Enteral access is one of the most common procedures performed in abdominal and interventional radiology. The surgical anatomy of the postoperative stomach may, however, make enteral access challenging. This report describes a patient with a pancreaticoduodenectomy complicated by a gastrojejunostomy leak who underwent 2 unsuccessful transoral endoscopic nasojejunal tube placements and 2 failed p...

The objective of this study was to determine the effect of high protein enteral nutrition on protein status in acute stroke patients. The subjects were divided into two groups using block randomisation, i.e. the intervention group that received high protein enteral nutrition (HPEN), and the control group that received enteral hospital diet. Thirty six out of 60 acute stroke patients had complet...

The nutrition dose truly absorbed by a patient is crucial information in the management or the investigation of nutrition during critical illness. In the present issue of Critical Care, assessment of nutritional losses in stools was studied. These losses together with enteral nutrition lost in gastric fluids and enteral nutrition prescribed but never infused make up the difference between the d...

Immunological heterogeneity has long been the major challenge in developing broadly effective vaccines to protect humans and animals against bacterial and viral infections. Enterotoxigenic Escherichia coli (ETEC) strains, the leading bacterial cause of diarrhea in humans, express at least 23 immunologically different colonization factor antigens (CFAs) and two distinct enterotoxins [heat-labile...

Enhancement of depressed plasma concentrations of glutamine and arginine is associated with better clinical outcome. Supplementation of glutamine might be a way to provide the patient with glutamine, and also arginine, because glutamine provides the kidney with citrulline, from which the kidney produces arginine when plasma levels of arginine are low. The aim of the present study was to investi...

Background Commercial enteral formulas are generally recommended for gastrostomy feeding in patients with severe neurologic impairment. However, pureed food diets are still widely used and even gaining popularity among certain groups. We tried to compare the effectiveness of gastrostomy feeding for treatment of severe malnutrition with either enteral formulas or pureed feeds. Patients and met...

background: feeding intolerance is prevalent in very low birth weight (vlbw) neonates and is a barrier for better and faster growth in these neonates. some studies have supported the administration of oral probiotic to decrease feeding intolerance. the aim of this study was to evaluate the effect of probiotic on feeding intolerance in vlbw neonates. methods: this randomized clinical trial study...

Objective: The aim of our study was to evaluate the tolerance of enteral formula with high energetic density in patients hospitalized in a coronary care unit requering enteral support for at least five days. Methods: Opened, non-comparative, nonrandomized, descriptive study, evaluating the tolerance of enteral formula with high energy density in patients admitted to a coronary care unit. Result...

Background: In several disease conditions, patients must inevitably be nourished by enteral feeding (EF). Though in many countries, commercial formulas are routinely used for EF, in Iran still home-made formulas are commonly employed as commercial formulas are not covered by insurance. This may pose patients to malnutrition and bring about further costs.  The aim of this study was to evalu...

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