- 结肠炎 jiéchángyán colitisinflammation of the colon; colitis
- 乙状结肠 yǐzhuàngjiécháng sigmoid colonthe S-shaped part of the large intestine that connects the descending colon to the rectum
- 横结肠 héngjiécháng transverse colonthe middle section of the large intestine, extending across the abdomen
- 升结肠 shēngjiécháng ascending colonthe first section of the large intestine, located on the right side of the body
- 降结肠 jiàngjiécháng descending colonThe part of the large intestine that passes downward on the left side of the abdomen; specifically the third section of the large intestine.