Abstract：
Use of Foley catheter in patients with ileostomy, for the decompression of large bowel distal to stoma or for the administration of large bowel enema through colostomy, either to treat constipation or for bowel preparation prior to colonoscopy, is a common practice. Accidental migration of catheter during bowel irrigation through stoma can take place if it is not secured externally to the skin. We present 2 such cases with intra-colonic migration of Foley catheter that occurred during bowel irrigation and were retrieved endoscopically. To our knowledge, this is the first case report of endoscopic removal of Foley catheter that migrated internally through the stoma.
摘要：
Foley导管在回肠造口术患者中的应用,用于结肠造口远端大肠减压或通过结肠造口术进行大肠灌肠，无论是治疗便秘还是在结肠镜检查前的肠道准备，是一种常见的做法。如果导管未从外部固定到皮肤，则可能会在肠冲洗过程中通过造口意外移动。我们介绍了2例Foley导管在肠道冲洗过程中发生结肠内迁移的病例，并通过内窥镜进行了检索。据我们所知,这是第一例内镜下摘除Foley导管的病例报告,该导管通过造口内部迁移.
