, there is a great need for the development of a reference standard method, which is useful for surgical practice Several attempts, this result in a certain degree of progress erectile dysfunction treatment . Buzby The index is specified, the index of malnutrition, the Muni Nutritional Assessment, the Subjective Global Assessment and so on. A large VA hospital study that hypoalbuminemia predicted poor operative morbidity and mortality, but other studies showed that this is a poor indicator because. His other physiological changes such as fluid retention He hypothesizes that the dietary intervention can only in prospective clinical studies in which patients in the study with subjects nutrition therapy nutritional therapy be compared determined . He then examines some of these randomized controlled trials. Parenteral nutrition does not seem to positively affect surgical results. Of those fact showed a VA study an increase of the operational-related infections in the group with the use of enteral nutrition, parenteral nutrition, does not seem infection rates, but does not seem Respect the mortality rate. Respect to the administration of specific amino acids seems to improve again infection rate, but again does not decrease mortality. – He concludes: . Although nutritional support prevents patients die of hunger, it has not the ability to fully overcome the metabolic effects of critical illness He believes that more basic research is needed, but in the meantime we need to continue the best evidence-based techniques to improve the nutritional status of of our surgical patients with.
However of Surgery PatientsUroToday.com – JC Hall of Perth, Australia begins his article: ‘Many health care professionals to see nutritional assessments as key to improving the care of surgical patients. ‘It sets as his goal the evaluation of the usefulness of assessing nutritional status of surgical patients, thus by a literature review.
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