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Inchingolo F, Inchingolo AM, Piras F, Ferrante L, Mancini A, Palermo A, Inchingolo AD, Dipalma G. The interaction between gut microbiome and bone health. Curr Opin Endocrinol Diabetes Obes 2024; 31:122-130. [PMID: 38587099 PMCID: PMC11062616 DOI: 10.1097/med.0000000000000863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
PURPOSE OF REVIEW This review critically examines interconnected health domains like gut microbiome, bone health, interleukins, chronic periodontitis, and coronavirus disease 2019 (COVID-19), offering insights into fundamental mechanisms and clinical implications, contributing significantly to healthcare and biomedical research. RECENT FINDINGS This review explores the relationship between gut microbiome and bone health, a growing area of study. It provides insights into skeletal integrity and potential therapeutic avenues. The review also examines interleukins, chronic periodontitis, and COVID-19, highlighting the complexity of viral susceptibility and immune responses. It highlights the importance of understanding genetic predispositions and immune dynamics in the context of disease outcomes. The review emphasizes experimental evidence and therapeutic strategies, aligning with evidence-based medicine and personalized interventions. This approach offers actionable insights for healthcare practitioners and researchers, paving the way for targeted therapeutic approaches and improved patient outcomes. SUMMARY The implications of these findings for clinical practice and research underscore the importance of a multidisciplinary approach to healthcare that considers the complex interactions between genetics, immune responses, oral health, and systemic diseases. By leveraging advances in biomedical research, clinicians can optimize patient care and improve health outcomes across diverse patient populations.
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Affiliation(s)
- Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
| | | | - Fabio Piras
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
| | - Laura Ferrante
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
| | - Antonio Mancini
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
| | | | | | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
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Inchingolo AM, Dipalma G, Inchingolo AD, Palumbo I, Guglielmo M, Morolla R, Mancini A, Inchingolo F. Advancing Postoperative Pain Management in Oral Cancer Patients: A Systematic Review. Pharmaceuticals (Basel) 2024; 17:542. [PMID: 38675500 PMCID: PMC11054702 DOI: 10.3390/ph17040542] [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: 02/27/2024] [Revised: 04/02/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
The goal of this review is to shed light on the management of orofacial discomfort after a cancer diagnosis in the head and neck region. A search was conducted on PubMed, Scopus, and Web of Science to identify studies on postoperative pain control in oral cancer. The review included open-access research, investigations into pain management, randomized clinical trials, retrospective studies, case-control studies, prospective studies, English-written studies, and full-text publications. Exclusion criteria included animal studies; in vitro studies; off-topic studies; reviews, case reports, letters, or comments; and non-English language. Three reviewers independently accessed databases and assigned a quality rating to the chosen articles. The review explores postoperative pain management in oral cancer patients; highlighting persistent opioid use; the efficacy of adjuvant drugs, such as gabapentin; and a multimodal approach. It emphasizes the need for personalized pain management, recognizing individual pain perception and tailoring interventions. Integrating pharmacological and non-pharmacological strategies is crucial for comprehensive pain management. The review also serves as a guide for future research, emphasizing the need for standardized methodologies and diverse participant populations.
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Affiliation(s)
| | - Gianna Dipalma
- Correspondence: (G.D.); (F.I.); Tel.: +39-339-698-9939 (G.D.); +39-331-211-1104 (F.I.)
| | | | | | | | | | | | - Francesco Inchingolo
- Correspondence: (G.D.); (F.I.); Tel.: +39-339-698-9939 (G.D.); +39-331-211-1104 (F.I.)
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Muntean A, Mzoughi SM, Pacurar M, Candrea S, Inchingolo AD, Inchingolo AM, Ferrante L, Dipalma G, Inchingolo F, Palermo A, Bordea IR. Silver Diamine Fluoride in Pediatric Dentistry: Effectiveness in Preventing and Arresting Dental Caries-A Systematic Review. CHILDREN (BASEL, SWITZERLAND) 2024; 11:499. [PMID: 38671716 PMCID: PMC11049537 DOI: 10.3390/children11040499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/04/2024] [Accepted: 04/18/2024] [Indexed: 04/28/2024]
Abstract
BACKGROUND Tooth decay is considered a global scourge by the World Health Organization (WHO) starting at an early age. In recent years, silver diamine fluoride (SDF) has regained interest, particularly in pediatric dentistry, used to prevent the development of carious lesions or arrest their progression. OBJECTIVE The aim of this study was to assess, through a systematic review of the literature, the effectiveness of SDF, used in pedodontics, in temporary teeth, in preventing or arresting dental caries. MATERIAL AND METHODS An electronic search was conducted on PubMed, Web of Science and Scopus. The effect of SDF on both temporary and permanent teeth has been considered. RESULTS The inclusion criteria identified 16 randomized controlled trials involving patients aged 18 months to 13 years and followed over a period of 12-30 months. CONCLUSIONS SDF is a practical, accessible and effective non-invasive way to prevent and arrest caries in temporary and permanent teeth. Its application requires regular monitoring. The resulting black spot is diminished by immediate application of potassium iodide but this may affect its effectiveness.
