Objective:Aim to increase the rate of success in removal of foreign bodies in upper digestive tract and also decrease complications.

前言： 目的：提高上消化道异物取出术的成功率、减少并发症。

youdao

Deputy Director Liu, this year the digestive tract foreign bodies in children increased by 3 times more than in previous years, the year to swallow as much as 40 foreign bodies in children.

刘主任介绍，今年消化道异物的患儿比往年增加了3倍多，全年竟有40个孩子吞下异物。

youdao