Two new brain tumors years after radiation for medulloblastoma
Original title: Radiation-induced meningioma and high-grade glioma following craniospinal irradiation for medulloblastoma: a case report.
How far along is this research?
- Lab cells
- Animals
- Review
- Tested in people
This was tested in people. That is the most reliable kind of research we share.
This is one patient's story, not a new treatment being tested.
The short version
A woman grew two new brain tumors long after radiation to her brain and spine.
What was studied. This is a report on one patient. She had medulloblastoma and got radiation to her brain and spine at age 29.
What they found. She had no sign of cancer for nearly two decades. At age 53, she grew a meningioma that came back after surgery and radiation. Eight years later a fast growing tumor grew in the treated area, and she died.
What this means, and what it doesn't
What it could mean: Radiation to the brain can lead to new tumors many years later. Doctors say people who had brain radiation need checkups and scans for life. If you had brain radiation, keep going to your follow up visits.
What it doesn't mean: This is one person's story. It is not a study of many people, and it is not a new treatment. It does not tell you your own risk. Most people who have brain radiation do not grow a new tumor like this. It is not a cure or a promise about what will happen to you.
Source: PubMed, October 16, 2026 · Read the original
This plain-language summary was written by AI and published automatically after passing our automatic safety checks. How we write.