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DeJonge L, Kratunova E, Wang H, Patel P, Avenetti D, Alrayyes S. Parental Perception of Oral Health and Oral Health Status of Pediatric Patients Attending an Urban Craniofacial Center. Cleft Palate Craniofac J 2024; 61:1329-1335. [PMID: 37073080 DOI: 10.1177/10556656231170136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/20/2023] Open
Abstract
OBJECTIVE The objectives of this study were to assess the oral health status and parental perception of oral health needs of pediatric patients in an urban Craniofacial Center. DESIGN This research utilized a prospective cross-sectional matched study design. The data was collected prospectively via clinical oral examinations measuring dental caries experience and gingival health status. Parental perception of oral health was assessed through a validated questionnaire. SETTING The study was conducted at a Pediatric Dentistry Department and Craniofacial Center (CFC) in a large urban American city. PATIENTS/PARTICIPANTS Participants were recruited and enrolled from a CFC and Pediatric Dental Clinic. MAIN OUTCOME MEASURE(S) The outcome measures were the oral health status and parental perception thereof. RESULTS CFC patients' caries experience in primary teeth was significantly lower than that of a healthy matched cohort, but statistically similar in permanent teeth. CFC patients had significantly higher unmet dental treatment needs. CFC patients had poor oral hygiene and were shown to have significantly higher plaque levels and worse gingival health than that of a healthy matched cohort. Parental perception of oral health did not show a statistically significantly difference between the two groups. CONCLUSIONS Patients in our study in an urban CFC were found to have a high unmet dental and poor oral hygiene. Despite the poor oral health status, parents of children with craniofacial anomalies did perceive their oral health as different from a matched cohort of patients without these conditions.
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Affiliation(s)
- Lydia DeJonge
- Department of Pediatric Dentistry, University of Illinois Chicago, Chicago, IL, USA
| | - Evelina Kratunova
- Department of Pediatric Dentistry, University of Illinois Chicago, Chicago, IL, USA
| | - Heng Wang
- Department of Family and Preventative Medicine, Rush University Medical Center, Chicago, IL, USA
- Department of Epidemiology and Biostatistics, University of Illinois Chicago, IL, USA
| | - Pravin Patel
- University of Illinois Craniofacial Center, Chicago, IL, USA
| | - David Avenetti
- Department of Pediatric Dentistry, University of Illinois Chicago, Chicago, IL, USA
| | - Sahar Alrayyes
- Department of Pediatric Dentistry, University of Illinois Chicago, Chicago, IL, USA
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Jiang W, Yan Z, Chen Z, Gu L, Bao H, Cao Y, Liu L, Yan B. Investigating oral microbiome profiles in patients with cleft lip and palate compared with the healthy control. BMC Oral Health 2024; 24:623. [PMID: 38807164 PMCID: PMC11134767 DOI: 10.1186/s12903-024-04387-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 05/20/2024] [Indexed: 05/30/2024] Open
Abstract
BACKGROUND Patients with cleft lip and palate (CLP) have an oronasal communication differed from the closed state in healthy individuals, leading to a unique oral microbiome. This study aimed to determine if variances in the oral microbiota persist among CLP patients who have received treatments for the closure of these fistulas compared to the microbiota of healthy individuals. METHODS Saliva samples were collected from a cohort comprising 28 CLP patients (CLP group) and 30 healthy controls (HC group). Utilizing 16S rRNA sequencing on the Illumina NovaSeq platform, we conducted a comprehensive analysis of the diversity and composition of the oral microbiota. RESULTS The analysis of the microbiota in the saliva samples revealed a total of 23 microbial phyla, 38 classes, 111 orders, 184 families, 327 genera and 612 species. The alpha diversity with microbial abundance and evenness indicated the significant difference between the CLP and HC groups. Principal coordinate analysis (PCoA) and the ADONIS test further supported the presence of distinct microorganisms between the two groups. The CLP group displayed elevated abundances of Neisseria, Haemophilus, Porphyromonas, and Granulicatella, as indicated by LefSe analysis. Conversely, Rothia, Veillonella, and Pauljensenia exhibited significant reductions in abundance in the CLP group. The results of the PICRUSt analysis indicated significant differences in the relative abundance of 25 KEGG pathways within the CLP group. Through Spearman correlation analysis, strong associations between Rothia, Veillonella, and Pauljensenia and 25 functional pathways linked to CLP were identified. CONCLUSION Findings of this study offer a thorough comprehension of the microbiome profiles of CLP patients after the restoration of oronasal structure and are anticipated to present innovative concepts for the treatment of CLP.
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Affiliation(s)
- Wenxiu Jiang
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China
| | - Zixin Yan
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China
| | - Zhenwei Chen
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China
| | - Lanxin Gu
- Department of Prosthodontics, National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Haidian District, Beijing, China
| | - Han Bao
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China
| | - Ye Cao
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China
| | - Luwei Liu
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China.
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China.
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China.
| | - Bin Yan
- Department of Orthodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, 210029, China.
- State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases, Nanjing Medical University, Nanjing, 210029, China.
- Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing Medical University, Nanjing, 210029, China.
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Escobar-Arregocés F, Eras MA, Bustos A, Suárez-Castillo A, García-Robayo DA, Del Pilar Bernal M. Characterization of the oral microbiota and the relationship of the oral microbiota with the dental and periodontal status in children and adolescents with nonsyndromic cleft lip and palate. Systematic literature review and meta-analysis. Clin Oral Investig 2024; 28:245. [PMID: 38587683 PMCID: PMC11001721 DOI: 10.1007/s00784-024-05624-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 03/18/2024] [Indexed: 04/09/2024]
Abstract
OBJECTIVE To identify the characteristics of the oral microbiota and the relationship of the dental caries and periodontal status in patients aged 0 to 18 years with non-syndromic cleft lip and palate (CLP). MATERIALS AND METHODS A systematic review of the literature was carried out. Five databases were consulted, including publications in English, Spanish and Portuguese. The evaluations of the quality of the observational studies and the experimental studies were carried out with the Newcastle-Ottawa scale and CONSORT guidelines, respectively. The risk of bias of the studies was determined using Rev Manager 5.4, and 5 publications were meta-analyzed. RESULTS The cariogenic microbiota of children and adolescents with cleft lip and palate was similar to that of children without clefts, although with higher counts of Streptococcus mutans and Lactobacillus spp. The periodontopathogenic microbiota was related to the presence of Campylobacter spp, Fusobacterium spp, Fusobacterium nucleatum, Prevotella intermedia/nigrescens, Parvimonas micra and Porphyromonas gingivalis, considered microorganisms with high pathogenic capacity. Heterogeneity was shown in relation to the microbiota and the type of fissure, presenting numerous microorganisms associated with the pre- and post-surgical condition (cheilorrhaphy and palatorrhaphy) such as Staphylococcus aureus, Streptococcus beta hemolyticus, Klebsiella pneumoniae and Klebsiella oxytoca, Moraxella catarrhalis, Candida spp, Candida albicans, Candida krusei and Candida tropicalis. The meta-analysis revealed that patients with cleft lip and palate were 2.03 times more likely to have caries than the control group (p<0.005). CONCLUSION In the microbiota, there was a great diversity of microorganisms that can vary according to the type of fissure and surgical interventions predisposing patients to a greater probability of dental caries, it is important to take into account the technique used to describe the oral microbiota in order to be able to compare the different studies. CLINICAL RELEVANCE Studying the microbiota and the relationship of dental caries and periodontal status in children and adolescents with cleft lip and palate can facilitate the comprehensive care of patients with these conditions.
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Affiliation(s)
- Francina Escobar-Arregocés
- Center of Dental Research, Member of the interdisciplinary team for the care of patients with CLP, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia.
| | - Mayra-Alexandra Eras
- Pediatric Dentistry, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Andrea Bustos
- Pediatric Dentistry, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Angela Suárez-Castillo
- Public Health, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Dabeiba-Adriana García-Robayo
- Biological Science, Center of Dental Research, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Maria Del Pilar Bernal
- Pediatric Stomatology, Member of the interdisciplinary team for the care of patients with CLP, Faculty of Dentistry, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
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Alansari N, Abed H, Abid M. Oral flora and functional dysbiosis of cleft lip and palate patients: A scoping review. SPECIAL CARE IN DENTISTRY 2024; 44:255-268. [PMID: 37173294 DOI: 10.1111/scd.12872] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 04/23/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023]
Abstract
AIMS This scoping review aimed to conduct an assessment of the current literature on specific ecological changes in the oral microbiota of individuals living with cleft lip and/or palate. METHODS All studies that assess oral microbiota and ecological changes distinct of individuals living with cleft lip and/or palate were included. Ovid MEDLINE and EMBASE databases were used, using planned search keywords. Included articles were grouped into cohort, cross-sectional, case-control, and retrospective reviews. RESULTS A total of 164 eligible title articles were recognized. Of these, 32 full-text studies were included in the present review. All the included articles were published between 1992 and 2022. These studies were two retrospective studies, two review studies, and the remaining (n = 28) were observational studies. CONCLUSION The oral flora of cleft lip and/or palate patients has been shown in scientific studies to have an increased frequency of potentially pathogenic fungal and bacterial colonization, particularly Candida species, Staphylococcus aureus, Lactobacili and Streptococci mutans. This may influence oral diseases and post-operative repair complications, potentially necessitating further surgical intervention.
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Affiliation(s)
- Nadia Alansari
- Department of Orthodontics, College of Dentistry, University of Baghdad, Baghdad, Iraq
- Department of Orthodontics, Al Rafidain University College, Baghdad, Iraq
| | - Hassan Abed
- Department of Basic and Clinical Oral Sciences, Division of Oral Medicine, Faculty of Dentistry, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Mushriq Abid
- Department of Orthodontics, College of Dentistry, University of Baghdad, Baghdad, Iraq
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Świtała J, Sycińska-Dziarnowska M, Spagnuolo G, Woźniak K, Mańkowska K, Szyszka-Sommerfeld L. Oral Microbiota in Children with Cleft Lip and Palate: A Systematic Review. J Clin Med 2023; 12:5867. [PMID: 37762808 PMCID: PMC10531729 DOI: 10.3390/jcm12185867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/06/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Cleft in the lip and/or palate (CLP) is a congenital facial deformity that significantly impacts the oral cavity's structure and function. This malformation can affect the oral microbiota. The objective of this systematic review was to examine and consolidate the current scientific evidence on the oral microflora in children with CLP. METHODS The search strategy included the PubMed, PubMed Central, Web of Science, Scopus, and Embase databases. The inclusion criteria were studies assessing oral microbiota in children with CLP. The Newcastle-Ottawa Scale (NOS) was used to evaluate the quality of the included studies. RESULTS The search strategy identified 422 potential articles. Twelve papers met the inclusion criteria. High heterogeneity was observed in methodologies, sample sites, and patient characteristics. Eight studies assessed the levels of Streptococcus mutans and Lactobacillus in saliva, with some reporting significantly higher levels in the cleft group compared to controls, while others found no differences. One study reported a significantly higher colonization rate of Candida species in patients with cleft lip and/or palate. CONCLUSION The results of the available studies are unclear. Further research is needed to gain a comprehensive understanding of the oral microbiota and potential implications for oral health management in this population. The review was not registered Registration Statement.
