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https://www.readbyqxmd.com/read/28221363/premature-primary-tooth-eruption-in-cognitive-motor-delayed-adnp-mutated-children
#1
I Gozes, A Van Dijck, G Hacohen-Kleiman, I Grigg, G Karmon, E Giladi, M Eger, Y Gabet, M Pasmanik-Chor, E Cappuyns, O Elpeleg, R F Kooy, S Bedrosian-Sermone
A major flaw in autism spectrum disorder (ASD) management is late diagnosis. Activity-dependent neuroprotective protein (ADNP) is a most frequent de novo mutated ASD-related gene. Functionally, ADNP protects nerve cells against electrical blockade. In mice, complete Adnp deficiency results in dysregulation of over 400 genes and failure to form a brain. Adnp haploinsufficiency results in cognitive and social deficiencies coupled to sex- and age-dependent deficits in the key microtubule and ion channel pathways...
February 21, 2017: Translational Psychiatry
https://www.readbyqxmd.com/read/28206899/relating-molar-incisor-hypomineralization-and-caries-experience-using-the-decayed-missing-or-filled-index
#2
Gabriela C A Americano, Roberta C Jorge, Luiz Flávio Moliterno, Vera M Soviero
PURPOSE: This case-control study aimed to investigate the association between molar incisor hypomineralization (MIH) and caries experience in seven- to 11-year-old children. METHODS: Children seen in a pediatric dental clinic in 2011 to 2012 and born in 2002, 2003, or 2004 were considered eligible. Children with decayed, missing, or filled teeth in the permanent dentition (DMF-T) were allocated to the case group, and those with no DMF-T were allocated to the control group...
October 15, 2016: Pediatric Dentistry
https://www.readbyqxmd.com/read/28206898/fluoride-varnish-applications-in-preschoolers-and-dental-fluorosis-in-permanent-incisors-results-of-a-nested-cohort-study-within-a-clinical-trial
#3
Ana Paula Pires Dos Santos, Marcella Cristina Bordallo Malta, Mirian de Waele Souchois de Marsillac, Branca Heloisa de Oliveira
PURPOSE: To compare the prevalence and severity of fluorosis in the permanent maxillary incisors of children who had participated in a two-year randomized placebo-controlled clinical trial on fluoride varnish application in the primary dentition and to assess children's esthetic perception of their teeth. METHODS: Parents of 200 one- to four-year-old children who had received biannual applications of fluoride or placebo varnish were contacted four years after the end of the trial...
October 15, 2016: Pediatric Dentistry
https://www.readbyqxmd.com/read/28203028/-unerupted-first-deciduous-molar-located-higher-to-the-first-premolar-a-case-report
#4
Y Zhan, H Liu
Tooth eruption is defined as the movement of a tooth from its site of development within the alveolar process to its functional position in the oral cavity. The process of tooth eruption can be divided into different phases: pre-eruptive bone stage, alveolar bone stage, mucosal stage, preocclusal stage, occlusal stage and maturation stage. Any disturbance in these phases can lead to eruptive anomalies. The incidence of unerupted teeth is usually higher among permanent teeth than among deciduous ones. Of the primary teeth reported as unerupted, second deciduous molars are the teeth most frequently involved, followed by primary central incisors...
February 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28163858/parents-oral-health-literacy-and-its-impact-on-their-children-s-dental-health-status
#5
Effat Khodadadi, Ayshe Niknahad, Mohammad Mehdi Naghibi Sistani, Mina Motallebnejad
INTRODUCTION: Because parents play a key role in children's dental health, the aim of this study was to determine the relationship between parents' oral health literacy (OHL) and their children's dental health status in Babol, Iran. METHODS: In this cross sectional study a total of 384 children aged 21 months to 84 months who attended the dental clinic of Babol University of Medical Sciences between September 2015 and February 2016 were examined. We measured dmft index only for primary dentition; during examination the accompanying parent completed the "Oral Health Literacy-Adults Questionnaire"...
