PALABRAS CLAVE: Amelogenina;
Amelogenesis imperfecta; Proteina relacionada con la glucosa de 78 kDa (Grp78); Proteinas de membrana asociadas a los lisosomas (LAMP).
Clinical diagnosis and management strategies of
amelogenesis imperfecta variants.
Key Words:
Amelogenesis imperfecta, dental esthetic, therapy
Distribution of children with dental anomalies according to gender Dental anomaly Male Female Total (% prevalence) Congenitally missing teeth 20 28 48 (0.52%) Supernumerary 10 15 25 (0.27%) Molar-incisor 11 12 23 (0.25%) hypomineralization Turner hypoplasia 8 6 14 (0.1%) Fluorosis 7 4 11 (0.1%) Odontoma 4 6 10 (0.1%) Fusion 5 4 9 (0.09%) Gemination 3 3 6 (0.06%)
Amelogenesis imperfecta 3 2 5 (0.05%) Dens invaginatus 1 2 3 (0.03%) Talon cusp 1 1 2 (0.02%) Taurodontism 2 - 2 (0.02%) Macrodontia - 2 2 (0.02%) Dentinogenesis imperfecta 1 1 2 (0.02%) Dilaceration 1 1 2 (0.02%) Ectopic eruption - 1 1 (0.01%) Microdontia - 1 1 (0.01%)
Para el grupo de estudio se aplicaron los siguientes criterios de inclusion: ninos/as diagnosticados con maltrato infantil, con edades de 6 a 16anos, y los siguientes criterios de exclusion: ninos/as que no deseen participar en el estudio, ninos/as con patologias de sistema nervioso, ninos/as con alergias, anodoncia secundaria a un sindrome y ninos con alteraciones del desarrollo dental como
amelogenesis imperfecta, dentinogenesis imperfecta y odontodisplasia regional.
INTRODUCTION:
Amelogenesis imperfecta (AI) (Amelogenesis--enamel formation; imperfecta imperfecta) is a relatively rare group of inherited disorders characterized by abnormal enamel formation.
At that evaluation, her oral surgeon diagnosed her with
amelogenesis imperfecta and osteogenesis imperfecta of the maxilla.
Primary hereditary abnormalities of enamel that are unrelated to other disorders are included in the family of conditions termed
amelogenesis imperfecta. (5) A number of subtypes of
amelogenesis imperfecta exist, encompassing numerous patterns of inheritance and a variety of clinical manifestations (Figure 1).