This is one of the most difficult cases that I have dealt with during my 15 years of work in this field.
This little girl came to me when she was eight years old because her father noticed her teeth are starting to protrude as a result of her persistent finger-sucking habit.
This little girl has visited me when she was eight years old because her father noticed her teeth are starting to protrude as a result of her persistent finger-sucking habit. 
In the beginning, a device was created to treat and stop the finger-sucking habit, and after treating this habit, we began to treat the child's dental problems.
She was suffering from a severe teeth protrusion, as well as a severe teeth overlay.

Treatment required extracting a permanent tooth in order to open room for aligning the rest of the teeth, and a special device was used to move the lower jaw forward to correct her severe protrusion.
In the end, our little friend regained her confident smile.