December 2016: Electronic Physician
https://www.readbyqxmd.com/read/28160586/eruption-cysts-a-series-of-66-cases-with-clinical-features
#6
E Şen-Tunç, H Açikel, I Şaroğlu-Sönmez, Ş Bayrak, N Tüloğlu
BACKGROUND: An eruption cyst (EC) is a benign, developmental cyst associated with a primary or permanent tooth. This paper presents 66 ECs in 53 patients who reported to 3 different centers in Turkey between 2014-2015. MATERIAL AND METHODS: 53 patients (31 male, 22 female) with 66 ECs were diagnosed and treated over a 1-year period. The mean age of patients was 5.4 years (minimum 5 months, maximum 11 years). Clinical examination and periapical radiographs were used to establish diagnosis...
February 4, 2017: Medicina Oral, Patología Oral y Cirugía Bucal
https://www.readbyqxmd.com/read/28139485/assessment-of-knowledge-and-attitude-before-and-after-a-health-education-program-in-east-madurai-primary-school-teachers-with-regard-to-emergency-management-of-avulsed-teeth
#7
M Taranath, R M Senaikarasi, Kavita Manchanda
INTRODUCTION: Children attend primary school from as early as 6 years to the mixed dentition stage of about 9 years and spend most of their time in school along with the teachers. School teachers are likely to be among the first to see a child immediately after an injury has occurred, and their knowledge regarding emergency procedures is critical to ensure good prognosis of the clinical treatment. PURPOSE: The purpose of the study was to evaluate, by means of a questionnaire, the primary school teacher's knowledge and attitude with regard to emergency management of traumatized avulsed teeth and to test the effectiveness of a health education tool...
January 2017: Journal of the Indian Society of Pedodontics and Preventive Dentistry
https://www.readbyqxmd.com/read/28139484/prevalence-of-dental-anomalies-in-deciduous-dentition-and-its-association-with-succedaneous-dentition-a-cross-sectional-study-of-4180-south-indian-children
#8
G Shilpa, Niraj Gokhale, Sreekanth Kumar Mallineni, Sivakumar Nuvvula
OBJECTIVE: The objective of this study was to estimate the prevalence of dental anomalies in primary dentition of Indian population. MATERIALS AND METHODS: This cross-sectional study was conducted on 4180 children in the age of 2-6 years. Anomalies were classified based on Kreiborg criteria. The term "double tooth" was used to avoid misinterpretation between gemination. and fusion. Patients having radiographs were also examined for associated dental anomalies in permanent dentition...
January 2017: Journal of the Indian Society of Pedodontics and Preventive Dentistry
https://www.readbyqxmd.com/read/28127170/dental-caries-status-of-institutionalized-orphan-children-from-jammu-and-kashmir-india
#9
Aasim F Shah, Pradeep Tangade, T L Ravishankar, Amit Tirth, Sumit Pal, Manu Batra
INTRODUCTION: It has been well documented that the absence of family support influences the general and oral health of the children. Factors that lead to the development of disease at a given point in time are likely to have their roots in a complex chain of environmental events that may have begun years before. A number of studies have examined the relationship between dental caries and material deprivation and found a positive association between them. Though orphans contribute to 2% of world's population, literature regarding their oral health status is very scarce...
October 2016: International Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28120199/a-comprehensive-profiling-of-supragingival-bacterial-composition-in-chinese-twin-children-and-their-mothers
#10
Qin Du, Mingyun Li, Xuedong Zhou, Kun Tian
To investigate the factors influencing the oral microbiome, 16 twin pairs and their mothers were enrolled in this study. There were 7 monozygotic (MZ) twins and 9 dizygotic (DZ) twins, with an average age of 6.18 ± 3.5. Supragingival plaques and caries tissues were collected and the 16S rDNA was analyzed by 454 pyrosequencing. A total of 18 phyla and 179 genuses were found. Caries children harbored a higher portion of Actinobacteria than caries-free ones, and one lineage was found to be less abundant in the caries tissues compared to the supragingival plaque at each level from the phylum down to the genus level, which was Fusobacteria at Phylum, Fusobacteriia at Class, Fusobacteriales at Order, Leptotrichiaceae at Family and Leptotrichia at genus level...
