Cystitis glandularis is an uncommon proliferative disorder of the mucus-producing glands within the mucosa and submucosa of urinary bladder epithelium .

• 腺体性膀胱炎发生于膀胱上皮之黏膜及黏膜下层之间，是一种不常见的分泌黏液性腺体的增生疾患。