[Epidemiology of maxillo-facial traumatism s sequels at stomatology and maxillo-facial surgery service of Yalgado Ouedraogo University Hospital Center]. / Epidémiologie des séquelles de traumatismes maxillo-faciaux au service de stomatologie et chirurgie maxillo-faciale du Centre Hospitalier Universitaire Yalgado Ouedraogo (Burkina Faso).

Introduction: Our study brings back the epidemiological and anatomo-clinical characteristics of the maxillo-facial traumatisms sequels at Yalgado Ouedraogo University Hospital Center of Ouagadougou. Methodology: It was a transversal descriptive study going from May 2013 to April 2015. Results and Discussion: In all, 152 cases of post traumatisms sequels were collected. The masculine sex was more affected with a sex-ratio of 2,53. The mean age was 30,80 years. The public road accidents (73,68%) were the main etiology of initial lesions. The isolated functional and morphological sequels respectively represented 1/3 and 1/6 of cases. Half of patients had mixed sequels. The odontological sequels (41,45%), the disgracious scars (93,68%), the neurological sequels (15,79%), the ocular sequels (11,18%), and the temporo-mandibular ankylosis were the main sequels found in our study. These sequels could be explained by the nature of initial lesions and the lateness of consultations. Conclusion: Development of population's awareness and close interdisciplinary collaboration helped to reduce the frequency of these sequels.