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Affiliation(s)
- Jacek Świtała
- Department of Orthodontics, Pomeranian Medical University in Szczecin, Al. Powst. Wlkp. 72, 70111 Szczecin, Poland; (M.S.-D.); (K.W.); (L.S.-S.)
| | - Magdalena Sycińska-Dziarnowska
- Department of Orthodontics, Pomeranian Medical University in Szczecin, Al. Powst. Wlkp. 72, 70111 Szczecin, Poland; (M.S.-D.); (K.W.); (L.S.-S.)
| | - Gianrico Spagnuolo
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples “Federico II”, 80131 Napoli, Italy;
- School of Dentistry, College of Dental Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Krzysztof Woźniak
- Department of Orthodontics, Pomeranian Medical University in Szczecin, Al. Powst. Wlkp. 72, 70111 Szczecin, Poland; (M.S.-D.); (K.W.); (L.S.-S.)
| | - Katarzyna Mańkowska
- Department of Laboratory Medicine, Pomeranian Medical University, Al. Powst. Wlkp. 72, 70111 Szczecin, Poland;
| | - Liliana Szyszka-Sommerfeld
- Department of Orthodontics, Pomeranian Medical University in Szczecin, Al. Powst. Wlkp. 72, 70111 Szczecin, Poland; (M.S.-D.); (K.W.); (L.S.-S.)
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Developed and Validated Capillary Isotachophoresis Method for the Rapid Determining Organic Acids in Children's Saliva. Molecules 2023; 28:molecules28031092. [PMID: 36770757 PMCID: PMC9920431 DOI: 10.3390/molecules28031092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/28/2022] [Accepted: 01/18/2023] [Indexed: 01/24/2023] Open
Abstract
One of the current challenges facing researchers is the search for alternative biological material, as opposed to routinely and invasively collected (such as blood), as the analysis of the former would provide information about the state of human health, allowing for the diagnosis of diseases in their early stages. With the search for disease biomarkers in alternative materials, the development of newer analytical solutions has been observed. This study aims to develop a reliable analytical method using the capillary isotachophoresis technique for the determination of organic acids in children's saliva, the presence/elevation of which can be used in the future for diagnostic purposes. Organic acids such as formic, lactic, acetic, propionic, and butyric acid, were determined in the saliva of healthy children without carious lesions. The limit of quantification determined in the validation process was found to vary from 0.05 to 1.56 mg/L, the recoveries at the two levels were determined to vary between 90% and 110% for level I, while for level II the corresponding values of 75% and 106% were found; the presentation, expressed as relative standard deviation values (RSD), did not exceed 5%. The parameters determined while validating the results method indicated that the obtained are reliable. The Red-Green-Blue (RGB) additive color model was used for the evaluation of the method. This comparative analysis allowed us to define the color of the method, which expresses whether it meets the given assumptions and requirements. According to the RGB model, the isotachophoresis method developed requires less reagent input, shorter sample preparation times, and results with lower energy consumption. Thus, the subject procedure may provide an alternative, routine tool for determining organic acids in human saliva, to be applied in the diagnosing of diseases of various etiological origins.
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Characterization of Bacterial Differences Induced by Cleft-Palate-Related Spatial Heterogeneity. Pathogens 2022; 11:pathogens11070771. [PMID: 35890015 PMCID: PMC9323727 DOI: 10.3390/pathogens11070771] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/10/2022] [Accepted: 06/27/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Cleft palate (CP) patients have a higher prevalence of oral and respiratory tract bacterial infections than the general population. Nevertheless, characteristics of bacterial differences induced by CP-related anatomical heterogeneity are unknown. Methods: In this study, we systematically described the characteristics of bacteria in the oral and nasal niches in healthy children, CP children, healthy adolescents, CP adolescents, and postoperative adolescents by 454-pyrosequencing technology (V3−V6) to determine bacterial differences induced by CP. Results: Due to the CP-induced variations in spatial structure, the early establishment of microecology in CP children was different from that in healthy children. Nasal bacterial composition showed greater changes than in the saliva. Moreover, such discrepancy also appeared in CP and postoperative adolescents who had even undergone surgery > 10 years previously. Interestingly, we found by Lefse analysis that part of bacterial biomarkers in the nasal cavity of CP subjects was common oral flora, suggesting bacterial translocation between the oral and nasal niches. Therefore, we defined the oral−nasal translocation bacteria as O-N bac. By comparing multiple groups, we took the intersection sets of O-N bacs selected from CP children, CP adolescents, and postoperative adolescents as TS O-N bacs with time−character, including Streptococcus, Gemella, Alloprevotella, Neisseria, Rothia, Actinomyces, and Veillonella. These bacteria were at the core of the nasal bacterial network in CP subjects, and some were related to infectious diseases. Conclusions: CP would lead to significant and long-term differences in oral and nasal flora. TS O-N bacs migrating from the oral to the nasal might be the key stone causing nasal flora dysbiosis in the CP patients.
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Marzouk T, Youssef M, Tsigarida A, McKinney C, Wong C, DeLucia L, Shah R, Wang H, Malmstrom H, Shope E. Association between oral clefts and periodontal clinical measures: A meta-analysis. Int J Paediatr Dent 2022; 32:558-575. [PMID: 34626516 DOI: 10.1111/ipd.12934] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 09/21/2021] [Accepted: 10/06/2021] [Indexed: 11/28/2022]
Abstract
AIM To conduct a systematic review and to evaluate the clinical parameters for periodontal diseases in individuals with cleft lip and/or palate (CL/P). DESIGN The authors searched six indexed databases without any linguistic limitation through July 2021. The eligibility criteria were observational studies that compared the periodontal clinical measures of individuals with CL/P to those without CL/P. A meta-analysis was conducted using random-effects models with inverse variance weighting. RESULTS The literature search generated 1277 records, and 40 full-text articles were reviewed. Twenty-three studies comprising 3235 individuals from four continents fulfilled our selection criteria. The meta-analysis revealed a significant difference in mean plaque index scores (MD = 0.31, 95% CI = 0.22, 0.41), gingival index scores (MD = 0.50, 95% CI = 0.24, 0.77), and periodontal pocket depth (MD = 0.64, 95% CI = 0.12, 1.16) between individuals with and without CL/P. A slight increase in clinical attachment loss was detected among individuals with CL/P; however, such an increase may have little clinical significance. CONCLUSIONS As age is positively related to periodontal disease progression, and individuals with CL/P are more likely to present with more plaque accumulation and gingival inflammation, clinicians should reinforce preventive dental care from an early age.
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Affiliation(s)
- Tamer Marzouk
- Department of Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA.,Division of Pediatric Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Mostafa Youssef
- Department of Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Alexandra Tsigarida
- Division of Periodontology, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Christy McKinney
- Division of Craniofacial Medicine and Seattle Children's Research Institute, Department of Pediatrics, University of Washington, Seattle, Washington, USA
| | - Cynthia Wong
- Division of Pediatric Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Lisa DeLucia
- Division of Pediatric Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Ritu Shah
- Division of Pediatric Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Hongyue Wang
- Department of Biostatistics and Computational Biology, University of Rochester, Rochester, New York, USA
| | - Hans Malmstrom
- Department of Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA
| | - Erin Shope
- Division of Pediatric Dentistry, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA.,Golisano Cleft and Craniofacial Center, University of Rochester, Rochester, New York, USA
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Grewcock RE, Innes NP, Mossey PA, Robertson MD. Caries in children with and without orofacial clefting; Systematic Review and Meta-Analysis. Oral Dis 2022; 28:1400-1411. [PMID: 35263806 PMCID: PMC9314085 DOI: 10.1111/odi.14183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 02/24/2022] [Accepted: 03/04/2022] [Indexed: 11/28/2022]
Abstract
This systematic review compared children's primary dentition caries experience for those with cleft lip and/or palate (CL/P) and without. Four databases were searched without date restriction for; cross‐sectional studies comparing caries experience for children with CL/P to those without. Screening, data extraction and risk assessment were carried out independently (in duplicate). Meta‐analyses used a random‐effects model. Twenty studies (21 reports) fitting the inclusion criteria comprised 4647 children in primary dentition from 12 countries. For dmft (n = 3016 children; 15 groups), CL/P mean = 3.2; standard deviation = 2.22 and no CL/P mean dmft = 2.5; sd 1.53. For dmfs (n = 1095 children; 6 groups), CL/P mean = 4; sd = 3.5 and no CL/P mean = 3; sd = 2.8. For % caries experience (n = 1094 children; 7 groups), CL/P mean = 65%; sd = 20.8 and no CL/P mean = 52%; sd = 28.1. Meta‐analysis showed higher caries experience in children with CL/P, standardised mean difference = 0.46; 95% CI = 0.15, 0.77. Studies' risk of bias was high (n = 7), medium (n−10) and low (n = 3). Children with CL/P had higher caries experience compared to those without CLP.
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Affiliation(s)
- R E Grewcock
- Dental Hospital and School, University of Dundee, Park Place, Dundee, DD1 4HN, UK
| | - N P Innes
- School of Dentistry, Cardiff University, Heath Park, Cardiff, CF14 4XY, UK
| | - P A Mossey
- Dental Hospital and School, University of Dundee, Park Place, Dundee, DD1 4HN, UK
| | - M D Robertson
- Dental Hospital and School, University of Dundee, Park Place, Dundee, DD1 4HN, UK
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10
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Kotsanos N, Marks LAM, Arapostathis KN, Kubota K. Disabilities, Neuropsychiatric Disorders, and Syndromes in Childhood and Adolescence. Pediatr Dent 2022. [DOI: 10.1007/978-3-030-78003-6_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Alotaibi RN, Howe BJ, Chernus JM, Mukhopadhyay N, Sanchez C, Deleyiannis FWB, Neiswanger K, Padilla C, Poletta FA, Orioli IM, Buxó CJ, Hecht JT, Wehby GL, Long RE, Vieira AR, Weinberg SM, Shaffer JR, Moreno Uribe LM, Marazita ML. Genome-Wide Association Study (GWAS) of dental caries in diverse populations. BMC Oral Health 2021; 21:377. [PMID: 34311721 PMCID: PMC8311973 DOI: 10.1186/s12903-021-01670-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 05/30/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Dental caries is one of the most common chronic diseases and is influenced by a complex interplay of genetic and environmental factors. Most previous genetic studies of caries have focused on identifying genes that contribute to dental caries in specific ethnic groups, usually of European descent. METHODS The aim of this study is to conduct a genome-wide association study (GWAS) to identify associations affecting susceptibility to caries in a large multiethnic population from Argentina, the Philippines, Guatemala, Hungary, and the USA, originally recruited for studies of orofacial clefts (POFC, N = 3686). Ages of the participants ranged from 2 to 12 years for analysis of the primary dentition, and 18-60 years for analysis of the permanent dentition. For each participant, dental caries was assessed by counts of decayed and filled teeth (dft/DFT) and genetic variants (single nucleotide polymorphisms, SNPs) were genotyped or imputed across the entire genome. Caries was analyzed separately for the primary and permanent dentitions, with age, gender, and presence/absence of any type of OFC treated as covariates. Efficient Mixed-Model Association eXpedited (EMMAX) was used to test genetic association, while simultaneously accounting for relatedness and stratification. RESULTS We identified several suggestive loci (5 × 10-8 < P < 5 × 10-6) within or near genes with plausible biological roles for dental caries, including a cluster of taste receptor genes (TAS2R38, TAS2R3, TAS2R4, TASR25) on chromosome 7 for the permanent dentition analysis, and DLX3 and DLX4 on chromosome 17 for the primary dentition analysis. Genome-wide significant results were seen with SNPs in the primary dentition only; however, none of the identified genes near these variants have known roles in cariogenesis. CONCLUSION The results of this study warrant further investigation and may lead to a better understanding of cariogenesis in diverse populations, and help to improve dental caries prediction, prevention, and/or treatment in future.