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Affiliation(s)
- Alexandrina Muntean
- Department of Paediatric Dentistry, Iuliu Hatieganu University of Medicine and Pharmacy, 31 A. Iancu Street, 400083 Cluj-Napoca, Romania; (A.M.); (S.M.M.); (S.C.)
| | - Soundouss Myriam Mzoughi
- Department of Paediatric Dentistry, Iuliu Hatieganu University of Medicine and Pharmacy, 31 A. Iancu Street, 400083 Cluj-Napoca, Romania; (A.M.); (S.M.M.); (S.C.)
| | - Mariana Pacurar
- Department of Orthodontics, Faculty of Dental Medicine, University of Medicine, Pharmacy Science and Technology “G. E. Palade” Targu Mures Romania, Gheorghe Marinescu Street, nr. 38, 540139 Târgu Mureș, Romania;
| | - Sebastian Candrea
- Department of Paediatric Dentistry, Iuliu Hatieganu University of Medicine and Pharmacy, 31 A. Iancu Street, 400083 Cluj-Napoca, Romania; (A.M.); (S.M.M.); (S.C.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.M.I.); (L.F.); (G.D.)
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.M.I.); (L.F.); (G.D.)
| | - Laura Ferrante
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.M.I.); (L.F.); (G.D.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.M.I.); (L.F.); (G.D.)
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.M.I.); (L.F.); (G.D.)
| | - Andrea Palermo
- College of Medicine and Dentistry, Birmingham B4 6BN, UK;
| | - Ioana Roxana Bordea
- Department of Oral Health, Iuliu Hatieganu University of Medicine and Pharmacy, 15 V. Babes Street, 400012 Cluj-Napoca, Romania;
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Kader MA, Sainudeen S, Khan AAG, Arora S, Ronsivalle V, Marrapodi MM, Cicciù M, Minervini G. Prevalence of obstructive sleep apnoea syndrome in oncological patients: A systematic review and meta-analysis. J Oral Rehabil 2024. [PMID: 38528326 DOI: 10.1111/joor.13681] [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: 10/02/2023] [Revised: 02/27/2024] [Accepted: 03/02/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Obstructive sleep apnoea syndrome (OSAS) has garnered increasing attention in recent years due to its potential association with cancer. This systematic review and meta-analysis aimed to assess the prevalence of OSAS in cancer patients through a comprehensive analysis of existing literature. METHODS This systematic review and meta-analysis, conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol, aimed to evaluate the prevalence of OSAS in cancer patients. A comprehensive search of electronic databases was performed to identify relevant studies published up to September 2021. Eligible studies reporting on the prevalence of OSAS in cancer patients, encompassing various study designs, were included in the analysis. Pooled estimates of the odds ratios (OR) with 95% confidence intervals (CIs) were calculated using a random effects model. Heterogeneity among the studies was assessed using the I2 statistic. RESULTS Seventeen studies fulfilled the inclusion criteria and were subsequently included in the review. The prevalence of OSAS in cancer patients was estimated to have an overall OR of 0.80 (95% CI: 0.75-0.85). In comparison with non-cancer patients, cancer patients had a statistically significant greater risk of OSAS, as indicated by the total estimated RR for the prevalence of OSAS in cancer patients, which was 0.89 (95% CI: 0.86-0.92). Nonetheless, there was a significant amount of heterogeneity (I2 = 96%) among the studies. CONCLUSION The overall data analysed in this review indicates that patients with cancer had far reduced likelihood of developing OSAS than individuals without cancer. However, the significant variation across the included studies highlights the need for additional investigation to fully clarify the complex association between OSAS and cancer incidence. These results emphasise how critical it is to identify OSAS as a possible comorbidity in cancer patients, one that should be taken into account for clinical management and ongoing research.
