title: A comparative evaluation of DIAGNOdent with visual and radiography for detection of occlusal caries: an in vitro study.
abstract: BACKGROUND
  The diagnosis of dental caries is fundamental to the practice of dentistry. Despite the fact that dental caries has declined considerably, it is still a problem of great importance. The reduction in caries prevalence has not occurred uniformly for all the surfaces. The greatest reduction was observed at lesions located on smooth surfaces, so that occlusal caries are most common in children.
  
  
  OBJECTIVE
  The purpose of this study is to determine the clinical efficacy of DIAGNOdent in detecting occlusal caries.
  
  
  METHODS
  A total number of 50 teeth were subjected for visual, radiographic, and DIAGNOdent examinations. All the three methods were compared to histology which is a gold standard.
  
  
  RESULTS
  The result obtained showed that DIAGNOdent is superior to visual and radiographic methods in diagnosing occlusal caries.
authors.affiliation: Department of Pedodontics and Preventive Dentistry, Manipal College of Dental Sciences, Manipal, India. drsri.pedo@gmail.com
authors.forename: N
authors.initials: N
authors.lastname: Sridhar
authors.forename: S
authors.initials: S
authors.lastname: Tandon
authors.forename: Nirmala
authors.initials: N
authors.lastname: Rao
mesh_terms: D003731:Dental Caries / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D003945:Diagnosis, Oral / Q000295:instrumentation; D005453:Fluorescence; D006801:Humans; D007834:Lasers; D016300:Radiography, Bitewing; D012680:Sensitivity and Specificity