Beckmann M, Bordt J, Schönleben K
Geburtshilfe Frauenheilkd. 1980 Apr;40(4):349-53. doi: 10.1055/s-2008-1039320.
Two cases of pregnancy following by-pass operation from the Jejunum to the Ileum are reported. The by-pass operations were done for obesity. In 78 known pregnancies following by-pass operations many low birth weight infants were present. The weight pattern of the pregnant patients is uneven and not capable of giving clues to the birth weight of the infants. The risk for congenital malformations appears to be increased. The reason for this in unknown.
报告了两例空肠至回肠旁路手术后怀孕的病例。这些旁路手术是为治疗肥胖症而进行的。在已知的78例旁路手术后怀孕的病例中,有许多低体重婴儿。怀孕患者的体重模式不均衡,无法为婴儿的出生体重提供线索。先天性畸形的风险似乎有所增加。其原因尚不清楚。