Results 11 to 20 of about 127,214 (299)

Circular Enamel Hypoplasia: A Rare Enamel Developmental Disturbance in Permanent Teeth [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Circular enamel hypoplasia, a type of enamel hypoplasia is an extensive enamel disturbance that results in a demarcating line surrounding the crown of the injured teeth visible both clinically and radiographically that most frequently occurs as a result
Meera Sandhu   +3 more
doaj   +2 more sources

Meaningful measures of enamel hypoplasia: Prevalence and comparative intensity of developmental stress [PDF]

open access: hybridAmerican Journal of Biological Anthropology, 2023
OBJECTIVES Developmental stress causing enamel thinning is an important topic in primate biology. Because taxa differ in growth rates and enamel thickness, the goal is to provide a new method allowing direct comparison of prevalence and salience of ...
Mark Skinner
openalex   +2 more sources

Toward Preventing Enamel Hypoplasia: Modeling Maternal and Neonatal Biomarkers of Human Calcium Homeostasis. [PDF]

open access: yesCaries Res, 2020
Aim: The aim of this study was to assess biomarkers of calcium homeostasis and tooth development, in mothers during pregnancy and their children at birth, for enamel hypoplasia (EH) in the primary maxillary central incisor teeth.
Reed SG   +4 more
europepmc   +2 more sources

Prenatal vitamin D and enamel hypoplasia in human primary maxillary central incisors: A pilot study

open access: greenPediatric dental journal : international journal of Japanese Society of Pediatric Dentistry, 2016
Susan G. Reed   +8 more
openalex   +3 more sources

Estimation of age at onset of linear enamel hypoplasia. New calculation tool, description and comparison of current methods

open access: yesJournal of Anatomy, 2021
Enamel Hypoplasia (EH) is known to be a useful indicator for wide range of detrimental factors in early childhood in past populations, such as nutritional disturbances, mechanical trauma, disease, metabolic, and/or genetic disorders.
P. Dąbrowski   +5 more
semanticscholar   +1 more source

Frequency and developmental timing of linear enamel hypoplasia defects in Early Archaic Texan hunter-gatherers. [PDF]

open access: yesPeerJ, 2018
Digital photographs taken under controlled conditions were used to examine the incidence of linear enamel hypoplasia defects (LEHs) in burials from the Buckeye Knoll archaeological site (41VT98 Victoria county, Texas), which spans the Early to Late ...
Berbesque JC, Hoover KC.
europepmc   +2 more sources

Enamel hypoplasia and dental wear of North American late Pleistocene horses and bison: an assessment of nutritionally based extinction models

open access: greenPaleobiology, 2019
Approximately 50,000–11,000 years ago many species around the world became extinct or were extirpated at a continental scale. The causes of the late Pleistocene extinctions have been extensively debated and continue to be poorly understood.
Christina I. Barrón-Ortiz   +4 more
openalex   +3 more sources

Prenatal and Early Childhood Determinants of Enamel Hypoplasia in Infants

open access: yes, 2021
Objective: Enamel hypoplasia (EH) is a recognized risk factor for dental caries. The purpose was to investigate the relationship between prenatal and early life risk factors, including prenatal nutritional status, and EH among infants.
Schroth Rj   +3 more
semanticscholar   +1 more source

Epidemiological and Clinical Features of Regional Odontodysplasia in South Korean Pediatric Patients: A Multicenter Case Series Study. [PDF]

open access: yesInt J Paediatr Dent
ABSTRACT Background Regional odontodysplasia (RO) is a rare developmental dental anomaly with unknown prevalence. Current knowledge is largely limited to individual case reports. Aim This study aims to present epidemiological data, clinical features, and radiographic characteristics of pediatric and adolescent patients with RO in South Korea. Design In
Lee SD   +5 more
europepmc   +2 more sources

An autosomal recessive mutation in SCL24A4 causing enamel hypoplasia in Samoyed and its relationship to breed-wide genetic diversity. [PDF]

open access: yesCanine Genet Epidemiol, 2017
BackgroundPure breeding of dogs has led to over 700 heritable disorders, of which almost 300 are Mendelian in nature. Seventy percent of the characterized mutations have an autosomal recessive mode of inheritance, indicative of positive selection during ...
Pedersen NC, Shope B, Liu H.
europepmc   +2 more sources

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