This study is about **kidney tumors in children**. Researchers collect samples from the tumor, blood, and urine to learn about DNA changes and find cancer markers. **DNA** is the material in our cells that carries genetic information. They hope this will help doctors understand and treat kidney tumors better. The study includes collecting samples, having CT scans, and MRIs, which are special pictures of the inside of the body.
Key Points:
- Participants will have follow-ups for 5 years.
- Samples and scans are needed for the study.
- Parental consent is required for children's participation.
To join, a child must have a kidney tumor found by a CT scan or MRI. Many types of kidney tumors are included, like Wilms' tumor and others. Samples and reports must be collected and submitted. If everything isn't submitted in 120 days, the child will be out of the study. Parents need to sign a consent form, and all study rules must be followed. This research could help scientists find new ways to treat kidney tumors in kids.