Cystic partially differentiated nephroblastoma

MONDO:0030604

A variant of Wilms tumor of the kidney characterized by the presence of cystic spaces separated by septa. The septa contain immature epithelial cells, immature stromal cells, and blastema cells. Surgical resection is usually curative.

Also known as: cystic partially differentiated nephroblastoma, malignant cystic nephroma, malignant multilocular cystic nephroma

2914 clinical trials for this condition and its sub-types, 1 tagged with Cystic partially differentiated nephroblastoma itself.

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Part of

↑ Childhood kidney Wilms tumor (8) ↑ Childhood multilocular cystic kidney neoplasm (1)

Including sub-types (2914) Tagged with Cystic partially differentiated nephroblastoma (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

Cystic partially differentiated nephroblastoma

Where it sits in the disease tree

8,000 kidney tumor samples collected to unlock cancer clues