performed this study to determine whether loop colostomies are totally diverting. Twenty-three patients presenting for closure of loop colostomies were given barium by mouth. Serial abdominal films were obtained at intervals over 24 hours. Scout films were obtained after bowel preparation to see if flushing the colon could cause passage of barium into distal bowel. We could not demonstrate passage of barium into the distal limb of the colon in any patient studied. This was true even in long-established loop colostomies. Bowel preparation did not cause passage of barium into the distal colon. Loop colostomies constructed over a rod and matured immediately totally divert the fecal stream. Most surgeons would agree that this type of colostomy is more easily and quickly created and closed. Since it fulfills the criteria for fecal diversion, the use of divided colostomies should be abandoned when a loop colostomy can be utilized.
authors.affiliation: Department of Surgery, Louisiana State University Medical Center, Shreveport.
authors.forename: D M
authors.initials: DM
authors.lastname: Morris
authors.forename: D
authors.initials: D
authors.lastname: Rayburn
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001466:Barium Sulfate; D002648:Child; D003106:Colon / Q000000981:diagnostic imaging; D003125:Colostomy / Q000379:methods*; D005069:Evaluation Studies as Topic; D005243:Feces; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D001466:Barium Sulfate