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Affiliation(s)
- Mohammed Abdul Kader
- Department of Restorative Dental Science, College of Dentistry, King Khalid University Abha, Abha, Saudi Arabia
| | - Shan Sainudeen
- Department of Restorative Dental Science, College of Dentistry, King Khalid University Abha, Abha, Saudi Arabia
| | - Abdul Ahad Ghaffar Khan
- Department of Oral and Maxillofacial Surgery, King Khalid University College of Dentistry, Abha, Saudi Arabia
| | - Suraj Arora
- Department of Restorative Dental Science, College of Dentistry, King Khalid University Abha, Abha, Saudi Arabia
| | - Vincenzo Ronsivalle
- Department of General Surgery and Medical-Surgical Specialties, School of Dentistry, University of Catania, Catania, Italy
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialized Surgery, Obstetrics and Gynecology Unit, Largo Madonna delle Grazie 1, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Marco Cicciù
- Department of General Surgery and Medical-Surgical Specialties, School of Dentistry, University of Catania, Catania, Italy
| | - Giuseppe Minervini
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, India
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania "Luigi Vanvitelli", Naples, Italy
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Inchingolo AD, Dipalma G, Viapiano F, Netti A, Ferrara I, Ciocia AM, Mancini A, Di Venere D, Palermo A, Inchingolo AM, Inchingolo F. Celiac Disease-Related Enamel Defects: A Systematic Review. J Clin Med 2024; 13:1382. [PMID: 38592254 PMCID: PMC10932357 DOI: 10.3390/jcm13051382] [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: 02/02/2024] [Revised: 02/22/2024] [Accepted: 02/25/2024] [Indexed: 04/10/2024] Open
Abstract
INTRODUCTION This systematic review aims to elucidate the intricate correlation between celiac disease (CD) and dental enamel defects (DED), exploring pathophysiological mechanisms, oral health implications, and a dentist's role in early diagnosis. MATERIALS AND METHODS Following PRISMA guidelines, a comprehensive search from 1 January 2013 to 1 January 2024 across PubMed, Cochrane Library, Scopus, and Web of Science identified 153 publications. After exclusions, 18 studies met the inclusion criteria for qualitative analysis. Inclusion criteria involved study types (RCTs, RCCTs, case series), human participants, English language, and full-text available. RESULTS The search yielded 153 publications, with 18 studies meeting the inclusion criteria for qualitative analysis. Notable findings include a high prevalence of DED in CD patients, ranging from 50 to 94.1%. Symmetrical and chronological defects, according to Aine's classification, were predominant, and significant associations were observed between CD severity and enamel defect extent. CONCLUSIONS The early recognition of oral lesions, particularly through Aine's classification, may signal potential CD even in the absence of gastrointestinal symptoms. Correlations between CD and dental health conditions like molar incisor hypomineralization (MIH) emphasize the dentist's crucial role in early diagnosis. Collaboration between dentists and gastroenterologists is essential for effective monitoring and management. This review consolidates current knowledge, laying the groundwork for future research and promoting interdisciplinary collaboration for improved CD-related oral health outcomes. Further large-scale prospective research is recommended to deepen our understanding of these issues.
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Affiliation(s)
- Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Fabio Viapiano
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Anna Netti
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Irene Ferrara
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Anna Maria Ciocia
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Antonio Mancini
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Daniela Di Venere
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Andrea Palermo
- College of Medicine and Dentistry, Birmingham B4 6BN, UK;
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (G.D.); (F.V.); (A.N.); (I.F.); (A.M.C.); (A.M.); (D.D.V.); (A.M.I.)