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Affiliation(s)
- Rasha N Alotaibi
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
- Dental Health Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia.
| | - Brian J Howe
- Department of Family Dentistry, College of Dentistry, University of Iowa, Iowa City, IA, USA
- The Iowa Center for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA, USA
| | - Jonathan M Chernus
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Nandita Mukhopadhyay
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Carla Sanchez
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | | | - Katherine Neiswanger
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Carmencita Padilla
- Department of Pediatrics, College of Medicine, University of the Philippines, Manila, Philippines
| | - Fernando A Poletta
- ECLAMC/INAGEMP At Center for Medical Education and Clinical Research (CEMIC-CONICET), Buenos Aires, Argentina
| | - Ieda M Orioli
- Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Carmen J Buxó
- Dental and Craniofacial Genomics Core, School of Dental Medicine, University of Puerto Rico, San Juan, PR, USA
| | - Jacqueline T Hecht
- Department of Pediatrics, University of Texas Health Science Center At Houston, Houston, TX, USA
| | - George L Wehby
- Department of Health Management and Policy, College of Public Health, University of Iowa, Iowa City, IA, USA
| | - Ross E Long
- Lancaster Cleft Palate Clinic, Lancaster, PA, USA
| | - Alexandre R Vieira
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Seth M Weinberg
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - John R Shaffer
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Lina M Moreno Uribe
- Department of Family Dentistry, College of Dentistry, University of Iowa, Iowa City, IA, USA
- Department of Orthodontics, School of Dentistry, University of Iowa, Iowa City, IA, USA
| | - Mary L Marazita
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
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12
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Sullivan ZC, Van Eeden S, May J, Flannigan N, Seshu M, Dominguez-Gonzalez S. Identifying associations between dental arch relationship scores, relative deprivation and other cleft audit outcomes. Part 2. Orthod Craniofac Res 2021; 25:103-111. [PMID: 34056824 DOI: 10.1111/ocr.12504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 05/23/2021] [Accepted: 05/24/2021] [Indexed: 11/30/2022]
Abstract
Identify associations between dental arch relationship scores, oral health status and deprivation index in patients with complete unilateral cleft lip and palate (UCLP) and bilateral cleft lip and palate (BCLP). Ninety-two 5-year-old children with non-syndromic complete UCLP and thirty-nine 5-year-old children with non-syndromic complete BCLP from the United Kingdom. Data were collected from the 5-year audit outcomes submitted to the Cleft Registry and Audit Network (CRANE). The index of multiple deprivation (IMD) and Welsh index of deprivation were used to assess a relative measure of deprivation. Comparisons of 5-year-old index/BCLP Deciduous Dentition Yardstick outcome against IMD and dmft are performed using multivariable linear regression models. Both UCLP and BCLP had a high percentage of children with dmft >0 (47% and 49%, respectively). The mean dmft for the UCLP cohort was 2.8 and 2.6 for the BCLP cohort. In the UCLP group, a poorer 5-year-old index was associated with an increased dmft score (P = .023) and higher level of deprivation (P = .010). In the BCLP group, there was no significant associations between BCLP Deciduous Dentition Yardstick, dmft and IMD. A poorer dental arch relationship outcome may be associated with higher level of area deprivation and oral health status, in children with UCLP. Those with a poor outcome for the 5-year-old Index are more likely to have increased caries experience.
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Affiliation(s)
| | | | - Joanna May
- Alder Hey Hospital Children's Hospital, Liverpool, UK
| | - Norah Flannigan
- Orthodontic department, Liverpool University Dental Hospital, Liverpool, UK
| | - Madhavi Seshu
- Alder Hey Hospital Children's Hospital, Liverpool, UK
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13
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Rodrigues R, Chung AP, Mortensen MS, Fernandes MH, Monteiro AB, Furfuro R, Silva CC, Manso MC, Sørensen SJ, Morais PV. Temporal oral microbiome changes with brushing in children with cleft lip and palate. Heliyon 2021; 7:e06513. [PMID: 33817376 PMCID: PMC8005767 DOI: 10.1016/j.heliyon.2021.e06513] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 08/21/2020] [Accepted: 03/10/2021] [Indexed: 11/25/2022] Open
Abstract
This cohort study aimed to characterize the oral microbiome of children with CLP, from two different age groups, and evaluate the effect of supervised or unsupervised toothbrushing on the microbiome of the cleft over time. Swab samples were collected from the cleft area at three different time points (A; no brushing, B; after 15 days and C; after 30 days) and were analyzed using next-generation sequencing to determine the microbial composition and diversity in these time points. Overall, brushing significantly decreased the abundance of the genera Alloprevotella and Leptotrichia in the two age groups examined, and for Alloprevotella this decrease was more evident for children (2-6 years old). In the preteen group (7-12 years old), a significant relative increase of the genus Rothia was observed after brushing. In this study, the systematic brushing over a period of thirty days also resulted in differences at the intra-individual bacterial richness.
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Affiliation(s)
- Rita Rodrigues
- Faculty of Dentistry, University of Porto, R. Dr. Manuel Pereira da Silva, 93, 4200-393, Porto, Portugal
- Faculty of Health Sciences, University Fernando Pessoa, Praça 9 de Abril, 349, 4249-004, Porto, Portugal
| | - Ana P. Chung
- University of Coimbra, Centre for Mechanical Engineering, Materials and Processes, Department of Life Sciences, Calçada Martim de Freitas, 3000-456, Coimbra, Portugal
| | - Martin S. Mortensen
- Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, DK-2200, Copenhagen N, Denmark
| | - Maria H. Fernandes
- Associated Laboratory for Green Chemistry (LAQV/REQUIMTE), University of Porto, 4051-401, Porto, Portugal
| | | | - Rowney Furfuro
- Compor Clinic, R. Aval de Cima 34, 4200-105, Porto, Portugal
| | - Cátia C. Silva
- Faculty of Health Sciences, University Fernando Pessoa, Praça 9 de Abril, 349, 4249-004, Porto, Portugal
| | - Maria C. Manso
- Associated Laboratory for Green Chemistry (LAQV/REQUIMTE), University of Porto, 4051-401, Porto, Portugal
- Faculty of Health Sciences, University Fernando Pessoa, Fernando Pessoa Energy, Environment and Health Research Unit (FP-ENAS), Praça de 9 de Abril, 349, 4249-004, Porto, Portugal
| | - Søren J. Sørensen
- Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, DK-2200, Copenhagen N, Denmark
| | - Paula V. Morais
- University of Coimbra, Centre for Mechanical Engineering, Materials and Processes, Department of Life Sciences, Calçada Martim de Freitas, 3000-456, Coimbra, Portugal
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Patel M, Vaidyanathan M, Bhujel N. Clefts and Dental General Anesthesia: The South Thames Experience. Cleft Palate Craniofac J 2021; 59:66-71. [PMID: 33618553 DOI: 10.1177/1055665621995044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Children with clefts have high dental needs and often require a dental general anesthesia (DGA) for the management of their dentition. OBJECTIVE To assess the number of children with clefts requiring a pediatric dental consultant led DGA in the South Thames Cleft Service over a 3-year period. DESIGN Data were collected retrospectively over a 36-month period. RESULTS Sixty-five children with cleft lip and/or palate required a DGA with the South Thames Cleft Service. The average age of the child was 7 years, and the average number of teeth treated under the general anesthetic was 9. Families traveled an average of 21 miles to access their child's care, and the referral-to-treat time was on average 14 weeks. CONCLUSION Results highlight the need for DGA provision for children with clefts. Cleft centers need sufficient capacity for this service to prevent long wait times, and in view of distances traveled shared, care should be implemented with local providers.
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Affiliation(s)
- Maalini Patel
- Consultant in Paediatric Dentistry, King's College Hospital NHS Foundation Trust, London, UK
| | - Mina Vaidyanathan
- Consultant in Paediatric Dentistry, South Thames Cleft Service, Evelina London Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Nabina Bhujel
- Consultant in Paediatric Dentistry, South Thames Cleft Service, Evelina London Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
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15
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Chaudhari PK, Kharbanda OP, Chaudhry R, Pandey RM, Chauhan S, Bansal K, Sokhi RK. Factors Affecting High Caries Risk in Children With and Without Cleft Lip and/or Palate: A Cross-Sectional Study. Cleft Palate Craniofac J 2020; 58:1150-1159. [PMID: 33349037 DOI: 10.1177/1055665620980206] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE The aim of the study was to analyze the caries protective factors, salivary parameters, and microbial counts in high caries risk children with cleft lip and/or palate (CL/P). DESIGN This was a cross-sectional study. SETTING This study was conducted in a tertiary health care teaching hospital in New Delhi, India. PARTICIPANTS The study was conducted in 40 children, 20 with CL/P and 20 without aged between 5 and 12 years. METHODS Children with 2 or more caries lesions in both groups were included in this study. Demographic details, dental caries of affected teeth (World Health Organization criteria for Decayed Missing Filled Teeth [WHO-DMFT] and International Caries Detection and Assessment System [ICDAS II]), caries protective factors, salivary parameters, and microbial counts were recorded by one calibrated investigator. MAIN OUTCOME MEASURES Caries protective factors, salivary parameters, and microbial profile. RESULTS The Chi-square (χ2) test and Pearson correlation were used for statistical analysis. All the children participating in the study brushed their teeth only once in a day and consumed sweets more than twice a day. None of the children had ever received fluoride varnish. Resting saliva had a low buffering capacity in 80% of children with CL/P and 95% of children without CL/P. Microbial assessment of stimulated saliva showed that with the increases in the numbers (DMFT scores ≥4) and severity (ICDAS codes from 1-2 to 5-6) of caries lesions, both Streptococci and Lactobacilli counts were ≥105 colony-forming units/mL of saliva in the both groups. CONCLUSIONS Children with CL/P showed limited access to caries protective measures and low buffering capacity in resting saliva, along with elevated levels of salivary Streptococci and Lactobacilli in stimulated saliva.
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Affiliation(s)
- Prabhat Kumar Chaudhari
- Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
| | - Om P Kharbanda
- Dr CG Pandit National Chair of ICMR, Department of Plastic Reconstructive & Burns Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Rama Chaudhry
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Ravindra Mohan Pandey
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Shashank Chauhan
- Department of Plastic Reconstructive & Burns Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Kalpana Bansal
- Division of Pedodontics and Preventive Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
| | - Ramandeep Kaur Sokhi
- Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
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16
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Huang S, Chen PhD Y, Chen PhD Z. Relationship Between Crown to Root Ratio and Alveolar Bone Support in Patients With Unilateral Cleft Lip and Alveolus. Cleft Palate Craniofac J 2020; 58:215-221. [PMID: 32808559 DOI: 10.1177/1055665620950155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES To evaluate the tooth lengths, crown to root ratios (CRRs), and alveolar bone support (ABS) around cleft-adjacent maxillary central incisors (U1s) in patients with unilateral cleft lip and alveolus (UCLA) and to investigate the relationships between CRR and ABS. DESIGN This is a retrospective study. SETTING Cleft Lip and Palate Care Center of Shanghai Ninth People's Hospital, Shanghai, China. PATIENTS Fifty-eight Chinese patients with UCLA. MAIN OUTCOME MEASURE Cone beam computed tomography data from 58 nonsyndromic patients with UCLA (36 males, 22 females; mean age = 12.65 ± 3.64 years) were evaluated. Crown length and root length, alveolar bone thickness (ABT), and the distances between the cementoenamel junction and alveolar bone crest on 4 surfaces of cleft-adjacent U1 were measured and compared with those of noncleft side in the same patients. Crown to root ratio and frequency of dehiscence were calculated and comparisons were also made between cleft and noncleft sides. Regression analysis was performed to explore the association between CRR and ABS. RESULTS The CRR of cleft-adjacent U1 and alveolar bone crest heights (ACHs) on the 4 surfaces were significantly greater than those of noncleft side (P < .01). A 3 mm labial, all lingual, and apico-distal ABTs decreased on the cleft side (P < .01). A positive correlation was found between lingual ACH and CRR (R = 0.316, P < .05), between the 3 mm (R = 0.417, P < .05) and 6 mm labial (R = 0.448, P < .05) ABT and CRR. A negative correlation was found between the 3 mm and 6 mm labial ABTs and the root length. CONCLUSIONS It can be suggested that the CRR is related to ACH and ABT. The lingual ACH, the 3 mm, and 6 mm labial ABTs tend to increase with the increasing CRR.
