Family Grieves Tragic Loss of Third Child to Genetic Condition - Lynch Syndrome

News

A Pennsylvania family is mourning the loss of their daughter after she died of a genetic syndrome that also took the lives of her brother and sister.

Erin Mading of Pittsburgh told ABC News that her daughter Isabella, 10, died on Feb. 6 from a brain cancer that was caused by the genetic condition Lynch Syndrome 3, also known as Constitutional Mismatch Repair Deficiency, or CMMRD.