NCIt related terms : Benign cystic nephroma; Cystic Nephroma;
NCIt definition : A localized, well-circumscribed multilocular tumor lined by hobnail epithelium. It
was previously classified along with pediatric cystic nephroma, as a separate entity
from mixed epithelial and stromal tumors. Now it is classified within the spectrum
of the mixed epithelial and stromal tumor family. Most of these tumors are benign.
(WHO 2016).;