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Affiliation(s)
- Sijing Huang
- Department of Orthodontics, Shanghai Ninth People's Hospital, College of Stomatology, 56694Shanghai Jiao Tong University School of Medicine, Huangpu District, Shanghai, China.,National Clinical Research Center for Oral Disease, Shanghai, China.,Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, China
| | - Yang Chen PhD
- National Clinical Research Center for Oral Disease, Shanghai, China.,Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, China.,Department of Oral & Craniomaxillofacial Surgery, 56695Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Huangpu District, Shanghai, China
| | - Zhenqi Chen PhD
- Department of Orthodontics, Shanghai Ninth People's Hospital, College of Stomatology, 56694Shanghai Jiao Tong University School of Medicine, Huangpu District, Shanghai, China.,National Clinical Research Center for Oral Disease, Shanghai, China.,Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, China
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Functional dysbiosis within dental plaque microbiota in cleft lip and palate patients. Prog Orthod 2019; 20:11. [PMID: 30906959 PMCID: PMC6431681 DOI: 10.1186/s40510-019-0265-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 02/07/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Dental caries is a polymicrobial disease and prevalent among cleft lip and palate (CLP) patients, although their oral hygiene is well maintained. Dysbiosis, the state of imbalance within the dental plaque microbiota, may cause caries prevalence among these patients. However, little is known about how dysbiosis occurs and affects cariogenicity. To find dysbiotic signs, here we conducted a metatranscriptomic analysis for the plaque microbiota in six CLP patients and four controls. METHODS Total bacterial RNA was extracted from each sample and sequenced. Bacterial composition and functional profiles were estimated from 16S rRNA and mRNA reads, respectively. The mRNA reads were further used for estimating bacterial composition. Species listed in both rRNA-based and mRNA-based bacterial composition were identified as viable taxa with in situ function (VTiF), and the VTiF with a high mRNA-to-rRNA ratio were considered to be transcriptionally active. A network was constructed for each group by connecting two VTiF if their mRNA abundances were positively correlated. RESULTS The bacterial composition and functional profiles themselves did not provide remarkable signs of dysbiosis in the CLP group. However, the group-specific active taxa were identified, including streptococcal and Prevotella species in the CLP group. Moreover, the network structure was different between groups; Actinomyces johnsonii and several species in the CLP group were the active taxa, which were connected based on positive correlations with statistical significance. CONCLUSIONS Functional dysbiosis within the plaque microbiota was observed such as difference of the network structure between groups, and may be associated with cariogenicity. The observed functional dysbiosis was an invisible change within the microbiota in the oral cavity of CLP patients. This may emphasize the importance of maintaining good oral hygiene of the patients with cleft anomalies.
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18
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Rodrigues R, Fernandes MH, Bessa Monteiro A, Furfuro R, Carvalho Silva C, Vardasca R, Mendes J, Manso MC. Are there any solutions for improving the cleft area hygiene in patients with cleft lip and palate? A systematic review. Int J Dent Hyg 2019; 17:130-141. [DOI: 10.1111/idh.12385] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 01/06/2019] [Accepted: 01/25/2019] [Indexed: 01/25/2023]
Affiliation(s)
- Rita Rodrigues
- Faculty of Dentistry U. Porto Porto Portugal
- Faculty of Health Sciences University Fernando Pessoa Porto Portugal
| | - Maria Helena Fernandes
- Faculty of Dentistry U. Porto Porto Portugal
- Associated Laboratory for Green Chemistry (LAQV/REQUIMTE) Porto Portugal
| | | | | | | | | | | | - Maria Conceição Manso
- Associated Laboratory for Green Chemistry (LAQV/REQUIMTE) Porto Portugal
- Faculty of Health Sciences University Fernando Pessoa, Fernando Pessoa Energy, Environment and Health Research Unit (FP‐ENAS) Porto Portugal
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20
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Rodrigues R, Fernandes MH, Monteiro AB, Furfuro R, Silva CC, Mendes J, Manso MC. Oral hygiene of children with cleft lip and palate: Efficacy of the cleft toothbrush - A designed add-on to regular toothbrushes. Int J Paediatr Dent 2018; 29:213-220. [PMID: 30422344 DOI: 10.1111/ipd.12447] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 11/02/2018] [Accepted: 11/05/2018] [Indexed: 11/26/2022]
Abstract
BACKGROUND The anatomical and morphological alterations associated with cleft lip and palate (CLP) favour the buildup of dental plaque. AIM To assess the efficacy of a new add-on to regular toothbrush-the Cleft Toothbrush, in removing the dental plaque of CLP patients, compared to a regular toothbrush. DESIGN Forty-five children with CLP were randomly organized into two groups: A (n = 26, 2-6 years old) and B (n = 19, 7-12 years old). They were evaluated at days 0, 15, 30, and 60. After brushing their teeth with a regular toothbrush or with the Cleft Toothbrush, the dental plaque was recorded using an adapted Plaque Index (aPI). Data analyses were performed in IBM SPSS(c) , and all statistic inference comparisons were made using non-parametric tests. RESULTS In the first 15 days, children used a new regular toothbrush and aPI-C (teeth adjacent to the cleft) was recorded. The Cleft Toothbrush, used by all children from day 15 to day 30, showed high efficacy in removing dental plaque in the cleft area, evidenced by significantly lower aPI-C values, compared to those observed with the regular toothbrush (P < 0.001). When given free option of brushing technique, from day 30 to day 60, most of the children (38 out of 45) chose the Cleft Toothbrush. CONCLUSIONS The Cleft Toothbrush showed high efficacy in removing dental plaque in the cleft area, and presented high level of acceptance by parents and children, compared to a regular toothbrush. This is expected to improve the health status of the local adjacent tissues, a requirement for their rehabilitation.
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Affiliation(s)
- Rita Rodrigues
- Faculty of Dentistry, University of Porto, Porto, Portugal
- Department of Dental Sciences, Faculty of Health Sciences, University Fernando Pessoa, Porto, Portugal
| | - Maria Helena Fernandes
- Faculty of Dentistry, University of Porto, Porto, Portugal
- LAQV/REQUIMTE, University of Porto, Porto, Portugal
| | | | | | - Cátia Carvalho Silva
- Department of Dental Sciences, Faculty of Health Sciences, University Fernando Pessoa, Porto, Portugal
| | - Joaquim Mendes
- Faculty of Engineering, University of Porto, Porto, Portugal
| | - Maria Conceição Manso
- LAQV/REQUIMTE, University of Porto, Porto, Portugal
- Department of Dental Sciences, Faculty of Health Sciences, Fernando Pessoa Energy, Environment and Health Research Unit (FP-ENAS), University Fernando Pessoa, Porto, Portugal
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Sundell AL, Marcusson A. A comparison of orofacial profiles in 5- and 10-year-old Swedish children with and without cleft lip and/or palate. Clin Oral Investig 2018; 23:1341-1347. [PMID: 30014165 DOI: 10.1007/s00784-018-2562-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 07/04/2018] [Indexed: 12/25/2022]
Abstract
OBJECTIVES The objectives of this study were to assess orofacial profiles in 5- and 10-year-old children with cleft lip and/or palate (CL/P) compared to controls and to estimate a possible association between orofacial dysfunction and caries frequency. MATERIALS AND METHODS A total of 133 children with CL/P (77 5-year-olds and 56 10-year-olds) and 308 controls (142 5-year-olds and 166 10-year-olds) were included in the study. Orofacial function was evaluated with Nordic Orofacial Test-Screening (NOT-S), and caries were scored according to the International Caries Detection and Assessment System (ICDAS). RESULTS The total NOT-S score was higher in children with CL/P compared to controls (mean 3.2 vs 0.9, p < 0.001). The domains frequently scored in CL/P children were speech (82%), face at rest (72%), and facial expression (58%). There was a significantly positive correlation between NOT-S scores and caries frequency. CONCLUSIONS Children with CL/P have impaired orofacial function compared to controls. There seems to be a correlation between orofacial function and caries. CLINICAL RELEVANCE Impaired orofacial function seen in children with CL/P can be one of many risk factors for caries development, and it is suggested to be a part of caries risk assessment.
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Affiliation(s)
- Anna Lena Sundell
- Department of Paediatric Dentistry, Institute for Postgraduate Dental Education, Box 1030, SE-551 11, Jönköping, Sweden.
| | - Agneta Marcusson
- Dentofacial Orthopaedics, Maxillofacial Unit, Linköping University Hospital, Linköping, Sweden
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Are people with an orofacial cleft at a higher risk of dental caries? A systematic review and meta-analysis. Br Dent J 2018; 223:37-47. [PMID: 28684841 DOI: 10.1038/sj.bdj.2017.581] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2017] [Indexed: 10/19/2022]
Abstract
Objective To establish whether children born with an orofacial cleft have a higher risk of dental caries than individuals without cleft.Design A systematic review and meta-analysisMethods The search strategy was based on the key words 'cleft lip palate' and 'oral hygiene caries decay'. Ten databases were searched from their inception to April 2016 to identify all relevant studies. All data were extracted by two independent reviewers. The primary outcome measure was caries measured by the decayed, missing, filled surfaces/teeth index (dmfs/dmft or DMFS/DMFT).Results Twenty-four studies met the selection criteria. All of the studies were observational. Twenty-two studies were suitable for inclusion in the meta-analysis. The overall pooled mean difference in dmft was 0.63 (95% CI: 0.47 to 0.79) and in DMFT was 0.28 (95% CI: 0.22 to 0.34).Conclusion Individuals with cleft lip and/or palate have higher caries prevalence, both in the deciduous and the permanent dentitions.
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New Instrument for Oral Hygiene of Children with Cleft Lip and Palate. APPLIED SCIENCES-BASEL 2018. [DOI: 10.3390/app8040576] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sundell AL, Ullbro C, Dahlén G, Marcusson A, Twetman S. Salivary microbial profiles in 5-year old children with oral clefts: a comparative study. Eur Arch Paediatr Dent 2018; 19:57-60. [DOI: 10.1007/s40368-018-0326-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 01/10/2018] [Indexed: 11/24/2022]
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Cheng LL, Moor SL, Ho CTC. Predisposing Factors to Dental Caries in Children with Cleft Lip and Palate: A Review and Strategies for Early Prevention. Cleft Palate Craniofac J 2017; 44:67-72. [PMID: 17214528 DOI: 10.1597/05-112] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective: To review predisposing factors contributing to dental caries in patients with cleft lip, cleft palate, or both (CL/P). Design: Patients with CL/P have a higher susceptibility to caries compared with the population group without clefts. A review of the literature was undertaken to determine factors that could account for the compromised oral hygiene and the high caries prevalence in patients with CL/P. Results: After a literature review, modern strategies for the prevention of early childhood caries were developed and should be considered for integration into the overall management protocol of patients with CL/P. Conclusions: Preventive dental care is ever more so important in patients with CL/P compared with patients without clefts.