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Alam MK, Alftaikhah SAA, Issrani R, Ronsivalle V, Lo Giudice A, Cicciù M, Minervini G. Applications of artificial intelligence in the utilisation of imaging modalities in dentistry: A systematic review and meta-analysis of in-vitro studies. Heliyon 2024; 10:e24221. [PMID: 38317889 PMCID: PMC10838702 DOI: 10.1016/j.heliyon.2024.e24221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 01/02/2024] [Accepted: 01/04/2024] [Indexed: 02/07/2024] Open
Abstract
Background In the past, dentistry heavily relied on manual image analysis and diagnostic procedures, which could be time-consuming and prone to human error. The advent of artificial intelligence (AI) has brought transformative potential to the field, promising enhanced accuracy and efficiency in various dental imaging tasks. This systematic review and meta-analysis aimed to comprehensively evaluate the applications of AI in dental imaging modalities, focusing on in-vitro studies. Methods A systematic literature search was conducted, in accordance with the PRISMA guidelines. The following databases were systematically searched: PubMed/MEDLINE, Embase, Web of Science, Scopus, IEEE Xplore, Cochrane Library, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and Google Scholar. The meta-analysis employed fixed-effects models to assess AI accuracy, calculating odds ratios (OR) for true positive rate (TPR), true negative rate (TNR), positive predictive value (PPV), and negative predictive value (NPV) with 95 % confidence intervals (CI). Heterogeneity and overall effect tests were applied to ensure the reliability of the findings. Results 9 studies were selected that encompassed various objectives, such as tooth segmentation and classification, caries detection, maxillofacial bone segmentation, and 3D surface model creation. AI techniques included convolutional neural networks (CNNs), deep learning algorithms, and AI-driven tools. Imaging parameters assessed in these studies were specific to the respective dental tasks. The analysis of combined ORs indicated higher odds of accurate dental image assessments, highlighting the potential for AI to improve TPR, TNR, PPV, and NPV. The studies collectively revealed a statistically significant overall effect in favor of AI in dental imaging applications. Conclusion In summary, this systematic review and meta-analysis underscore the transformative impact of AI on dental imaging. AI has the potential to revolutionize the field by enhancing accuracy, efficiency, and time savings in various dental tasks. While further research in clinical settings is needed to validate these findings and address study limitations, the future implications of integrating AI into dental practice hold great promise for advancing patient care and the field of dentistry.
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Affiliation(s)
- Mohammad Khursheed Alam
- Preventive Dentistry Department, College of Dentistry, Jouf University, Sakaka, 72345, Saudi Arabia
- Department of Dental Research Cell, Saveetha Institute of Medical and Technical Sciences, Saveetha Dental College and Hospitals, Chennai, 600077, India
- Department of Public Health, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, 1207, Bangladesh
| | | | - Rakhi Issrani
- Preventive Dentistry Department, College of Dentistry, Jouf University, Sakaka, 72345, Saudi Arabia
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Antonino Lo Giudice
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Giuseppe Minervini
- Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, University of Campania “Luigi Vanvitelli”, 80121, Naples, Italy
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Science (SIMATS), Saveetha University, Chennai, Tamil Nadu, India
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Nahidh M, Yassir YA, Marrapodi MM, Di Blasio M, Ronsivalle V, Cicciù M, Minervini G. A scanning electron microscopy investigation of the precision of three orthodontic bracket slot systems. BMC Oral Health 2024; 24:221. [PMID: 38347491 PMCID: PMC10863106 DOI: 10.1186/s12903-023-03841-y] [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] [Received: 11/21/2023] [Accepted: 12/28/2023] [Indexed: 02/15/2024] Open
Abstract
OBJECTIVE One of the most imprortant factors in achieving ideal teeth positions is the precision of the slot dimensions of orthodontic brackets into the archwires are inserted.This study aimed to assess the accuracy of the dimensions of orthodontic bracket slots and molar buccal tube apertures and to compare them with the specifications provided by the manufacturers. METHOD A total of sixty brackets and ten molar buccal tubes with varying slot heights were examined using a scanning electron microscope from the mesial side. The dimensions and morphology of these bracket slots and buccal tubes apertures were assessed using the AutoCAD Software. A one-sample t-test was conducted to compare the measurements with the values provided by the manufacturer. RESULTS The findings of the present study indicated that the height of the measured bracket slots and buccal tube apertures dimensions were significantly larger than the actual dimensions and exhibiting divergent walls. On the other hand, the depth of the brackets slots showed significantly smaller values than the actual one. CONCLUSION A need for careful consideration when selecting a commercially accessible brand for everyday use is essential as certain materials may not meet acceptable standards.
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Affiliation(s)
- Mohammed Nahidh
- Department of Orthodontics, College of Dentistry, University of Baghdad, Baghdad, Iraq
| | - Yassir A Yassir
- Department of Orthodontics, College of Dentistry, University of Baghdad, Baghdad, Iraq
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, University of Campania "Luigi Vanvitelli", Naples, 80121, Italy
| | - Marco Di Blasio
- Department of Medicine and Surgery, University Center of Dentistry, University of Parma, Parma, 43126, Italy.
