Do low protein diets delay end-stage renal disease in non diabetic adults with chronic renal failure?
Reducing protein intake in patients with chronic renal failure do reduce the occurence of renal death by about 40% as compared with larger or unrestricted protein intake and therefore should be warmly recommended to patients. The optimal level of protein intake cannot be deduced from the present work. However, based on other nutritional studies perfomed in patients having chronic renal failure, we recommend a protein intake of 0.6 g/kg/day and an energy intake no less than 35 kcal/kg/day. Skilled dietitian survey should be offered to closely monitor these values and the patient's nutritional status.
Liquid ventilation improved pulmonary function after neonatal cardiopulmonary bypass while increasing cardiac output. The morbidity associated with cardiopulmonary bypass may be significantly reduced if the adverse pulmonary sequelae of bypass can be diminished. Liquid ventilation may become an important technique to protect the lungs from the deleterious effects of cardiopulmonary bypass.