title: Patient perceptions of buccal gingival recessions and requests for treatment.
abstract: OBJECTIVE
  The aims of this study were to verify patients' perception of buccal recessions and their requests for treatment.
  
  
  METHODS
  The patients filled out a questionnaire dealing with demographic variables and perception of buccal gingival recessions. A calibrated examiner checked for recessions and recorded the clinical variables. Then, the patients were asked to explain what they believed to be the causes of the recessions and whether they were interested in obtaining treatment of their lesions. Descriptive statistics and multilevel logistic models were used.
  
  
  RESULTS
  Of 120 enrolled patients, 96 presented 783 gingival recessions, of which 565 were unperceived. Of 218 perceived recessions, 160 were asymptomatic, 36 showed dental hypersensitivity, 13 aesthetics, 9 aesthetic + hypersensitivity issues. Only 11 patients requested treatment for their 57 recessions. Younger individuals (p = 0.0077), deeper recessions (p < 0.0001), incisors and canines (p < 0.0001) and non-carious cervical lesions (p = 0.0441) were significantly associated with patient perception of own recessions. Younger subjects (p = 0.0118), deeper recessions (p = 0.0387) and incisors (p = 0.0232) were significantly associated with patient request of treatment. Four hundred and sixty-eight recessions (60%) were not ascribed to exact causes by the patients.
  
  
  CONCLUSIONS
  This study shows that perception of gingival recessions and the patients' requests for treatment should be evaluated carefully before proceeding with decision making.
authors.affiliation: Eastman Dental Institute, University College of London, London, UK.
authors.forename: Michele
authors.initials: M
authors.lastname: Nieri
authors.forename: Giovan Paolo
authors.initials: GP
authors.lastname: Pini Prato
authors.forename: Monica
authors.initials: M
authors.lastname: Giani
authors.forename: Nada
authors.initials: N
authors.lastname: Magnani
authors.forename: Umberto
authors.initials: U
authors.lastname: Pagliaro
authors.forename: Roberto
authors.initials: R
authors.lastname: Rotundo
authors.forename: Rotundo
authors.initials: R
authors.lastname: Roberto
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001294:Attitude to Health; D001641:Bicuspid / Q000473:pathology; D003430:Cross-Sectional Studies; D003481:Cuspid / Q000473:pathology; D003807:Dentin Sensitivity / Q000523:psychology; D004522:Educational Status; D004955:Esthetics, Dental; D005260:Female; D005889:Gingival Recession / Q000473:pathology / Q000523:psychology* / Q000628:therapy; D006801:Humans; D007180:Incisor / Q000473:pathology; D008297:Male; D017533:Marital Status; D008437:Maxilla / Q000473:pathology; D008875:Middle Aged; D008963:Molar / Q000473:pathology; D010342:Patient Acceptance of Health Care; D012649:Self Concept; D057566:Self Report; D012737:Sex Factors; D012907:Smoking; D011795:Surveys and Questionnaires; D057085:Tooth Wear / Q000523:psychology; D014099:Toothbrushing / Q000379:methods