pediatric cancer

Keith Srakocic / AP Photo

For pediatric cancer patients, their chances of having children in the future can be diminished by treatment. But an experimental treatment available at UPMC could preserve fertility for young boys going through radiation.

Spermatogonial stem-cell transplantation involves taking a sample of testicular tissue and turning pre-sperm cells into viable samples. When re-inserted into testes, even if they're damaged by radiation and chemotherapy, the sperm stem cells function as they would naturally and become sperm.