title: The cracked-tooth syndrome and fractured posterior cusp.
abstract: 1. Even from such a small sample as that reported in this study, it is evident that the fractured cusp and cracked-tooth syndrome are common problems. The large number of fractured cusps compared to the cracked-tooth syndrome suggests that some of the cases of fractured cusp could have been diagnosed earlier. 2. It is most important that dentists be aware of the cracked-tooth syndrome in order to relieve the patient's discomfort, prevent the possible eventual loss of the pulp or tooth, and avoid unnecessary and possibly damaging treatment for misdiagnosed facial pain. 3. Conservation of tooth structure in restorative procedures is most necessary in order to prevent the cracked-tooth syndrome or fractured posterior cusp.
mesh_terms: D003387:Cracked Tooth Syndrome / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D003793:Dental Restoration, Permanent; D006801:Humans; D014082:Tooth Fractures / Q000473:pathology