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Affiliation(s)
- Lam L Cheng
- University of Sydney, New South Wales, Australia
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Lin YL, Davies K, Callery P. Experience of maintaining tooth brushing for children born with a cleft lip and/or palate. BMC Oral Health 2017; 17:120. [PMID: 28836989 PMCID: PMC5571587 DOI: 10.1186/s12903-017-0412-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 08/16/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Children with a Cleft Lip and/or Palate (CL/P) have been reported to have poorer oral health than those without the condition. The consequences for these children can be particularly problematic due to implications for future treatments. Tooth brushing is an important behaviour contributing to children's oral health, but is under researched in the CL/P population. The aim of the study is to explore the experience of maintaining tooth brushing among children in the United Kingdom (UK) with a CL/P and their parents. METHODS Semi-structured interviews were carried out with twenty-two parents and sixteen children with a CL/P (5-11 years), recruited at a cleft centre in the UK. Thematic analysis was used for data analysis. RESULTS Three key themes were drawn from the qualitative data: first, parents of children with a CL/P generally had strong motivation to look after their children's teeth but children's motivation was inconsistent. Second, parents were primary enablers of children's tooth brushing behaviour, often employing approaches adapted to their child's characteristics to encourage tooth brushing. Third, a range of obstacles were encountered by parents and children in maintaining regular tooth brushing behaviours. They reported obstacles such as issues related to CL/P, 'forgetting' and childhood illness. CONCLUSIONS The paper suggests that parents of children with a CL/P need support to enact their intention to maintain regular tooth brushing and prioritise tooth brushing within the context of demanding and dynamic family life.
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Affiliation(s)
- Yin-Ling Lin
- Division of Dentistry, The University of Manchester, JR Moore Building, Oxford Road, Manchester, M13 9PL, UK.
| | - Karen Davies
- Division of Human Communication, Development and Hearing, The University of Manchester, Ellen Wilkinson Building, Oxford Road, Manchester, M13 9PL, UK
| | - Peter Callery
- Division of Nursing, Midwifery and Social Work, The University of Manchester, Jean McFarlane Building, Oxford Road, Manchester, M13 9PL, UK
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Alkhouri S, Waite PD, Davis MB, Lamani E, Kau CH. Maxillary Distraction Osteogenesis in Unilateral Cleft Lip and Palate Patients with Rigid External Distraction System. Ann Maxillofac Surg 2017; 7:57-63. [PMID: 28713737 PMCID: PMC5502517 DOI: 10.4103/ams.ams_174_16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Aim: Distraction osteogenesis (DO) is a treatment option for patients with maxillary hypoplasia secondary to cleft lip and palate (CLP). Purpose: The aim of this study is to present a technique for maxillary DO using Le Fort I osteotomy with rigid external distraction (RED) system. Subjects and Methods: The patient presented in this paper was an Asian female with CLP aged 13 years and 6 months. She presented with severe midfacial deficiency with a Class III dental malocclusion with a negative overjet and concave facial profile. Cone-beam computed tomography images were recorded preoperatively and the operation performed involved a high Le Fort I osteotomy. The appliance fabricated was banded to upper first molars used for anchorage of the RED system. Distraction of the maxilla was initiated after 7-day latency period. Results: Postoperative cephalometric analysis showed maxillary advancement anteriorly and superiorly, the total distraction treatment period was 10 days. The maxillary advancement was 10.5 mm and the SNA angle increased from 67.5° to 77.9°. Furthermore, the ANB angle changed from −9.8° to 1.6° and the occlusion changed from Class III to Class I. The profile of the face changed from concave to convex and a much better esthetic result was achieved. Conclusion: The study suggests RED system to be a reliable alternative procedure for the treatment of midfacial hypoplasia with or without cleft. Furthermore, it minimizes the risk of the surgical procedure and shortens the operating time.
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Affiliation(s)
- Shadi Alkhouri
- Department of Orthodontics, University of Alabama, Birmingham, Alabama, USA
| | - Peter D Waite
- Department of Oral and Maxillofacial Surgery, University of Alabama, Birmingham, Alabama, USA
| | - Matthew B Davis
- Department of Orthodontics, University of Alabama, Birmingham, Alabama, USA
| | - Ejvis Lamani
- Department of Orthodontics, University of Alabama, Birmingham, Alabama, USA
| | - Chung How Kau
- Department of Orthodontics, University of Alabama, Birmingham, Alabama, USA
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Development of an implementation intention-based intervention to change children's and parent-carers' behaviour. Pilot Feasibility Stud 2017; 4:20. [PMID: 28725453 PMCID: PMC5513026 DOI: 10.1186/s40814-017-0171-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Accepted: 07/05/2017] [Indexed: 01/17/2023] Open
Abstract
Background Implementation intentions enable individuals to translate good intentions into action. Parents and children can find maintaining oral health difficult, as evidenced by the presence of tooth decay. This is a common condition in children in spite of being preventable through the use of regular tooth brushing, fluoride protection and avoiding sugar intake. Even when parents and children are positive about looking after the teeth, they can face challenges in maintaining consistent habits. The aim of this paper is to describe the design of a video animation to teach parents and children how to use implementation intentions to establish new habits to improve oral health, applied in this case, to parents and children with cleft lip and/or palate (CLP). Methods Evidence from a qualitative study of parents’ and children’s knowledge, beliefs and behaviour informed the design of an animation forming part of an intervention for children and parents using implementation intentions. The user views generated a set of guiding principles to determine the style and content of a teaching video, whilst an animation designer translated the key messages of implementation intention into images and characters appealing and meaningful to the target audience of children and parents. Results A team of researchers, an animation designer and a script writer designed a 2-min video as a teaching tool for children and parents. The team drafted and iteratively refined the content and visuals, with guidance from an advisory group and informal discussions with children in the target age group and their parents. Planning, consulting, designing and production of the animation spanned a total of 20 weeks. The video explains how to formulate ‘if-then’ plans using the voices of a boy and his mother in a conversation, with examples from oral health to illustrate how to enact intentions. It is available via digital media and designed to be delivered by dental care practitioners. The effectiveness of the intervention will be evaluated as part of a feasibility study. Conclusion The current study describes the development of an intervention mediated through an animation tutorial that enables children and parents to devise ‘if-then’ plans to improve oral health as a collaborative endeavour between parents and children. The animation uses examples from oral health, but we believe there is scope for exploring application of the intervention to other areas of behaviour.
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Davies K, Lin YL, Callery P. Parents' and children's knowledge of oral health: a qualitative study of children with cleft palate. Int J Paediatr Dent 2017; 27:264-272. [PMID: 27532347 DOI: 10.1111/ipd.12258] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
BACKGROUND Children with cleft lip and/or palate (CLP) are prone to poorer oral health outcomes than their peers, with serious implications for treatment. Little is known of the knowledge and practice of children with CLP in caring for teeth and how these contribute to oral health. AIM To investigate (i) parents' and children's knowledge of oral health, (ii) how knowledge is acquired, and (iii) how knowledge is implemented. DESIGN A qualitative design was used to investigate knowledge, beliefs, and practices reported by parents and children, age 5-11 years with CLP. Data were collected from 22 parents and 16 children and analysed using thematic analysis. RESULTS Four themes were derived as follows: (i) implicit knowledge: children express simple knowledge underpinned by basic rationales, (ii) situated knowledge: children gain skills as part of everyday childhood routines, (iii) maintaining good practice in oral health: parents take a lead role in motivating, monitoring, and maintaining children's toothbrushing, and (iv) learning opportunities: pivotal moments provide opportunities for children to extend their knowledge. CONCLUSION Developers of oral health education interventions should take account of children's implicit knowledge and the transmission of beliefs between generations that influence toothbrushing behaviours. This could enhance interventions to support parents and children's practice.
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Smallridge J, Wills AK, Mahmoud O, Chong A, Clark V, Collard M, Sandy JR, Ness AR. Centre-level variation in dental treatment and oral health and individual- and area-level predictors of oral health in 5-year-old children with non-syndromic unilateral cleft lip and palate: the Cleft Care UK study. Part 3. Orthod Craniofac Res 2017; 20 Suppl 2:19-26. [DOI: 10.1111/ocr.12185] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/09/2017] [Indexed: 11/29/2022]
Affiliation(s)
- J. Smallridge
- Cleft.NET.East; Cambridge University Hospitals NHS Foundation trust, Addenbrooke's Hospital; Cambridge UK
| | - A. K. Wills
- National Institute for Health Research (NIHR) Biomedical Research Unit in Nutrition, Diet and Lifestyle; University Hospitals Bristol NHS Foundation Trust and the University of Bristol; Bristol UK
- Bristol Dental School; University of Bristol; Bristol UK
| | - O. Mahmoud
- School of Social and Community Medicine; University of Bristol; Bristol UK
- Department of Applied Statistics; Helwan University; Cairo Egypt
| | - A. Chong
- National Institute for Health Research (NIHR) Biomedical Research Unit in Nutrition, Diet and Lifestyle; University Hospitals Bristol NHS Foundation Trust and the University of Bristol; Bristol UK
| | - V. Clark
- West Midlands Regional Centre for Cleft Lip and Palate; Birmingham Children's Hospital; Birmingham UK
| | | | - J. R. Sandy
- Bristol Dental School; University of Bristol; Bristol UK
| | - A. R. Ness
- National Institute for Health Research (NIHR) Biomedical Research Unit in Nutrition, Diet and Lifestyle; University Hospitals Bristol NHS Foundation Trust and the University of Bristol; Bristol UK
- Bristol Dental School; University of Bristol; Bristol UK
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Howe BJ, Cooper ME, Wehby GL, Resick JM, Nidey NL, Valencia-Ramirez LC, Lopez-Palacio AM, Rivera D, Vieira AR, Weinberg SM, Marazita ML, Moreno Uribe LM. Dental Decay Phenotype in Nonsyndromic Orofacial Clefting. J Dent Res 2017; 96:1106-1114. [PMID: 28535364 DOI: 10.1177/0022034517709961] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Although children with oral clefts have a higher risk for dental anomalies when compared with the general population, prior studies have shown conflicting results regarding their dental decay risk. Also, few studies have assessed dental decay risk in unaffected relatives of children with clefts. Thus, the question of increased risk of dental decay in individuals with oral clefts or their unaffected relatives is still open for empirical investigation. This study characterizes dental decay in the largest international cohort to date of children with nonsyndromic clefts and their relatives, as compared with controls, and it addresses whether families with oral clefts have a significantly increased risk for dental decay versus the general population. A total of 3,326 subjects were included: 639 case probands, 1,549 unaffected relatives, and 1,138 controls. Decay was identified from in-person dental examinations or intraoral photographs. Case-control differences were tested with regression analysis. No significant differences were shown in percentage decayed and filled teeth and decayed teeth in the primary dentition (dft, dt) and permanent dentition (DFT, DT) in cases versus controls. In the cleft region, no significant differences were seen in primary or permanent decay (dt, DT) when compared with controls. No difference was found with regard to cleft type and percentage dft, dt, DFT, and DT in case probands. Nonsignificant differences were found in unaffected siblings and parents versus controls (primary and permanent dentitions). Collectively, these findings indicate that individuals with nonsyndromic oral clefts and their families do not have a higher dental decay risk as compared with the general population. These results suggest that either genetic or environmental factors underlying a higher susceptibility for dental anomalies do not increase caries risk or that the seemingly higher risk for dental decay associated with increased dental anomalies in case probands may be superseded by possible greater access to dental care.
