Sievers E, Oldigs H D, Schulz-Lell G, Schaub J
Department of Paediatrics, University of Kiel, Germany.
Eur J Pediatr. 1993 May;152(5):452-4. doi: 10.1007/BF01955910.
Data on normal defaecation patterns in relation to diet during the first months of infancy are very limited. We therefore investigated in a prospective study faecal weight and gastro-intestinal passage time of breast fed (n = 12) and formula fed (n = 14) male infants. These were studied in 72 h collecting periods at the age of 17, 35, 57, 87 and 113 (+/- 4) days. Breast fed infants had a significantly lower daily dry faecal weight than formula fed infants in all periods investigated (median at the age of 113 days: 0.28 (0.17-0.75) g/kg and 0.81 (0.22-1.2) g/kg, respectively). Breast fed infants showed a large variation of gastro-intestinal passage time (6.79 h [range: 1.79-13.38 h] at the age of 17 days, 21.84 h [range: 5.41-75 h] at the age of 113 days). Comparable values of formula red infants were 13.75 h (range: 7.13-35.25 h) and 17.42 h (range: 5.38-36.5 h). Despite the efforts of approximation of infant formula to breast milk, differences of defaecation patterns in relation to diet are still relevant at this age and have to be considered in clinical practice.
关于婴儿出生后头几个月正常排便模式与饮食关系的数据非常有限。因此，我们在一项前瞻性研究中调查了母乳喂养（n = 12）和配方奶喂养（n = 14）男婴的粪便重量和胃肠道通过时间。在17、35、57、87和113（±4）日龄时，对这些婴儿进行了72小时的收集期研究。在所有调查期间，母乳喂养婴儿的每日干粪便重量均显著低于配方奶喂养婴儿（113日龄时的中位数分别为：0.28（0.17 - 0.75）g/kg和0.81（0.22 - 1.2）g/kg）。母乳喂养婴儿的胃肠道通过时间变化很大（17日龄时为6.79小时[范围：1.79 - 13.38小时]，113日龄时为21.84小时[范围：5.41 - 75小时]）。配方奶喂养婴儿的相应值为13.75小时（范围：7.13 - 35.25小时）和17.42小时（范围：5.38 - 36.5小时）。尽管婴儿配方奶在努力接近母乳，但在这个年龄段，排便模式与饮食的差异仍然存在，在临床实践中必须予以考虑。
