Intraductal papillary neoplasm of the bile duct is characterized by radiographically and macroscopically visible exophytic or polypoid growth pattern with a predominantly papillary growth pattern by ...

Nephrogenic adenoma is a benign lesion of the urinary tract, particularly the urinary bladder. It is a gross and microscopic mimicker of urothelial neoplasm or metastatic carcinoma. Several ...

The world of breast cancer is complex and multifaceted, composed of many subtypes that behave very differently and thus require different methods of treatment. One of the more interesting variants is ...