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, Catania, 95123, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, Catania, 95123, Italy
| | - Giuseppe Minervini
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, Tamil Nadu, India.
- Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, University of Campania "Luigi Vanvitelli", Naples, 80121, Italy.
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Inchingolo F, Inchingolo AM, Latini G, Ferrante L, Trilli I, Del Vecchio G, Palmieri G, Malcangi G, Inchingolo AD, Dipalma G. Oxidative Stress and Natural Products in Orthodontic Treatment: A Systematic Review. Nutrients 2023; 16:113. [PMID: 38201943 PMCID: PMC10780648 DOI: 10.3390/nu16010113] [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] [Received: 11/05/2023] [Revised: 12/20/2023] [Accepted: 12/22/2023] [Indexed: 01/12/2024] Open
Abstract
In recent years, orthodontics, a specialized branch of dentistry, has evolved considerably in terms of both techniques and materials used. Aimed at correcting dental malocclusions and craniofacial anomalies, it improves the functionality and aesthetics of the face and oral cavity. However, orthodontic treatment, in its developmental stages, may induce oxidative stress (O.S.) phenomena, with an increase in the production of reactive oxygen species (ROS), damaging the dental and periodontal tissues involved, affecting the short-, medium- and long-term results. Studies on the antioxidant effects of natural products (e.g., resveratrol, green tea, turmeric, etc.) in the medical field have aroused considerable interest in recent years. A systematic literature review was conducted on the PubMed, Scopus, and Web of Science databases using natural products (N.P.s), O.S., and orthodontic as keywords. The study aims to consider the determinants of the increase in ROS occurring during orthodontic treatment and the possibility of natural products being able to control and neutralize biochemical phenomena by restoring the physiological process in which the balance between the production of ROS and the ability of the body's antioxidant system to neutralize them is in favor of the latter.
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Affiliation(s)
| | | | | | | | | | | | | | - Giuseppina Malcangi
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (L.F.); (I.T.); (G.D.V.); (G.P.); (A.D.I.); (G.D.)
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Minervini G, Franco R, Marrapodi MM, Almeida LE, Ronsivalle V, Cicciù M. Prevalence of temporomandibular disorders (TMD) in obesity patients: A systematic review and meta-analysis. J Oral Rehabil 2023; 50:1544-1553. [PMID: 37635375 DOI: 10.1111/joor.13573] [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] [Received: 06/27/2023] [Revised: 07/28/2023] [Accepted: 08/08/2023] [Indexed: 08/29/2023]
Abstract
OBJECTIVE Obesity is a growing epidemic in the world. It increases the risk for severe health conditions, including diabetes, heart disease and stroke. Recent research has found that obesity is associated with an increased risk for temporomandibular disorders (TMDs). The purpose of this literature review with meta-analysis is to analyse the possible association between obesity and temporomandibular disorders. MATERIALS AND METHODS Pubmed, Web of Science and Lilacs were systematically searched until 01/03/2000. Articles dealing with TMD and obesity were selected, and numbers that might be useful in the meta-analysis were extracted. RESULTS Fifty articles were chosen after using all three search engines. Thirty-five articles were considered during the initial screening step. Four papers were chosen for title and abstract screening based on the PECO model. A manual search of bibliographies and the Cochrane database was also carried out, but no publications that matched the inclusion criteria were located. The articles and meta-analysis did not show a clear association between obesity and temporomandibular disorders. CONCLUSION There is no evidence regarding the reliability of either method. Both have superimposable results.
