What can I do about a false claim of child abuse?

Someone filed a false claim of child abuse against me. I proved my innocence in court and I now want to sue them for slandering me and hurting my reputation. I would also like to sue the Miami Department of Children and Families for pursuing the false claims and involving my family, friends and some co-workers. These allegations and investigation affected my standing at my job. Also, will the claims still show up on my record even though they were lies, and the Judge agreed with me?