Yadav K
Am J Gastroenterol. 1979 May;71(5):485-9.
The records of 40 infants with intrinsic duodenal obstruction have been reviewed. Of these more than half had no bile in the vomit. Persistent vomiting had been considered as the major factor of doubt regarding duodenal obstruction. The incidence of other associated congenital abnormalities was 70%. The over all mortality rate was 42.5%. The association of mongoloidism to the intrinsic duodenal obstruction was found approximately in every third infant. The low birth weight without other congenital abnormality has very little effect on the mortality rate.
对40例先天性十二指肠梗阻患儿的病历进行了回顾性分析。其中一半以上患儿呕吐物中无胆汁。持续性呕吐一直被认为是怀疑十二指肠梗阻的主要因素。其他相关先天性畸形的发生率为70%。总体死亡率为42.5%。大约每三个先天性十二指肠梗阻患儿中就有一个合并唐氏综合征。无其他先天性畸形的低出生体重对死亡率影响很小。
