Mann M D, Hill I D, Peat G M, Bowie M D
Arch Dis Child. 1982 Apr;57(4):268-73. doi: 10.1136/adc.57.4.268.
15N-yeast protein absorption, nitrogen and fat retention, stool reducing substances, and lactate concentrations were measured in 22 infants who had had severe diarrhoea for 7 days. Stool losses of nitrogen and fat were large, and an appreciable proportion appeared to be endogenous. The supply of nitrogen and energy might have been a limiting factor in tissue repair if stool weight exceeded 30 g/kg body weight a day. These results differ from those in older children with kwashiorkor complicated by diarrhoea of similar severity.
对22名严重腹泻7天的婴儿测量了15N-酵母蛋白吸收、氮和脂肪潴留、粪便还原物质以及乳酸浓度。粪便中的氮和脂肪损失量大,且相当一部分似乎是内源性的。如果粪便重量超过每天30克/千克体重,氮和能量的供应可能是组织修复的限制因素。这些结果与患有类似严重程度腹泻并发症的夸希奥科病大龄儿童的结果不同。