Rao S B, Slovis T L, Cradock T V, Shah T
Pediatr Radiol. 1978 Dec 4;7(4):241-2. doi: 10.1007/BF02386717.
In pregnancies complicated by hydramnios, amniography can be used for the detection of fetal gastrointestinal obstruction. A case is presented in which the appearance of contrast material in the fetal gastrointestinal tract was noted in an infant who proved to have esophageal atresia and tracheoesophageal fistula. Presumably, the contrast reached the intestinal tract by aspiration and passage through the fistula.
在羊水过多合并的妊娠中,羊膜造影可用于检测胎儿胃肠道梗阻。本文报告一例,在一名被证实患有食管闭锁和气管食管瘘的婴儿中,发现造影剂在胎儿胃肠道内显影。推测造影剂是通过瘘管经吸入进入肠道的。