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Affiliation(s)
- B J Howe
- 1 Department of Family Dentistry, College of Dentistry, University of Iowa, Iowa City, IA, USA.,2 The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA, USA
| | - M E Cooper
- 3 Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - G L Wehby
- 4 Department of Health Management and Policy, College of Public Health, University of Iowa, Iowa City, IA, USA
| | - J M Resick
- 3 Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - N L Nidey
- 5 Department of Pediatrics, College of Medicine, University of Iowa, Iowa City, IA, USA
| | | | - A M Lopez-Palacio
- 7 Department of Basic Integrated Studies, College of Dentistry, University of Antioquia, Medellin, Colombia
| | - D Rivera
- 8 Population Genetics and Mutacarcinogenesis Group, University of Antioquia, Medellin, Colombia
| | - A R Vieira
- 3 Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,9 Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - S M Weinberg
- 3 Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - M L Marazita
- 3 Center for Craniofacial and Dental Genetics, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,9 Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - L M Moreno Uribe
- 2 The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA, USA.,10 Department of Orthodontics, College of Dentistry, University of Iowa, Iowa City, IA, USA
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Tamasas B, Cox TC. Massively Increased Caries Susceptibility in an Irf6 Cleft Lip/Palate Model. J Dent Res 2016; 96:315-322. [PMID: 27927890 DOI: 10.1177/0022034516679376] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Patients with cleft lip/palate (CLP) have been reported, in some studies, to exhibit an increased prevalence of caries, although the underlying cause for this increase is unknown. In genetically defined mouse models, studies of postnatal sequelae associated with CLP have been hampered by neonatal lethality. Using a conditional targeting approach, we ablated the major CLP gene Irf6 only in the late embryonic oral epithelium ( Irf6 cKO), bypassing the role of the gene in lip and palate morphogenesis and thus ensuring survival to adulthood. We report that Irf6 cKO mice present with 1) dysplastic salivary glands due to disruptions of epithelial junctional complexes, likely secondary to elevated activation of RHO GTPases, and 2) increased salivary cell proliferation. These changes result in significantly reduced saliva flow rate and buffering capacity and increased mucus acidity. A marked decrease in expression of CCL27, one of the major mucosal and skin cytokines, was found that correlated with increased bacterial colonization of the oral cavity with the cariogenic pathogen Streptococcus mutans and other bacteria. When placed on a high-sugar diet, Irf6 cKO mice show a 35-fold increase in presentation and severity of dental caries as compared with wild-type control mice. Strikingly, within the 8-wk test period, many molars extensively dissolved, and there was progressive loss of the alveolar bone, likely as a result of increased colonization of periodontal pathogens. These data provide the first mechanistic insight into the heightened caries susceptibility associated with CLP and indicate a direct role for the major CLP gene Irf6 in salivary gland development and a significant role in regulating oral immunity. Our data suggest that careful evaluation of salivary gland function and the implementation of early oral health preventive strategies are warranted to reduce the burden of dental care in this at-risk population.
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Affiliation(s)
- B Tamasas
- 1 Departments of Oral Health Sciences, University of Washington, Seattle, WA, USA.,2 Center for Developmental Biology and Regenerative Medicine, Seattle Children's Research Institute, Seattle, WA, USA
| | - T C Cox
- 2 Center for Developmental Biology and Regenerative Medicine, Seattle Children's Research Institute, Seattle, WA, USA.,3 Department of Pediatrics (Craniofacial Medicine), University of Washington, Seattle, WA, USA.,4 Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia
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Effects of Brazilian Propolis on Dental Plaque and Gingiva in Patients with Oral Cleft Malformation Treated with Multibracket and Removable Appliances: A Comparative Study. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:2038407. [PMID: 27672397 PMCID: PMC5031880 DOI: 10.1155/2016/2038407] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2016] [Accepted: 08/15/2016] [Indexed: 11/19/2022]
Abstract
Orthodontic appliances modify the local environment of the oral cavity, increase the accumulation of dental plaque, and affect the condition of the gingiva. The aim of this study is assessment of Brazilian propolis toothpaste's effect on plaque index (PLI) and gingival index (GI) in patients with CL/CLP treated using orthodontic appliances in the 35-day study period. The study population included 96 patients of an Orthodontic Outpatient Clinic, ACSiMS in Bytom. All the patients participated in the active phase of orthodontic treatment using buccal multibracket appliances or removable appliances. During the first examination, each patient was randomly qualified to the propolis group or control group. A statistically significant decrease in GI and PLI in the entire propolis group (P < 0.01) was shown during repeated examination. Insignificant change in GI was in the entire control group during the repeated examination compared to the baseline. Similar result was obtained in patients treated with multibracket and removable appliances. The orthodontic appliance type did not affect the final dental plaque amount and gingival condition in patients using the propolis toothpaste. These results may be clinically useful to improve prevention and control oral infectious diseases during orthodontic treatment patients with oral cleft.
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The cariogenicity of hydrolyzed starch foods by measuring the polyacrylamide hydroxyapatite (PAHA) disc. Arch Oral Biol 2015; 60:1632-8. [DOI: 10.1016/j.archoralbio.2015.08.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Revised: 08/04/2015] [Accepted: 08/18/2015] [Indexed: 11/20/2022]
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Smallridge J, Hall AJ, Chorbachi R, Parfect V, Persson M, Ireland AJ, Wills AK, Ness AR, Sandy JR. Functional outcomes in the Cleft Care UK study--Part 3: oral health and audiology. Orthod Craniofac Res 2015; 18 Suppl 2:25-35. [PMID: 26567853 PMCID: PMC4950029 DOI: 10.1111/ocr.12110] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/05/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To compare oral health and hearing outcomes from the Clinical Standards Advisory Group (CSAG, 1998) and the Cleft Care UK (CCUK, 2013) studies. SETTING AND SAMPLE POPULATION Two UK-based cross-sectional studies of 5-year-olds born with non-syndromic unilateral cleft lip and palate undertaken 15 years apart. CSAG children were treated in a dispersed model of care with low-volume operators. CCUK children were treated in a centralized, high volume operator system. MATERIALS AND METHODS Oral health data were collected using a standardized proforma. Hearing was assessed using pure tone audiometry and middle ear status by otoscopy and tympanometry. ENT and hearing history were collected from medical notes and parental report. RESULTS Oral health was assessed in 264 of 268 children (98.5%). The mean dmft was 2.3, 48% were caries free, and 44.7% had untreated caries. There was no evidence this had changed since the CSAG survey. Oral hygiene was generally good, 96% were enrolled with a dentist. Audiology was assessed in 227 of 268 children (84.7%). Forty-three per cent of children received at least one set of grommets--a 17.6% reduction compared to CSAG. Abnormal middle ear status was apparent in 50.7% of children. There was no change in hearing levels, but more children with hearing loss were managed with hearing aids. CONCLUSIONS Outcomes for dental caries and hearing were no better in CCUK than in CSAG, although there was reduced use of grommets and increased use of hearing aids. The service specifications and recommendations should be scrutinized and implemented.
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Affiliation(s)
- J Smallridge
- South Thames' Cleft Unit, Guy's and St Thomas Hospital, London, UK
- Cleft Net East Cleft Network, Addenbrooke's Hospital, Cambridge, UK
| | - A J Hall
- Children's Hearing Centre, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - R Chorbachi
- North Thames Cleft Centre, Great Ormond Street Hospital for Children and Broomfield Hospital, London, UK
| | - V Parfect
- East of England Cleft Network, Audiology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - M Persson
- Centre for Appearance Research, University of the West of England, Bristol, UK
| | - A J Ireland
- School of Oral and Dental Sciences, University of Bristol, Bristol, UK
| | - A K Wills
- School of Oral and Dental Sciences, University of Bristol, Bristol, UK
| | - A R Ness
- School of Oral and Dental Sciences, University of Bristol, Bristol, UK
- National Institute for Health Research (NIHR) Biomedical Research Unit in Nutrition, Diet and Lifestyle at the University Hospitals Bristol NHS Foundation Trust and the University of Bristol, Bristol, UK
| | - J R Sandy
- School of Oral and Dental Sciences, University of Bristol, Bristol, UK
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Sundell AL, Ullbro C, Marcusson A, Twetman S. Comparing caries risk profiles between 5- and 10- year-old children with cleft lip and/or palate and non-cleft controls. BMC Oral Health 2015. [PMID: 26208495 PMCID: PMC4514989 DOI: 10.1186/s12903-015-0067-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Previous studies have suggested that children with oral clefts may have higher caries prevalence in comparison with non-cleft controls but the relative importance of the potential risk factors is not clear. The aim of this study was to compare the caries risk profiles in a group of cleft lip and/or palate (CL(P)) children with non-cleft controls in the same age using a computerized caries risk assessment model. METHODS The study group consisted of 133 children with CL(P) (77 subjects aged 5 years and 56 aged 10 years) and 297 non-cleft controls (133 aged 5 years and 164 aged 10 years). A questionnaire was used to collect data concerning the child's oral hygiene routines, dietary habits and fluoride exposure. Oral hygiene was assessed using Quigley-Hein plaque Index and the caries prevalence and frequency was scored according to the International Caries Detection and Assessment System. Whole saliva samples were analyzed for mutans streptococci, lactobacilli, buffering capacity and secretion rate. The risk factors and risk profiles were compared between the groups with aid of Cariogram and the estimated risk for future caries was categorized as "high" or "low". RESULTS Children with CL(P) (the entire study group) had significantly higher counts of salivary lactobacilli (p < 0.05) and displayed less good oral hygiene (p < 0.05). More 10-year-old children in the CL(P) group had low secretion rate but this difference was not significant. The average chance to avoid caries ranged from 59 to 67% but there were no significant differences between the groups. The odds of being categorized with high caries risk in the CL(P) group was significantly elevated (OR = 1.89; 95% CI = 1.25-2.86). In both groups, children in the high risk category had a higher caries experience than those with low risk. CONCLUSION Children with CL(P) displayed increased odds of being categorized at high caries risk with impaired oral hygiene and elevated salivary lactobacilli counts as most influential factors. The results suggest that a caries risk assessment model should be applied in the routine CL(P) care as a basis for the clinical decision-making and implementation of primary and secondary caries prevention.
