Pediatric pyramidal dysfunction syndrome

Conedysfunction syndrome is also known as congenital achromatopsia, and is mainly characterized by congenital color blindness, amblyopia, and nystagmus. It is not easy to find in infancy, but it is often found in infancy. It is easy to be misdiagnosed as optic nerve atrophy, macular degeneration, congenital nystagmus, amblyopia and snoring. There were also nystagmus and photophobia within months after birth.