Article
Medicine, General & Internal
Maria Marcianes, Pablo Garcia-Camba, Alberto Albaladejo, Margarita Varela Morales
Summary: This study found a higher frequency of hypomineralized second primary molars (HSPM) in children with molar incisor hypomineralization (MIH). However, there was no correlation between the severity of MIH and the presence of HSPM. HSPM may serve as a predictor of MIH.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Multidisciplinary Sciences
Blend Hamza, Marcus Zimmerman, Thomas Attin, Tobias T. Taubock
Summary: This study compared the marginal integrity of bulk-fill and classical composite restorations in primary and permanent molars before and after thermo-mechanical loading. The high-viscous bulk-fill restorations showed similar marginal integrity to classical restorations in both primary and permanent molars, while the flowable bulk-fill restorations had the lowest marginal integrity among all restorations.
SCIENTIFIC REPORTS
(2022)
Article
Dentistry, Oral Surgery & Medicine
M. J. Silva, Y. Zheng, S. Zaloumis, D. P. Burgner, J. M. Craig, D. J. Manton, N. M. Kilpatrick, K. J. Scurrah
Summary: This study explores the clustering of Hypomineralised Second Primary Molars (HSPM) at different levels and reveals a hierarchical structure with correlations at the family, child, and tooth levels which best accounts for the variation in HSPM. In addition to familial and individual risk factors, local tooth-level factors are likely to influence the etiology of HSPM.
JOURNAL OF DENTISTRY
(2021)
Article
Geochemistry & Geophysics
Nataniel Bialas, Oleg Prymak, Ningthoujam Premjit Singh, Debajyoti Paul, Rajeev Patnaik, Matthias Epple
Summary: The study analyzed the microstructure and composition of enamel in fossil and extant proboscidean teeth to assess diagenetic alterations, finding that there were no or only negligible modifications in the fossils collected and that these minor alterations were not age-dependent. This indicates that diagenesis has not significantly affected the samples studied and they are suitable for chemical and paleontological studies and as proxies for reconstructing paleoclimate and paleoenvironment.
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS
(2021)
Article
Anthropology
Beatriz Gamarra, Marina Lozano, Antonietta Del Bove, M. Eulalia Subira, Manuel Edo, Concepcio Castellana, Josep Maria Verges, Juan Ignacio Morales, Artur Cebria, F. Xavier Oms, Carlos Tornero, Anna Gomez-Bach
Summary: Neolithisation had diverse impacts on genomic and cultural diversity in the Iberian Peninsula. Genetic admixture and human mobility resulted in decreased genomic heterogeneity. Dental morphology is an effective tool for studying genetic variability and biological affinities in ancient populations.
ARCHAEOLOGICAL AND ANTHROPOLOGICAL SCIENCES
(2022)
Article
Multidisciplinary Sciences
Ling Li, Xueming Yang, Wei Ju, Jun Li, Xihu Yang
Summary: This study analyzed 159 mandibular second primary molars with chronic apical periodontitis in 132 children aged 4-10 years old. The results showed significant differences in the development, position, and morphology of the permanent successors compared to normal children. These differences varied across different age groups, with the highest proportion of abnormalities found in the 9-year-old group.
Article
Dentistry, Oral Surgery & Medicine
Reem AlKhalaf, Aline de Almeida Neves, Fiona Warburton, Avijit Banerjee, Marie Therese Hosey
Summary: This study evaluated the management of cFPM in children referred to a UK hospital, finding that most potentially restorable cFPMs were managed by timed extractions under general anesthesia.
INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY
(2022)
Article
Dentistry, Oral Surgery & Medicine
N. Borrego-Marti, R. Peris-Corominas, I Maura-Solivellas, E. Ferres-Padro, E. Ferres-Amat
Summary: The study aimed to determine the prevalence of Molar-Incisor Hypomineralisation (MIH), hypomineralised second primary molars (HSPM) and hypomineralised primary canines (HPC) in a hospital dentistry service. It was found that HSPM were more common than HPC, with the occlusal and buccal surfaces being the most affected, and the majority of lesions presenting a low degree of severity.
