Epidemiología de la patología de la mucosa oral más frecuente en niños

Abstract

Dentists who treat children must be alert to the possibility of finding diseases of the oral mucosa, especially in younger children. The present study aimed to review the most updated information and the experience of our group in order to yield epidemiological data that assist diagnosis of the most common diseases of the oral mucosa in children. Recent epidemiologic studies have shown a wide variability in the prevalence of oral mucosal lesions in different regions of the world and have led researchers to draw disparate conclusions. Moreover, studies have not been designed using standard criteria, further explaining the wide variability in the percentage of different groups of children with oral lesions, which ranges from 4.1 to 52.6%. The lesions most frequently considered by authors and that most often appear in the different studies are: recurrent aphthous stomatitis (0.9-10.8%), labial herpes (0.78-5.2%), fissured tongue (1.49-23%), geographic tongue (0.60-9.8%), oral candidiasis (0.01-37%) and traumatic injury (0.09%-22.15%). Dentists must be able to detect any of the numerous possible disorders and perform the correct differential diagnosis, key to the treatment plan. The aim of this paper, based on a review of the different national and international studies, is to contribute data on the most important oral mucosal diseases in the paediatric population in terms of prevalence and differential diagnosis.