This condition is called ectropion or ectopy, which is visible as a strikingly reddish-looking ectocervix on visual inspection. 这些变化使宫颈管下段的柱状上皮外翻到宫颈阴道部，这种情况称外翻或导位，肉眼可见宫颈明显发红，有时用词不当，称为糜烂或溃疡。
With this flap, the ectropion can be repaired as an anit in one stage besides the recovery of the eyelid.Cicatricial ectropion can be repaired by this flap well. 术后不仅使眼睑形态结构恢复，正常功能恢复，而且具有良好的美学效果，是瘢痕性睑外翻最佳修复方法。
