Etiology of Hypomineralized Second Primary Molars: A Prospective Twin Study
نویسندگان
چکیده
منابع مشابه
Hypomineralized Second Primary Molars as Predictor of Molar Incisor Hypomineralization
Molar incisor hypomineralization (MIH) is a developmental defect of dental enamel that shares features with hypomineralized second primary molars (HSPM). Prior to permanent tooth eruption, second primary molars could have predictive value for permanent molar and incisor hypomineralization. To assess this possible relationship, a cross-sectional study was conducted in a sample of 414 children ag...
متن کاملDevelopment of caries in permanent first molars adjacent to primary second molars with interproximal caries: four-year prospective radiographic study.
PURPOSE This study investigated the effect of the primary second molars' distal surface caries on the incidence of the permanent first molars' mesial surface caries in 613 paired tooth surfaces of children ages 6 to 8 years at baseline examination. METHODS Proximal caries and its progression were diagnosed by bite-wing radiographs taken at a 1-year interval over a period of 4 years. The perma...
متن کاملAnalysis of the mineral composition of hypomineralized first permanent molars.
BACKGROUND/AIM Hypomineralization of molars and incisors (molarincisor hypomineralization--MIH) is defined as enamel hypomineralization of systemic origin of one or more of the four first permanent molars, which may be associated with changes in the maxillary, and less frequently in the permanent mandibular in cisors. The aim of this study was to investigate the mineral content in hypomineraliz...
متن کاملEtiology, Diagnosis, Consequences and Treatment of Infraoccluded Primary Molars
Infraocclusion is a condition where teeth are found with their occlusal surface below the adjacent teeth, long after they should have reached occlusion. Many terms have been used to describe this condition; the most commonly used being submergence and ankylosis. Infraocclusion is classified as slight, moderate or severe. Studies have shown the commonness ratio of infraocclusion in kids being 1....
متن کاملAre Hypomineralized Primary Molars and Canines Associated with Molar-Incisor Hypomineralization?
PURPOSE The purpose of this study was to evaluate the prevalence of and relationship between hypomineralized second primary molars (HSPM) and hypomineralized primary canines (HPC) with molar-incisor hypomineralization (MIH) in 1,963 schoolchildren. METHODS The European Academy of Paediatric Dentistry (EAPD) criterion was used for scoring HSPM/HPC and MIH. Only children with four permanent fir...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2018
ISSN: 0022-0345,1544-0591
DOI: 10.1177/0022034518792870