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Affiliation(s)
- Anna Lena Sundell
- Department of Pediatric Dentistry, Institute for Postgraduate Dental Education, Box 1030, SE, 551 11, Jönköping, Sweden.
| | - Christer Ullbro
- Institute for Clinical Dentistry, UiT The Arctic University of Norway, Tromsø, Norway.
| | - Agneta Marcusson
- Department of Dentofacial Orthopedics, Maxillofacial Unit, Linköping University Hospital, Linköping, Sweden.
| | - Svante Twetman
- Department of Odontology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
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Zhang M, Wang R, Liao Y, Buijs MJ, Li J. Profiling of Oral and Nasal Microbiome in Children With Cleft Palate. Cleft Palate Craniofac J 2015; 53:332-8. [PMID: 26068382 DOI: 10.1597/14-162] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE To identify the oral and nasal microbial profile of cleft palate children and control children and to reveal interrelationships between the microbiome and the high prevalence of infectious diseases. DESIGN Saliva and nasal samples of 10 cleft palate children and 10 age-matched control children were analyzed. Total microbial genomic DNA was isolated, polymerase chain reaction-denaturing gradient gel electrophoresis was applied to obtain fingerprints, and selected bands on fingerprints were sequenced. RESULTS The results revealed a significantly lower saliva microbial diversity in cleft children and a different microbial component in both saliva and nares in children with cleft palate. A higher component similarity between the oral and nasal samples was found in the cleft group than in the control group. Lautropia species and Bacillus species were significantly less present among the saliva samples of cleft group. Dolosigranulum species and Bacillus species were significantly fewer in the nasal cavity of cleft group. Streptococcus species became much more predominant in the nasal cavity of the cleft group than in that of the control group. CONCLUSIONS A disturbed ecological ecosystem is found in oral and nasal microbiome of children with cleft palate as a consequence of the abnormal communication between the two cavities. Further studies are needed to explore the relationship between the disturbed microbiome and diseases.
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Richards H, Van Bommel A, Clark V, Richard B. Are Cleft Palate Fistulae a Cause of Dental Decay? Cleft Palate Craniofac J 2015; 52:341-5. [DOI: 10.1597/13-282] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Aim To investigate a possible correlation between fistula and dental decay in children at 5 years of age from a single-surgeon series of cleft palate repairs. Methods Retrospective review of data over a 9-year period between 2003 and 2011 of cleft palate repairs performed by the senior author at Birmingham Children's Hospital, U.K. Data collected on age, sex, age at repair, presence of fistula, and number of decayed, missing, or filled primary teeth (i.e., decayed, missing, and filled teeth score) at age 5 years. Results The overall fistula rate for this patient population was 24.1%. Fistulae were more common in the more severe forms of cleft type, as was frequency of dental decay. Comparison of fistula versus nonfistula groups showed a higher rate of dental decay (40%) in the fistula group, compared with only 20% in the nonfistula group ( P = .036). Conclusion A positive association was established between dental decay and the presence of a fistula. Although not proven as causative, possible reasons for this include nasal mucus retaining sugary food in the mouth and an overall prolonged food-clearance time. The known association between severity of cleft and an increased likelihood of a fistula and severity of cleft and increased dental decay were again demonstrated but were not found to be the exclusive explanation for the new finding of an association between fistulae and higher dental decay rates.
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Affiliation(s)
- Helen Richards
- Birmingham Children's Hospital, Birmingham, United Kingdom
| | | | - Victoria Clark
- Birmingham Children's Hospital, Birmingham, United Kingdom
| | - Bruce Richard
- Birmingham Children's Hospital, Birmingham, United Kingdom
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Antunes LS, Tannure PN, Antunes LAA, Reis MF, Costa MC, Gouvêa CVD, Olej B, Granjeiro JM, Küchler EC. Genetic association for caries susceptibility among cleft lip and/or palate individuals. J Contemp Dent Pract 2014; 15:288-293. [PMID: 25307808 DOI: 10.5005/jp-journals-10024-1530] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
AIM To evaluate the association of the polymorphisms in the TGFB3 gene (rs2268626), and the BMP4 gene (rs17563) with dental caries in two different groups (noncleft group and oral cleft group) from a cleft center located at Rio de Janeiro, Brazil. MATERIALS AND METHODS A total of 486 unrelated children and adolescents with or without caries were evaluated using a cohort design. Data on oral health habits was obtained through a questionnaire and caries data was collected by clinical examination. Genotyping of the selected polymorphisms for TGFB3 and BMP4 were carried out by real-time PCR using the TaqMan assay method from a genomic DNA isolated from buccal epithelial cells of all children and adolescents. RESULTS No association was found between BMP4 polymorphism and caries among individuals from both groups. For TGFB3 polymorphism, significant differences were observed for allele and genotype frequencies between caries free and caries affected individuals in oral cleft group (p = 0.013 and 0.006 for allele and genotype frequencies respectively). CONCLUSION Our findings provide evidence suggesting that TGFB3 may be involved in caries susceptibility in oral cleft group. CLINICAL SIGNIFICANCE In the future, the possibility of identifying genes related to caries susceptibility can lead to counseling of the individual that carries gene alterations, with the aim of working on preventive measures for caries as well as bioengineering treatments.
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Affiliation(s)
- Leonardo Santos Antunes
- Assistant Professor, Department of Specific Formation, School of Dentistry Fluminense Federal University, Niterói, RJ, Brazil
| | - Patricia Nivoloni Tannure
- Professor, Discipline of Pediatric Dentistry, School of Dentistry, Veiga de Almeida University, RJ, Brazil
| | - Lívia Azeredo Alves Antunes
- Assistant Professor, Department of Specific Formation, School of Dentistry Fluminense Federal University, Niterói, RJ, Brazil
| | - Maria Fernanda Reis
- Undergraduate Student, Unit of Clinical Research, Fluminense Federal University Niterói, RJ, Brazil
| | - Marcelo Castro Costa
- Associate Professor, Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Rio de Janeiro, RJ, Brazil
| | | | - Beni Olej
- Head and Associate Professor, Cell Therapy Center, Unit of Clinical Research Fluminense Federal University, Niterói, RJ, Brazil
| | - Jose Mauro Granjeiro
- Head and Senior Researcher, National Institute of Metrology, Quality and Technology Bioengineering Program, Cell Therapy Center Unit of Clinical Research, Fluminense Federal University Niterói, Rio de Janeiro, Brazil
| | - Erika Calvano Küchler
- Postdoctrol, Cell Therapy Center, Unit of Clinical Research, Fluminense Federal University, Niterói, RJ, Brazil e-mail:
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Krasone K, Lāce B, Akota I, Care R, Deeley K, Küchler EC, Vieira AR. Genetic variation in the promoter region of beta-defensin 1 (DEFB 1) is associated with high caries experience in children born with cleft lip and palate. Acta Odontol Scand 2014; 72:235-40. [PMID: 23964634 DOI: 10.3109/00016357.2013.822549] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE Caries is a common disease in humans and has a multifactorial etiology. It has been suggested that children born with cleft lip and/or palate (CL/P) have a higher susceptibility to caries, but data from several independent cohorts does not support this assumption. Previous work from our group suggested DEFB 1 is associated with higher caries experience. Since it is suspected that children born with CL/P have the same risk factors predisposing them to caries as other children of the same ages, the aim was to test if DEFB 1 was associated with caries experience in children born with CL/P. MATERIALS AND METHODS Sixty-nine children born with CL/P (aged 2-12 years) were included. Twenty-seven males and seven females had cleft lip and palate (CLP), six males and seven females had cleft lip (CL) and 13 males and nine females had cleft palate (CP). Caries was evaluated with the DMFT/dmft index by a calibrated evaluator. Two single nucleotide polymorphisms in DEFB 1 were selected (rs11362 and rs1800972) based on being associated with higher caries experience in previous work. Genotyping were carried out by real-time PCR using the Taqman assay method. The statistical analysis was performed between 'low-to-moderate caries experience group' and the 'high caries experience group'. Odds ratio calculations between caries experience and variant alleles and chi-square of Fisher exact tests at a level of significance of 0.05 were used. RESULTS There was no significant difference for caries experience between cleft types (p = 0.551). An association was found for the marker rs11362 and genotype distribution (p = 0.047). When analyzed in a recessive model, the genotype GG in this polymorphism increased the risk for caries susceptibility by more than 3-times (p = 0.031; OR = 3.16; 95% CI = 0.97-10.62). CONCLUSION The genetic variant rs11362 in DEFB 1 influences caries susceptibility in CL/P children. The results support the hypothesis that expression of DEFB 1 in saliva may serve as a biomarker for future caries risk.
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Affiliation(s)
- Kristīne Krasone
- Department of Pediatric Dentistry, Riga Stradins University Institute of Stomatology , Riga, Latvia
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Julihn A, Jansson P, Regnstrand T, Modéer T. Is congenital malformation a risk factor for caries development in Swedish adolescents? Acta Odontol Scand 2013; 71:1636-44. [PMID: 23638767 DOI: 10.3109/00016357.2013.788209] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of this study was to investigate whether various forms of congenital malformations are risk factors for approximal caries development in Swedish adolescents. MATERIALS AND METHODS This longitudinal register-based cohort study included all adolescents (n = 18 142) of 13 years of age who resided in the county of Stockholm, Sweden, in 2000. The cohort was followed until individuals were 19 years of age. Dental caries (decayed, missing and filled teeth/surfaces (DMFT/S)) were collected from the Public Health Care Administration in Stockholm. Data concerning pre- and perinatal factors and parental socio-demographic determinants were collected from Swedish National Registers. RESULTS In a logistic regression analysis, neither congenital malformation nor any sub-group of congenital malformation registered at birth were significantly associated with an enhanced risk of approximal caries increment in adolescents between 13-19 years of age. The final multivariate logistic regression model, adjusted for possible maternal and family socio-demographic confounders, showed that congenital malformation of the 'circulatory system' was significantly associated with a decreased risk of approximal caries increment, between 13-19 years of age (OR = 0.33; 95% CI = 0.12-0.88). CONCLUSIONS Congenital malformation should not be considered as a risk factor for approximal caries development in Swedish adolescents today. Noticeably, adolescents with congenital heart diseases exhibited less risk of developing approximal caries, which was probably related to prevention programs allocated to these children in Sweden.
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Affiliation(s)
- Annika Julihn
- Division of Pediatric Dentistry, Department of Dental Medicine, Karolinska Institutet , Stockholm , Sweden
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Ravindran S, Chaudhary M, Gawande M. Enumeration of Salivary Streptococci and Lactobacilli in Children with Differing Caries Experiences in a Rural Indian Population. ACTA ACUST UNITED AC 2013. [DOI: 10.5402/2013/476783] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Objectives. Compare the total salivary Streptococci and Lactobacilli counts in cleft and noncleft children with differing caries experiences, correlate the bacterial counts with dmft/DMFT status and identify the different biotypes of Mutans Streptococci (MS). Patients. Group I included thirty subjects with dental caries (DC) and cleft lip and palate (CL/P); Group II had thirty subjects with DC but without CL/P. Group III comprised a control of thirty subjects with neither DC nor CL/P. Methodology. Enumeration of total salivary Streptococci and Lactobacilli was done by the plate count method and correlation of counts with dmft/ DMFT status examined. Differences in biochemical reactions were used to identify the biotypes. Results. Streptococci colonies in CL/P children with caries (64.30 ± 24.52) was significantly higher than in children with no CL/P or caries (45.57 ± 16.73). No significant differences in the Lactobacilli count were observed. dmft/DMFT status and Streptococci counts showed a strong positive correlation whereas Lactobacilli counts showed a moderate correlation. S. mutans was the predominant biotype. Conclusions. Higher total salivary Streptococci and Lactobacilli counts exist in cleft subjects with caries than in the non-cleft subjects. Positive correlation between dmft/DMFT scores and salivary Streptococci reinforces its role in DC. S. mutans and S. sobrinus are the biotypes more frequently associated with dental caries in children.
