Papillary Urothelial Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A benign or malignant neoplasm that arises from the urothelial lining of the urinary tract and is characterized by papillary formations.

**Synonyms:** - Papillary Transitional Cell Neoplasm of the Urinary Tract - Urinary Tract Papillary Transitional Cell Neoplasm