Radiographic finding of floating teeth can be seen in:
Floating Tooth Sign On radiographic examination of mandible, erosion of the bony alveoli around the teeth, so that they seem to be floating in spaceQ Seen in histiocytosis XQ
Ectodermal dysplasis
Cleidocranial dysplasia
Osteopetrosis
Histiocytosis - X
Oral cavity