#asktheexpert Hello sir good morning, my son has cyst in brain from 9th month fetal, now he is 4 month old, cyst size is increasing scan by scan, but report says all brain parts appear normal, is this cause any problem in future, may this cause my son development and growth, if this size is keep on increasing what is the solution to remove this cyst.. please give me a clear information sir, we are worried about this lot...Attached ultra scan report