title: Clinical--imaging aspects of young permanent teeth traumas and the ethiopatogenic mechanisms involved.
abstract: Dental trauma occurring to children and teenagers all over the world represents a serious issue in Public Health.
  
  
  OBJECTIVE
  This present study wants to investigate the etiology and the environment in which the dental trauma occurs and also wants to establish a connection between dental trauma and social-economic status.
  
  
  METHODS
  The study was made to collect information about dental trauma on human subjects involving 372 children and teenagers, both female and male, between 8 and 20 years of age. The data obtained from the clinical and radiological exams for each patient have been registered in a special conceived register, which represented a stage of the study.
  
  
  RESULTS
  The frequency of dental trauma varied from 62.1% for males to 37.9% for women. Most of them have suffered from dental trauma between the age of 14 and 16 (30.1%), and a few between 18 and 20 years (2.2%). Dental trauma has occurred most frequently in school, during sports lessons, followed by those in public places like the street (23.1%), from which 17.1% have been associated with bicycle accidents, 3.5% with scooter accidents and 2.5% with car accidents. Children and teenagers who live in areas with a low social economic level have been the fewest to seek medical attention due to difficult access to medical services.
  
  
  CONCLUSIONS
  Overall, this study wanted to present the importance of knowing the frequency of dental trauma in children and teenagers and to point out the need of promoting medical education to parents regarding the means they can use to reduce the risk factors associated with dental trauma.
authors: Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: A
authors: A
authors: Nemţoi
authors: Department of Preventive Dentistry, Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: I
authors: I
authors: Dănila
authors: Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: Oana
authors: O
authors: Lăduncă
authors: Department of Pedodontic Dentistry, Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: Ana
authors: A
authors: Petcu
authors: Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: Ana
authors: A
authors: Bamboi
authors: Department of General and Dental Radiology, Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T. Popa, Iaşi.
authors: Danisia
authors: D
authors: Haba
mesh_terms: D000058:Accidental Falls / Q000706:statistics & numerical data; D000063:Accidents, Traffic / Q000706:statistics & numerical data; D000293:Adolescent; D017677:Age Distribution; D001265:Athletic Injuries / Q000453:epidemiology; D002648:Child; D019229:Dentition, Permanent; D005260:Female; D006801:Humans; D015994:Incidence; D007180:Incisor / Q000293:injuries; D008297:Male; D011859:Radiography; D012307:Risk Factors; D012383:Romania / Q000453:epidemiology; D012424:Rural Population / Q000706:statistics & numerical data*; D012574:Schools; D017678:Sex Distribution; D013334:Students / Q000706:statistics & numerical data*; D018677:Tooth Injuries / Q000000981:diagnostic imaging* / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D014505:Urban Population / Q000706:statistics & numerical data*; D055815:Young Adult