Abstract： To the Editor:Inflammatory myofibroblastic tumor of the urinary bladder (IMTUB) is rare clinically.To the best of our knowledge,few Asian cases with IMTUB have been reported currently.IMTUB often mimics soft-tissue sarcoma both clinically and radiologically,which is thereby often mistaken for sarcoma.Typically,surgical resection is its major treatment,but the role of adjuvant or palliative radiochemotherapy remains unclear so far.Herein,this case reported a Chinese female with IMTUB.