My 9 month old son has a bump over his eyebrow. His pediatrician and dermatologist have both said it is a lipoma. It does not seem to bother him and isn't obstructing his sight. But we are considering getting it removed before it gets any larger. Is this something that can be done on an infant of his age or should we wait until he is older? I am concerned about sedation for the procedure, the healing process and if there will be any scars.