ileocecal valve

例句：

1. 1. The surgeon performed a laparoscopic procedure to repair the ileocecal valve.
   外科医生进行了腹腔镜手术来修复回肠瓣。
2. 2. The patient's condition worsened after surgery, requiring further intervention.
   手术后，患者的病情恶化，需要进一步治疗。
3. 3. The ileocecal valve is an important structure in the digestive system that regulates the flow of food and liquids.
   回肠瓣是消化系统中的一个重要结构，它调节食物和液体的流动。