How does retinoblastoma happen?

The basic causes of retinoblastoma are genetic, genetic mutations, induced factors such as infection, specific analysis is as follows:

1, the basic causes

1. Genetic

retinoblastoma is hereditary, if the child's parents are mutant gene carriers, then the next generation of children with retinoblastoma is more likely than normal people.

2. Gene mutation

If the child in the process of growth and development, due to gene mutation leading to local abnormal cell proliferation, this time will cause retinoblastoma.

2, induced factors

If the patient's eyes suffer from bacterial infection, this time will cause cell variation, induced retinoblastoma.