Nephrogenic adenofibroma

MONDO:0002396

A benign, solitary, and partially cystic neoplasm arising from the kidney. It occurs in children and adults. Presenting symptoms include hematuria and polycythemia. It is characterized by the presence of epithelial nodules embedded in a stroma containing spindle cells.

Also known as: metanephric adenofibroma

1443 clinical trials for this condition and its sub-types, 1 tagged with Nephrogenic adenofibroma itself.

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Where it sits in the disease tree

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Part of

↑ Kidney benign neoplasm (12) ↑ Fibroepithelial neoplasm (12)

Including sub-types (1443) Tagged with Nephrogenic adenofibroma (1)

Completed 1

8,000 kidney tumor samples collected to unlock cancer clues

Knowledge-focused Completed

This completed research study collected and stored tumor tissue, blood, and urine samples from 8,000 children and young adults with kidney tumors. The goal was to help scientists study DNA changes and find biomarkers that could improve understanding of these cancers. No treatment…

Sponsor: Children's Oncology Group • Aim: Knowledge-focused

Last updated Jun 27, 2026 12:35 UTC

Nephrogenic adenofibroma

Where it sits in the disease tree

8,000 kidney tumor samples collected to unlock cancer clues