January 24, 2017: Antonie Van Leeuwenhoek
https://www.readbyqxmd.com/read/28106699/association-between-odontoma-and-impacted-teeth
#11
Gaetano Isola, Marco Cicciù, Luca Fiorillo, Giovanni Matarese
Odontoma is considered to be the most common odontogenic tumor of the oral cavity. Most odontomas are asymptomatic and are discovered during routine radiographic investigations and can cause disturbances in the eruption of the teeth, most commonly delayed eruption or deflection. By a retrospective study design, demographic and clinical data regarding patients who presented odontomas from year 1995 to 2015 were obtained in order and the influence of active therapy on the dentition and on the treatment of impacted teeth was analyzed...
January 18, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28091874/the-influence-of-dental-treatment-on-the-development-of-osteoradionecrosis-after-radiotherapy-by-modern-irradiation-techniques
#12
Ramona Schweyen, Andreas Stang, Andreas Wienke, Alexander Eckert, Thomas Kuhnt, Jeremias Hey
OBJECTIVES: The aim of this study was to analyze the influence of dental treatment on the development of osteoradionecrosis (ORN) of the jaw. METHODS: This study included the data of 776 patients who underwent 3D-CRT or IMRT because of head and neck cancer. Sex, dental status before and after radiotherapy (RT), tumor site, bone surgery during tumor operation, concomitant chemotherapy, and the development of an advanced ORN were documented for each patient. The patients' dentitions before and after RT were classified into four groups with regard to the number and localization of the remaining teeth...
January 13, 2017: Clinical Oral Investigations
https://www.readbyqxmd.com/read/28081300/deep-caries-due-to-pre-eruptive-intracoronal-resorption-in-a-newly-erupted-primary-molar
#13
Yair Schwimmer, Rephael Zeltser, Moti Moskovitz
CASE REPORT: This report describes a rare case of a 19-month-old girl with pre-eruptive intracoronal resorption in the lower left first primary molar which had erupted a few weeks earlier and had deep caries. The treatment is described. CONCLUSION: Dentists who treat children must take into consideration the possibility of pre-eruptive lesions in the primary dentition that may cause involvement of the pulp, either before or shortly post-eruption.
January 12, 2017: International Journal of Paediatric Dentistry
https://www.readbyqxmd.com/read/28052204/dental-anomalies-in-permanent-teeth-after-trauma-in-primary-dentition
#14
Elena Bardellini, Francesca Amadori, Stefania Pasini, Alessandra Majorana
OBJECTIVE: This retrospective study aims to evaluate the prevalence of dental anomalies in permanent teeth as a result of a trauma concerning the predecessor primary teeth. STUDY DESIGN: A total of 241 records of children (118 males and 123 females, mean age 3.62 ± 1.40) affected by trauma on primary teeth were analyzed. All patients were recalled to evaluate the status of the permanent successor teeth by clinical and radiographic investigations. RESULTS: Out of 241 patients, 106 patients (for a total of 179 traumatized primary teeth) presented at the recall...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28050981/intricate-evaluation-of-association-between-dental-caries-and-obesity-among-the-children-in-al-kharj-city-saudi-arabia
#15
Mohammed As Abu El Qomsan, Mohammed N Alasqah, Fahad A Alqahtani, Mohammed Aa Alobaydaa, Muteb M Alharbi, Zaheer Kola
INTRODUCTION: Dental caries and obesity are two of the most prevalent health conditions affecting children. Relative decrease in corporeal movements, escalating inactive lifestyles, and changes in dietary factors are strongly linked with the increasing incidence of overweight and obesity. Furthermore, obesity increases the risk of chronic disease and dental caries that significantly affects the quality of life of young children. The present study intends to explore the relationship between dental caries and obesity in children in Al-Kharj city, Kingdom of Saudi Arabia...
