Improved growth in young children with severe chronic renal insufficiency who use specified nutritional therapy.

Growth in children with chronic renal failure caused by polyuric, salt-wasting diseases may be hampered if ongoing sodium and water losses are not corrected. Twenty-four children were treated with polyuric chronic renal insufficiency (CRI; creatinine clearance <65 ml/min per 1.73 m(2)) with low-caloric-density, high-volume, sodium-supplemented feedings.