title: Response to intradialytic parenteral nutrition.
abstract: Malnutrition is a major clinical problem in patients receiving maintenance hemodialysis and has adverse effects on survival. Nutritional intervention is indicated, and there is evidence that intradialytic parenteral nutrition can be beneficial. We describe the application of a formal policy regarding the use of intradialytic parenteral nutrition and the beneficial effects on nutrition in the first four patients managed in this fashion. However, the fifth patient did not respond to parenteral nutrition, despite adequate dialysis. This prompted further investigation, and the patient was shown to have extensive gastric malignancy. This report shows that establishing a protocol for intradialytic parenteral nutrition is possible in a medium-sized hemodialysis unit. In these circumstances, nonresponse to this intervention should always be investigated to determine if there is another underlying cause of malnutrition unrelated to renal failure.
authors.affiliation: Wrexham Maelor Hospital, Clwyd, UK.
authors.forename: S
authors.initials: S
authors.lastname: Saunders
authors.forename: B
authors.initials: B
authors.lastname: Bennion
authors.forename: S
authors.initials: S
authors.lastname: Monk
authors.forename: P A
authors.initials: PA
authors.lastname: Rutherford
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D007700:Kinetics; D008297:Male; D008875:Middle Aged; D009748:Nutrition Disorders / Q000209:etiology / Q000517:prevention & control; D010288:Parenteral Nutrition; D011506:Proteins / Q000378:metabolism; D006435:Renal Dialysis / Q000009:adverse effects; D051437:Renal Insufficiency / Q000628:therapy*; D013274:Stomach Neoplasms / Q000150:complications
chemical_list: D011506:Proteins