EUROPEAN JOURNAL OF PAEDIATRIC DENTISTRY
(2021)
Article
Clinical Neurology
Camila Siebert Altavini, Antonio Paulo Rinaldi Asciutti, Ana Cristina Oliveira Solis, Yuan-Pang Wang
Summary: Although there is evidence that multicomponent programs and means restriction can reduce suicide rates, the reduction is small and mainly applicable to specific populations. Currently, there is insufficient evidence to recommend widespread implementation of primary prevention of suicide in the general population.
JOURNAL OF AFFECTIVE DISORDERS
(2022)
Article
Dentistry, Oral Surgery & Medicine
Janita Shah, David J. Manton, Michael J. McCullough, Sadna Rajan
Summary: The study found that despite similar remaining dentine thickness (RDT) between hypomineralised enamel (HSPM) and normal (SPM) teeth, the tertiary dentine thickness (TDT) in HSPM was significantly increased. However, there were no significant differences in the expression of beta-catenin and DMP1 between the two groups, indicating that the observed increase in TDT is more likely due to an earlier onset of repair processes rather than an amplified response to caries.
INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY
(2021)
Review
Dentistry, Oral Surgery & Medicine
F. A. Villani, R. Aiuto, M. Dioguardi, L. Paglia, S. Caruso, R. Gatto, D. Re, D. Garcovich
Summary: This article systematically reviewed the relationship between MIH and dental caries. The study found that patients with MIH had higher caries scores, indicating a correlation between MIH lesions and caries.
EUROPEAN JOURNAL OF PAEDIATRIC DENTISTRY
(2023)
Article
Environmental Sciences
Chao Gao, Xiaoyan Ruan, Yi Ge Zhang, Huan Yang, Xiaotong Xiao, Xiaoxia Lu, Yi Yang, Hongmei Wang, Xiaoguo Yu
Summary: By analyzing lipid biomarkers from a sediment core in the Chukchi Sea shelf, it was found that primary productivity, terrigenous input, and phytoplankton community have changed over the past 70 years. These changes may be attributed to the alteration of water mass structure, which caused intense water mixing and light limitation for phytoplankton growth.
FRONTIERS IN MARINE SCIENCE
(2023)
Review
Health Care Sciences & Services
Kayla M. Fitzpatrick, Meagan Ody, Danika Goveas, Stephanie Montesanti, Paige Campbell, Kathryn MacDonald, Lynden Crowshoe, Sandra Campbell, Pamela Roach
Summary: Virtual care is crucial for the health and wellbeing of Indigenous peoples, especially those in rural and remote communities, due to the COVID-19 pandemic and public health restrictions. However, there are limitations and challenges in delivering virtual care, such as increased technology costs, lack of accessibility, digital literacy issues, and language barriers. To ensure high-quality Indigenous primary healthcare in virtual modalities, Indigenous leadership and partnership, education on digital literacy, and prioritization of relationality, culture, and digital health equity are essential.
BMC HEALTH SERVICES RESEARCH
(2023)
Article
Dentistry, Oral Surgery & Medicine
Emilia Valenzuela Espinoza, Regina Guenka Palma-Dibb, Carolina Paes Torres, Ana Paula Macedo, Paulo Nelson-FIlho, Raquel Assed Bezerra da Silva, Marilia Pacifico Lucisano, Lea Assed Bezerra da Silva
Summary: This study compared the stress distribution of different crown materials used in pediatric dental restorations through photoelasticity, microhardness, and roughness analysis. The results showed no difference in stress distribution among the different crown materials. The microhardness analysis revealed that zirconia crowns had the highest hardness values, followed by intact crowns, and stainless steel crowns. There was no significant difference in roughness among the three types of crowns. Stainless steel crowns and zirconia crowns showed satisfactory mechanical behavior.
AMERICAN JOURNAL OF DENTISTRY
(2022)
Article
Paleontology
Elsa Garot, Diego Lopez Onaindia, Christine Couture, Juan Ignacio Morales, Artur Cebria, Xavier Oms, David John Manton, Marina Lozano
Summary: This study aims to explore potential differential diagnoses of molar incisor hypomineralisation (MIH) in archaeological collections, such as taphonomic discoloration, amelogenesis imperfecta, fluorosis, rachitic teeth, etc. Dental discolorations in burial soil can confound the diagnosis of MIH in an archaeological context. The aetiological factors of MIH are unknown but probably involve systemic medical and genetic factors. Therefore, systematic detection and diagnosis of MIH during anthropological studies are of great interest.
