潰かい瘍よう性せい大だい腸ちょう炎えん

noun

ulcerative colitis

Medical term for a chronic inflammatory bowel disease. Used in clinical and patient contexts.

• 潰かい瘍よう性せい大だい腸ちょう炎えんは大だい腸ちょうの粘ねん膜まくに炎えん症しょうが起おこる病びょう気きです。

  Ulcerative colitis is a disease in which inflammation occurs in the mucosa of the large intestine.

• 彼かれは潰かい瘍よう性せい大だい腸ちょう炎えんと診しん断だんされてから、食しょく事じに気きをつけている。

  Since being diagnosed with ulcerative colitis, he has been careful about his diet.