缺血性结肠炎(7例一过性型临床、X 线征象分析)

Ischaemic Colitis(Clinical and X-ray Analysis of 7 Cases with Transient Type)

缺血性结肠炎随我国人口老化,发病有增加趋势。本病主要确诊手段为钡灌肠检查。由于缺血是一过性,闭塞为可逆的,早期检查最关键。X 线可出现特征性的“指压痕”,管腔狭窄及多发龛影。

The incidence of ischaemic colitis in our country tends to increase.To confirm thediagnosis,double-contrast enema should be performed,and it is very important to be carried out within 48hours,because usually the ischaemia is transient and reversible.The characterstic X-ray features are“thumbprinting”sign,narrowing and multiple niches in affected bowel.