名詞 proctitis:

1. inflammation of the rectum; marked by bloody stools and a frequent urge to defecate; frequently associated with Crohn's disease or ulcerative colitis

proc.ti.tis

n.（名詞）
Inflammation of the rectum or anus.
直腸炎：肛門或直腸的炎癥

來源：
Greek prôktos [anus]
希臘語 prôktos [肛門]
-itis
-itis