INTERNATIONAL JOURNAL OF PALEOPATHOLOGY
(2023)
Review
Dentistry, Oral Surgery & Medicine
C. Somani, G. D. Taylor, E. Garot, P. Rouas, N. A. Lygidakis, F. S. L. Wong
Summary: The study systematically reviewed treatment modalities for molar-incisor hypomineralisation in children under 18 years old. Resin-based fissure sealants, preformed metal crowns, direct composite resin restorations and laboratory-made restorations were recommended for affected molars, while specific approaches for management of affected incisors lacked sufficient evidence. Products containing CPP-ACP may be beneficial for hypomineralised teeth.
EUROPEAN ARCHIVES OF PAEDIATRIC DENTISTRY
(2022)
Article
Dentistry, Oral Surgery & Medicine
M. J. Silva, N. Mohandas, J. M. Craig, D. J. Manton, R. Saffery, M. C. Southey, D. P. Burgner, J. Lucas, N. M. Kilpatrick, J. L. Hopper, K. J. Scurrah, S. Li
Summary: This study highlighted the associations between DNA methylation in cord blood at birth and dental conditions at six years, identifying specific genes such as PBX1 and ACAT2 linked to dental caries and enamel hypomineralisation. These findings may offer new insights for early risk assessment in dental health.
JOURNAL OF DENTISTRY
(2022)
Article
Endocrinology & Metabolism
Shangeetha Gunasekaran, Mihiri Silva, Michele A. O'Connell, David J. Manton, Kerrod B. Hallett
Summary: Poor oral health is common in children with T1D, regardless of HbA1c, indicating the need for targeted strategies to improve oral health.
PEDIATRIC DIABETES
(2022)
Article
Education & Educational Research
Rodrigo Marino, Clare Delany, David Manton, Kate Reid, Julie Satur, Felicity Crombie, Rebecca Wong, Clare McNally, Diego Lopez, Antonio Celentano, Mathew Lim, Michael Morgan
Summary: This study explores the perspectives of different observers on the preparedness to practice and work readiness of newly qualified dental professionals. The findings suggest that dental students receive adequate theoretical and evidence-based information, but there are areas where further training and consolidation of skills are needed.
BMC MEDICAL EDUCATION
(2022)
Article
Dentistry, Oral Surgery & Medicine
Diep H. Ha, Huy Nguyen, An Dao, Rebecca K. Golley, W. Murray Thomson, David J. Manton, Sam Leary, Jane A. Scott, A. John Spencer, Loc G. Do
Summary: This study investigated the trajectory of maternal intake of sugar-sweetened beverages (SSB) during the first five years of their child's life and found that children of mothers with high and moderate but increasing SSB intake were more likely to experience dental caries. It emphasizes the importance of creating a low-sugar environment from early childhood and delivering health promotion activities to expecting women or soon after childbirth.
JOURNAL OF DENTISTRY
(2022)
Article
Education & Educational Research
Rodrigo Marino, Clare Delany, David J. Manton, Katharine Reid, Julie Satur, Felicity Crombie, Rebecca Wong, Clare McNally, Geoffrey G. Adams, Diego Lopez, Antonio Celentano, Mathew Lim, Mike Morgan
Summary: This study examined the perspectives of different stakeholders on the preparedness for dental practice. The results showed that students and new graduates generally felt prepared for most activities, but they felt least prepared in terms of clinical entrepreneurship and financial solvency.
BMC MEDICAL EDUCATION
(2022)
Article
Dentistry, Oral Surgery & Medicine
Julia Estivals, Caroline Fahd, Jeanne Baillet, Patrick Rouas, David John Manton, Elsa Garot
Summary: This study investigated the prevalence and distribution of molar-incisor hypomineralisation (MIH) and hypomineralised second primary molars (HSPM) in children in south-western France. The results showed that the prevalence of MIH was 18.7% and HSPM was 9.5%. Additionally, both developmental anomalies exhibited asymmetrical distribution characteristics at the tooth and individual level.
INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY
(2023)
Article
Environmental Sciences
Maud Jonker, Coos Engelsma, David J. Manton, Anita Visser
Summary: Many healthcare providers are unwilling to provide involuntary oral care for older individuals with dementia who show care-resistant behavior, resulting in a potential lack of necessary oral care for these patients.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Article
Education & Educational Research
Rodrigo Marino, David Manton, Katharine Reid, Clare Delany
Summary: This study examined the perspectives of newly graduated dental practitioners and final-year students on their preparedness for dental practice. The findings suggest that most participants felt well-prepared for common challenges in dental practice and patient care. However, they also identified specific areas where they lacked knowledge and skills, indicating the need for further learning. These results have important implications for the professional development and curriculum design for newly qualified dental practitioners.
BMC MEDICAL EDUCATION
(2023)
Article
Dentistry, Oral Surgery & Medicine
F. Vicioni-Marques, M. R. Carvalho, F. Raposo, F. W. G. de Paula-Silva, A. M. de Queiroz, S. C. Leal, D. J. Manton, F. K. de Carvalho
Summary: The aim of this study was to investigate the link between dental hypersensitivity and dental fear in relation to the presence and severity of MIH. The results showed that tooth hypersensitivity was correlated with MIH, especially in severe cases. However, dental fear was not associated with dental hypersensitivity, gender, or age.
EUROPEAN ARCHIVES OF PAEDIATRIC DENTISTRY
(2023)
Article
Dentistry, Oral Surgery & Medicine
Helen D. Rodd, Hani Nazzal, Clarissa Calil Bonifacio, Choe Wei Ruth, Felicity Crombie, Osama El Shahawy, Morenike Oluwatoyin Folayan, Karla Gambetta-Tessini, Ashima Goyal, Noren Hasmun, Ahmad I. Issa, Suhad Jundi, David J. Manton, Srinivasan Narasimhan, Samah Omar, Susan Parekh, Bamidele O. Popoola, Mihiri Silva, Greig Taylor, Yang Qiyue Naomi
Summary: This international multicentre study aims to determine the association between molar incisor hypomineralisation (MIH) and other developmental anomalies in different populations. A total of 584 children with MIH and 584 children without MIH will be recruited for clinical and radiographic examinations to assess the presence and severity of MIH and other dental anomalies. Statistical analysis will be performed to determine the differences in dental anomaly prevalence between the MIH and non-MIH group and the association between dental anomalies and patient characteristics.
Review
Dentistry, Oral Surgery & Medicine
Pierre-Hadrien Decaup, Christine Couture, Elsa Garot
Summary: This study aimed to investigate the relationship between cortical bone distribution in the mandibular corpus and the loading environment in modern humans. The findings suggest that specific loading regimes and their consequent variables (diet, culture, facial divergence) are associated with cortical thickness distribution, while sex is unrelated to cortical thickness pattern.
ARCHIVES OF ORAL BIOLOGY
(2023)
Article
Dentistry, Oral Surgery & Medicine
Diep H. Ha, Huy Nguyen, Lucinda K. Bell, Gemma Devenish-Coleman, Rebecca K. Golley, W. Murray Thomson, David J. Manton, Sam D. Leary, Jane A. Scott, John Spencer, Loc G. Do
Summary: This study aimed to investigate the association between trajectories of free sugars intake during the first five years of life and dental caries experience at five years. The study found that a sustained, high trajectory of free sugars intake from a young age was positively associated with child dental caries. Therefore, measures to minimise consumption of free sugars must commence early in life.
JOURNAL OF DENTISTRY
(2023)
Article
Paleontology
Elsa Garot, Diego Lopez Onaindia, Christine Couture, Juan Ignacio Morales, Artur Cebria, Xavier Oms, David John Manton, Marina Lozano
Summary: This study aims to explore potential differential diagnoses of molar incisor hypomineralisation (MIH) in archaeological collections, such as taphonomic discoloration, amelogenesis imperfecta, fluorosis, rachitic teeth, etc. Dental discolorations in burial soil can confound the diagnosis of MIH in an archaeological context. The aetiological factors of MIH are unknown but probably involve systemic medical and genetic factors. Therefore, systematic detection and diagnosis of MIH during anthropological studies are of great interest.
INTERNATIONAL JOURNAL OF PALEOPATHOLOGY
(2023)