1.【医】回肠炎
1.inflammation of the ileum
1.One previous clinical study suggested that UC-PSC patients reveal a high rate of rectal sparing and backwash ileitis .
此前有临床分析表明:UC-PSC患者直肠不受累和发生反流性回肠炎的几率高。
2.Segmental ileitis of small intestine
小肠节段性回肠炎