This paper presents the conclusions of a workshop entitled 'Impact of Molecular Genetics on
the Classification of Renal Cell Tumours', which was held in Heidelberg in October 1996 …

PURPOSE: We characterize the genetic abnormalities associated with pathological
subtypes of renal tumors, which may help diagnosis or prognostication. MATERIALS AND …

Background.—Metanephric adenoma is a very rare benign renal tumor; only 80 well-
documented cases have been reported to date. We have seen several renal tumors that …

The category of globally accepted neoplasms of the kidney continues to expand.
Recognition of new entities is very important for care of patients and their families. For …

Metanephric adenoma has morphologic similarities to papillary renal cell neoplasms.
Cytogenetic studies of papillary renal cell carcinoma and papillary adenoma have shown …

PURPOSE: Metanephric adenoma has recently been recognized as a unique renal tumor
characterized by an unusual degree of cellular differentiation and maturation. We recently …

Metanephric adenoma (MA), a well-described renal neoplasm, usually behaves in a benign
fashion. It may have areas that are morphologically similar to papillary renal cell carcinoma …

Purpose: The purpose of this work was to correlate the CT, ultrasound, and pathologic
features of metanephric adenoma, a rare benign renal tumor in adults. Method …

Metanephric neoplasms are uncommon renal tumors that arise in both children and adults.
They may be composed of small epithelial cells or benign stroma, or both, and are termed …

Metanephric adenoma (MA) is a rare type of benign renal epithelial tumor that can develop
at any age. Nonetheless, MA is extremely rare in children and only a few cases have been …