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Affiliation(s)
- Sreeja Ravindran
- Ibn Sina National College for Medical Studies, Al Mahjar, Jeddah 21418, Saudi Arabia
| | - Minal Chaudhary
- Department of Oral Pathology and Microbiology, Sharad Pawar Dental College and Hospital, Sawangi (Meghe), Wardha, Maharashtra 442001, India
| | - Madhuri Gawande
- Department of Oral Pathology and Microbiology, Sharad Pawar Dental College and Hospital, Sawangi (Meghe), Wardha, Maharashtra 442001, India
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Antonarakis G, Palaska PK, Herzog G. Caries Prevalence in Non-Syndromic Patients with Cleft Lip and/or Palate: A Meta-Analysis. Caries Res 2013; 47:406-13. [DOI: 10.1159/000349911] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Accepted: 02/10/2013] [Indexed: 11/19/2022] Open
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Cildir SK, Sandalli N, Nazli S, Alp F, Caglar E. A Novel Delivery System of Probiotic Drop and Its Effect on Dental Caries Risk Factors in Cleft Lip/Palate Children. Cleft Palate Craniofac J 2012; 49:369-72. [DOI: 10.1597/10-035] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective The aim of the present study was to investigate the effect of the probiotic bacterium Lactobacillus reuteri on the levels of salivary mutans streptococci and lactobacilli in children with cleft lip/palate who used the novel drop containing L. reuteri. Material and Methods The study group consisted of 19 operated cleft lip/palate children aged 4 to 12 years. The study had a double-blind, randomized crossover design, and the experimental period consisted of four consecutive time periods. During periods 2 and 4, consisting of 25 days each, parents were instructed that their children should consume 5 drops per day (0.15 to 0.20 g) of probiotic or placebo drops produced by the same manufacturer. The probiotic drop, BioGaia Reuteri drops, contained L. reuteri DSM 17938 and L. reuteri ATCC PTA 5289 (≥1 x 108 CFU/5 drops). The counts of salivary mutans streptococci and lactobacilli were evaluated using the CRT tests. The data were processed with NCSS 2007 software using chi-square and McNemar tests. Results There was no statistically significant (p > .05) reduction of salivary mutans streptococci and lactobacilli after 25 days of consumption of both drops. Conclusions The novel drop containing L. reuteri may not reduce the levels of salivary mutans streptococci and lactobacilli in cleft lip/palate children.
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Affiliation(s)
- Sule Kavaloglu Cildir
- Department of Pedodontics, Faculty of Dentistry, Yeditepe University, Istanbul, Turkey
| | - Nuket Sandalli
- Department of Pedodontics, Faculty of Dentistry, Yeditepe University, Istanbul, Turkey
| | - Serpil Nazli
- Department of Pedodontics, Faculty of Dentistry, Yeditepe University, Istanbul, Turkey
| | - Fatos Alp
- Department of Pedodontics, Faculty of Dentistry, Yeditepe University, Istanbul, Turkey
| | - Esber Caglar
- Department of Pedodontics, Faculty of Dentistry, Yeditepe University, Istanbul, Turkey
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Freitas ABDA, de Barros LM, Fiorini JE, Boriollo MFG, Moreira AN, Magalhães CS. Caries experience in a sample of adolescents and young adults with cleft lip and palate in Brazil. Cleft Palate Craniofac J 2012; 50:187-91. [PMID: 22250859 DOI: 10.1597/11-143] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective : To compare the caries experience of adolescents and young adults with cleft lip and/or palate (CL/P) with a noncleft control group. Design : Thirty CL/P subjects and 30 controls were clinically examined to obtain the decayed, missing and filled teeth (DMFT) and the decayed, missing and filled surfaces (DMFS) indices, gingival bleeding index, plaque index, and active caries lesions. Data concerning oral hygiene, access to fluoridated water, mother's education level, and family income were also collected. Setting : Pro-Smile Center, a reference center for the treatment of facial deformities, Alfenas, Minas Gerais, Brazil. Subjects : Subjects aged 12 to 21 years with CL/P and without associated syndromes were matched to noncleft controls by sex, age, living habits, and use of orthodontic devices. Null Hypothesis Formulated Prior to Data Collection : Caries experience in CL/P adolescents and young adults is similar to that observed in noncleft controls. Statistical Analysis : Data were analyzed using SPSS 17.0 software for Windows Data Editor. The CL/P and control groups were compared using the McNemar test, paired t test and Wilcoxon test. A significance level of 5% was adopted for all tests. Results : There were no significant differences between the groups for oral hygiene and contact with fluoride. Significant differences were found in per capita income, presence of active caries, decayed surfaces, plaque index, and gingival bleeding. Conclusions : The caries experience of CL/P subjects was higher than that of the noncleft individuals.
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Sudhir R, Ramnathan M. Distraction osteogenesis in the maxilla for a patient with a repaired cleft lip and palate: A case report. SPECIAL CARE IN DENTISTRY 2011; 31:182-7. [DOI: 10.1111/j.1754-4505.2011.00200.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Mutthineni RB, Nutalapati R, Kasagani SK. Comparison of oral hygiene and periodontal status in patients with clefts of palate and patients with unilateral cleft lip, palate and alveolus. J Indian Soc Periodontol 2011; 14:236-40. [PMID: 21731249 PMCID: PMC3118074 DOI: 10.4103/0972-124x.76928] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2009] [Accepted: 09/15/2010] [Indexed: 11/04/2022] Open
Abstract
Aim: This study was conducted to analyze and compare the oral hygiene and periodontal status in patients with clefts of palate (CP) and patients with unilateral cleft lip, palate and alveolus (UCLPA). Materials and Methods: The study group consisted of 120 cleft patients. Subjects were divided into two groups of 60 each. Group I - patients with UCLPA and Group II - patients with CP. For comparison, all the four quadrants were defined, Q1-right upper quadrant, Q2-left upper quadrant, Q3-left lower quadrant and Q4-right lower quadrant, in both groups and the following parameters were recorded: Plaque Index (PI, Silness and Loe), Sulcus Bleeding Index (SBI, Muhlemann and Son), Probing Pocket Depth (PPD), Clinical Attachment Level (CAL), Mobility Index (Miller) and Radiographic Amount of Bone Loss. Results: The periodontal destruction was seen to be higher in UCLPA patients compared with CP patients. The poor oral hygiene status, as indicated by higher values of PI, and the periodontal status, evaluated by SBI, PPD, CAL, mobility and Radiographic Amount of Bone Loss, were higher in patients with UCLPA than in patients with CP. Conclusion: In this study, patients with cleft lip, palate and alveolus had poor oral hygiene and periodontal status compared with patients with cleft palate.
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Affiliation(s)
- Ramesh Babu Mutthineni
- Department of Periodontics, Mamata Dental College and Hospital, Khammam, Andhra Pradesh, India
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Women are more susceptible to caries but individuals born with clefts are not. Int J Dent 2011; 2011:454532. [PMID: 21747859 PMCID: PMC3124302 DOI: 10.1155/2011/454532] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2011] [Accepted: 04/20/2011] [Indexed: 11/20/2022] Open
Abstract
The identification of individuals at a higher risk of developing caries is of great interest. Isolated forms of cleft lip and palate are among the most common craniofacial congenital anomalies in humans. Historically, several reports suggest that individuals born with clefts have a higher risk for caries. Caries continues to be the most common infectious noncontagious disease worldwide and a great burden to any health system. The identification of individuals of higher susceptibility to caries is of great interest. In this paper, we assessed caries experience of 1,593 individuals from three distinct populations. The study included individuals born with clefts, their unaffected relatives, and unrelated unaffected controls that were recruited from areas with similar cultural pressures and limited access to dental care. DMFT/dmft scores were obtained, and caries experience rates were compared among the three groups in each geographic area. Individuals born with clefts did not present higher caries experience in comparison to their unaffected relatives or unrelated unaffected controls. Women tend to present higher caries rates in comparison to men. Our work provides strong evidence that individuals born with clefts are not at higher risk to caries; however, women tend to have more severe caries experience.
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Dental caries prevalence in children with cleft lip/palate aged between 6 months and 6 years in the West of Scotland. Eur Arch Paediatr Dent 2011; 11:236-41. [PMID: 20932398 DOI: 10.1007/bf03262754] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
AIM To compare the prevalence of dental caries in children with cleft lip/palate with national data at the same age. METHOD Ethical approval was granted from the West of Scotland Ethics Committee. Children attending the Oral Orthopaedic Clinic were examined for caries according to the criteria of the British Association for the Study of Community Dentistry (BASCD) by two trained and calibrated examiners (KB, RW). Subjects were divided into five age groups: 0.5-1.49; 1.5-2.49; 2.5-3.49; 3.5-4.49 and 4.5-6.0 years. Mean dmft scores were compared with available national data (National Dental Inspection Program of Scotland) for nursery [NDIP 3-year-old survey 2008, unpublished] and 5-year-old children in Scotland [NDIP, 2008]. RESULTS 209 subjects were examined (participation rate of 87.4%); 45.9% were female, 54.1% male; 21 children (10%) had a recognised syndrome and were reported separately. Cleft Palate (CP) was the most commonly occurring cleft in both syndromic and non-syndromic groups, followed in decreasing numbers by Unilateral Cleft Lip and Palate (UCLP), Bilateral Cleft Lip and Palate (BCLP), Unilateral Cleft Lip (UCL) and Bilateral Cleft Lip (BCL). The only age group with a significantly higher level of dental caries compared with national data was the 4.5-6.0 year-olds where only 37.2% of the children with clefts were caries free compared with the national figure of 57.7% (p=0.004). This same age group had a mean dmft for the cleft group of 3.24 compared with 1.86 nationally. The other age groups had similar dmft and percentages of subjects caries free compared with the national data. The differences did not reach significance. Caries was more common in the anterior teeth of the youngest two age groups, but in the posterior teeth of the two oldest age groups. CONCLUSION By the age of 4.5 years, children with cleft lip/palate in the West of Scotland have significantly more caries than their non-cleft peers.
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Zhu WC, Xiao J, Liu Y, Wu J, Li JY. Caries experience in individuals with cleft lip and/or palate in China. Cleft Palate Craniofac J 2010; 47:43-7. [PMID: 20078202 DOI: 10.1597/07-076.1] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To determine the levels of dental caries in subjects with cleft lip and/or palate in China in comparison with controls. DESIGN A total of 380 subjects with cleft lip and/or palate and 339 non cleft control subjects were examined for dental caries using the decayed-missing-filled-teeth (DMFT/dmft) and decayed-missing-filled-surfaces (DMFS/dmfs) index. A questionnaire was used to acquire subjects' living habits and family socioeconomic status. SETTING West China Stomatology Hospital, Sichuan University. SUBJECTS Individuals between 3 and 25 years of age. RESULTS Caries prevalence and scores for dmft/DMFT and dmfs/DMFS were significantly higher in subjects with cleft palates when compared with the non cleft control group (p < .05), except 3- to 5-year-old children (p > .05). However, in the 3- to 5-year-old group, children with cleft lip and/or palate had significantly more caries than children of the same age with only a cleft lip with or without alveolus (p < .05). Children whose clefts had been surgically repaired had a lower dmft and dmfs than those whose clefts had not been surgically repaired (p < .05). CONCLUSION Individuals with oral cleft are at an increased risk for dental caries. The types of cleft and the surgical repair are two important factors for dental caries.
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Affiliation(s)
- Wan Chun Zhu
- Key Laboratory for Oral Biomedical Engineering, Ministry of Education, Chengdu, China
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