title: Enteric function in cats after subtotal colectomy for treatment of megacolon.
abstract: The enteric function of four cats that had undergone subtotal colectomy for megacolon was compared with that of four normal cats. All cats were fed the same diet before and during the study. History, physical condition, body weight, blood chemistry panel, fasting and postprandial serum bile acids, serum cobalamin concentration, serum folate concentration, fecal weight, fecal water content, fecal fat content, fecal osmolality and electrolyte concentration, quantitative anaerobic fecal bacterial culture, partial thromboplastin time, prothrombin time, breath hydrogen concentration, urinary calcium, phosphorus and electrolyte concentrations, and abdominal radiographic examination with air contrast studies (pneumocolon) were examined. The four cats treated surgically were healthy and thriving and, in general, enteric function was similar to the controls. Bowel movements occurred only slightly more frequently with no significant differences in fecal volume or water content. Serum cobalamin concentrations were significantly higher in cats treated surgically. Fecal sodium concentrations were high and fecal potassium concentrations were low. Results of this study did not show any significant subclinical evidence of abnormal bowel function in cats after subtotal colectomy.
authors.affiliation: Department of Surgery, School of Veterinary Medicine, University of California, Davis.
authors.forename: C R
authors.initials: CR
authors.lastname: Gregory
authors.forename: W G
authors.initials: WG
authors.lastname: Guilford
authors.forename: C R
authors.initials: CR
authors.lastname: Berry
authors.forename: J
authors.initials: J
authors.lastname: Olsen
authors.forename: N C
authors.initials: NC
authors.lastname: Pederson
mesh_terms: D000818:Animals; D001944:Breath Tests / Q000662:veterinary; D002371:Cat Diseases / Q000601:surgery*; D002415:Cats; D003082:Colectomy / Q000662:veterinary*; D003106:Colon / Q000000981:diagnostic imaging / Q000502:physiology*; D005243:Feces / Q000032:analysis; D005260:Female; D008297:Male; D008531:Megacolon / Q000601:surgery / Q000662:veterinary*; D011188:Potassium / Q000032:analysis; D011859:Radiography; D012964:Sodium / Q000032:analysis; D014805:Vitamin B 12 / Q000097:blood
chemical_list: D012964:Sodium; D014805:Vitamin B 12; D011188:Potassium