January 1, 2017: Journal of Contemporary Dental Practice
https://www.readbyqxmd.com/read/28045319/prevalence-of-cross-bite-in-a-sample-of-italian-preschoolers
#16
R Ferro, A Besostri, A Olivieri, V Quinzi, D Scibetta
AIM: To clinically evaluate the prevalence of cross-bite in a sample of 1960 children in our Local Health Unit n. 15 Alta Padovana (Veneto region, Northeast Italy). METHODS: Study design: A cross-sectional study was carried out in the area of Health District n. 15, Veneto region, including 7,364 children from 3 to 5 years, attending a total of 88 nursery schools A convenience sample of 27 nursery schools (30% of total) was randomly selected, for a total of 2,603 eligible children; of these, 1960 children formed our study base (76%)...
December 2016: European Journal of Paediatric Dentistry: Official Journal of European Academy of Paediatric Dentistry
https://www.readbyqxmd.com/read/28032199/does-dental-trauma-in-the-primary-dentition-increases-the-likelihood-of-trauma-in-the-permanent-dentition-a-longitudinal-study
#17
Marília Leão Goettems, Letícia Coutinho Brancher, Catiara Terra da Costa, Maria Laura Menezes Bonow, Ana Regina Romano
OBJECTIVES: The aim of this longitudinal study was to assess the likelihood of children suffering traumatic dental injuries in the permanent dentition subsequent to traumatic dental injuries in their primary dentition. MATERIALS AND METHODS: A longitudinal study was conducted in Pelotas, Brazil. Children were assessed in 2007, when they were aged 2-5 years, and in 2013, at which time, they were aged 8-11 years. Data collection included interviews with parents and clinical oral examination for dental trauma and occlusion...
December 28, 2016: Clinical Oral Investigations
https://www.readbyqxmd.com/read/28027239/skoog-primary-periosteoplasty-versus-secondary-alveolar-bone-grafting-in-unilateral-cleft-lip-and-alveolus-long-term-effects-on-alveolar-bone-formation-and-maxillary-growth
#18
Fatima Jabbari, Malin M Hakelius, Andreas L I Thor, Erika A Reiser, Valdemar T Skoog, Daniel J Nowinski
BACKGROUND: Clefts involving the alveolus are treated using one of two strategies: primary periosteoplasty at the time of lip repair or secondary alveolar bone grafting at mixed dentition. Most teams favor secondary alveolar bone grafting because of its high success rate, and concerns have been raised that primary periosteoplasty may interfere with maxillary growth. However, primary periosteoplasty may obviate the need for future bone grafting and is still practiced in some centers. Few studies compare the long-term outcomes of these two strategies...
January 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/27992873/mmp20-rs1784418-protects-certain-populations-against-caries
#19
Arnôldo V A Filho, Merilene S Calixto, Kathleen Deeley, Neide Santos, Aronita Rosenblatt, Alexandre R Vieira
This work aimed to further evaluate the association of MMP20 rs1784418 C>T and dental caries experience with the hypothesis that MMP20 rs1784418 C>T is a risk factor for dental caries. 184 children 4-7 years of age had their caries experience determined and buccal cheek swabs collected for DNA extraction to test for association with the MMP20 rs1784418 C>T using standard statistical approaches. A meta-analytic approach was also implemented to compile previous discrepant reports of the same association...
December 20, 2016: Caries Research
https://www.readbyqxmd.com/read/27987514/-effects-of-breast-feeding-duration-bottle-feeding-duration-and-oral-habits-on-the-occlusal-characteristics-of-primary-dentition
#20
X X Chen, B Xia, L H Ge, J W Yuan
OBJECTIVE: To assess the effects of breast-feeding duration, bottle-feeding duration and oral habits on the occlusal characteristics of primary dentition in 3-6-year-old children in Beijing. METHODS: This cross sectional study was conducted via an examination of the occlusal characteristics of 734 children combined with a questionnaire completed by their parents/guardians. The examination was performed by a single, previously calibrated examiner and the following variables were evaluated: presence or absence of deep overbite, open bite, anterior cross bite, posterior cross bite, deep overjet, terminal plane relationship of the second primary molar, primary canine relationship, crowding and spacing...
December 18, 2016: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
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