NCIt synonyms : Inflammatory Myofibroblastic Neoplasm of Urinary Bladder; Inflammatory Myofibroblastic Tumor of the Urinary Bladder; Bladder Inflammatory Myofibroblastic Neoplasm; Inflammatory Myofibroblastic Neoplasm of Bladder; Inflammatory Myofibroblastic Neoplasm of the Urinary Bladder; Inflammatory Myofibroblastic Tumor of Bladder; Urinary Bladder Inflammatory Myofibroblastic Tumor; Inflammatory Myofibroblastic Neoplasm of the Bladder; Inflammatory Myofibroblastic Tumor of Urinary Bladder; Urinary Bladder Inflammatory Myofibroblastic Neoplasm; Inflammatory Myofibroblastic Tumor of the Bladder;
NCIt definition : An intermediate fibroblastic neoplasm that arises from the bladder and is characterized
by the presence of spindle-shaped fibroblasts and myofibroblasts, and a chronic inflammatory
infiltrate composed of eosinophils, lymphocytes, and plasma cells.;