title: Pulp testers and pulp testing with particular reference to the use of dry ice.
abstract: Pulp testing is mandatory before any operative procedures, invaluable in the diagnosis of pain and is an essential adjunct in the interpretation of radiolucent areas. Methods of pulp testing are reviewed and the use of dry ice for this purpose is discussed in detail. Limitations of pulp testing are considered. Vitality tests are of only limited use in traumatized teeth. The results are only qualitative and not quantitative.
mesh_terms: D003788:Dental Pulp Diseases / Q000175:diagnosis*; D003791:Dental Pulp Test / Q000295:instrumentation / Q000379:methods*; D004367:Dry Ice; D004568:Electrodiagnosis / Q000295:instrumentation; D005018:Ethyl Chloride; D006171:Gutta-Percha; D006801:Humans; D007053:Ice
chemical_list: D004367:Dry Ice; D007053:Ice; D005018:Ethyl Chloride; D006171:Gutta-Percha