These Siamese sisters were born with their heads joined 
The separation surgery was very complex, as doctors had to separate not only the skull bones but also the brain 
The girls were only 10 months old when doctors separated them, and fortunately, the surgery was successful 
Today, the girls are 9 years old. Of course, their development is slightly
different from that of their peers,
but overall they live like normal children 
Curious to see what the sisters look like today? Their photos after the separation are in the first comment 
Erin and Abby Delaney were born in July 2016 in Philadelphia. The girls were born as extremely rare Siamese twins – craniopagus – meaning their heads were joined.
Their skulls and parts of their brain membranes were fused, and doctors knew from the start that without highly complex surgery, they would not survive long.
