梅斯医学MedSci APP
医路相伴，成就大医
梅斯医学MedSci APP
医路相伴，成就大医
| 内痔的分类 | ||
|---|---|---|
| 分级 | 特点 | |
| I | 突出的痔疮无脱垂 | |
| II | Valsalva动作后脱垂自发减少 | |
| III | Valsalva动作后脱垂脱垂需要手法复位 | |
| IV | 慢性脱垂脱垂垂用手法复位无效 | |
| Adapted from the American Society of Colon and Rectal Surgeons’ clinical practice guidelines for the management of hemorrhoids. | ||
