[Injuries of permanent incisors: epidemiology and management in a public health clinic in Dakar].

This prospective study done in a dental care center in a near suburb of Dakar during a period between January 1999 and December 2000, bas shown that permanent incisors traumatism's frequency is about 10.30% (61 teeth) which come within common values of the literature; and a sex ratio of 2.25. These traumatisms concern central maxillary incisors (75.41%) on patients less than 20 years old; falls, violence and road accidents are the major etiology. The consulting time limit is quite disadvantaged to preserve pulp vitality and dental re-implant in case of recent traumatisms. 53.33% of old dental traumatisms are observed to patients between 20 and 40 years old. And overall 80.76% of endodontic treatments realised in this case were not finished. The control of pain and anxiety would ease the emergency treatment. The information's of patients about significance of the consulting time limit, their motivation on differed dental treatments and/or endodontic treatments, as well the post traumatic watch would improve the management and the prognostic by setting of a referenced dental care units.