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Affiliation(s)
- Giuseppe Minervini
- Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Rocco Franco
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Luis Eduardo Almeida
- Surgical Sciences Department, School of Dentistry, Marquette University, Milwaukee, Wisconsin, USA
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, Catania, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, Catania, Italy
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Langaliya A, Alam MK, Hegde U, Panakaje MS, Cervino G, Minervini G. Occurrence of Temporomandibular Disorders among patients undergoing treatment for Obstructive Sleep Apnoea Syndrome (OSAS) using Mandibular Advancement Device (MAD): A Systematic Review conducted according to PRISMA guidelines and the Cochrane handbook for systematic reviews of interventions. J Oral Rehabil 2023; 50:1554-1563. [PMID: 37644889 DOI: 10.1111/joor.13574] [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] [Received: 06/26/2023] [Revised: 08/01/2023] [Accepted: 08/08/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Patients undergoing mandibular advancement device (MAD) therapy for obstructive sleep apnea (OSA) may experience changes in jaw position and altered occlusion. This could potentially contribute to the development or exacerbation of TMD symptoms. The literature on the long-term impact of MAD treated for OSA on TMD is scarce. Hence, this review was undertaken to ascertain the occurrence of TMD in MAD users. METHODS A comprehensive search protocol was implemented across several online databases using MeSH keywords and Boolean operators. A standardised data extraction form was developed specifically for this review. Two reviewers independently extracted the data. RoB-2 was used to evaluate the methodological quality of the included studies. RESULTS A total of 13 clinical studies were selected for this review. Some studies reported a significant reduction in the severity and frequency of TMD symptoms following MAD treatment. However, other studies did not observe significant changes in TMD symptoms or TMJ-related parameters from baseline to follow-up intervals. Temporary increases in TMJ-related pain or symptoms at the beginning of the follow-up period, which later subsided, were reported in some studies. Overall, MAD was not discontinued in any OSA patient due to TMDs. CONCLUSION The findings reveal that different outcomes associated with TMD are affected differently by MAD treatment for OSAS. According to a few studies, MAD therapy significantly reduced the severity and frequency of TMD symptoms. Other research, however, found no appreciable modifications in TMD symptoms or TMJ-related indicators. Although the overall results point to no significant effect of MAD treatment on TMD symptoms, the disparity in results between studies highlights the need for additional studies using standardised approaches.
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Affiliation(s)
- Akshayraj Langaliya
- Department of Conservative Dentistry and Endodontics AMC Dental College and Hospital, Ahmedabad, Gujarat, India
| | - Mohammad Khursheed Alam
- Orthodontic Division, Preventive Dentistry Department, Orthodontic Division, College of Dentistry, Jouf University, Sakakah, Saudi Arabia
| | - Usha Hegde
- Department of Oral Pathology and Microbiology JSS Dental College & Hospital Mysore JSS Academy of Higher Education & Research, Mysore, India
| | - Mangesh Shenoy Panakaje
- Department of Oral & Maxillofacial Pathology and Oral Microbiology, Affiliated College, A B Shetty Memorial Institute of Dental Sciences (A Constituent College of Nitte Deemed to be University) Karnataka, Mangalore, India
| | - Gabriele Cervino
- School of Dentistry, Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Giuseppe Minervini
- Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, University of Campania "Luigi Vanvitelli", Naples, Italy
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11
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Inchingolo F, Inchingolo AM, Latini G, Palmieri G, Di Pede C, Trilli I, Ferrante L, Inchingolo AD, Palermo A, Lorusso F, Scarano A, Dipalma G. Application of Graphene Oxide in Oral Surgery: A Systematic Review. MATERIALS (BASEL, SWITZERLAND) 2023; 16:6293. [PMID: 37763569 PMCID: PMC10532659 DOI: 10.3390/ma16186293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/14/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023]
Abstract
The current review aims to provide an overview of the most recent research in the last 10 years on the potentials of graphene in the dental surgery field, focusing on the potential of graphene oxide (GO) applied to implant surfaces and prosthetic abutment surfaces, as well as to the membranes and scaffolds used in Guided Bone Regeneration (GBR) procedures. "Graphene oxide" and "dental surgery" and "dentistry" were the search terms utilized on the databases Scopus, Web of Science, and Pubmed, with the Boolean operator "AND" and "OR". Reviewers worked in pairs to select studies based on specific inclusion and exclusion criteria. They included animal studies, clinical studies, or case reports, and in vitro and in vivo studies. However, they excluded systematic reviews, narrative reviews, and meta-analyses. Results: Of these 293 studies, 19 publications were included in this review. The field of graphene-based engineered nanomaterials in dentistry is expanding. Aside from its superior mechanical properties, electrical conductivity, and thermal stability, graphene and its derivatives may be functionalized with a variety of bioactive compounds, allowing them to be introduced into and improved upon various scaffolds used in regenerative dentistry. This review presents state-of-the-art graphene-based dental surgery applications. Even if further studies and investigations are still needed, the GO coating could improve clinical results in the examined dental surgery fields. Better osseointegration, as well as increased antibacterial and cytocompatible qualities, can benefit GO-coated implant surgery. On bacterially contaminated implant abutment surfaces, the CO coating may provide the optimum prospects for soft tissue sealing to occur. GBR proves to be a safe and stable material, improving both bone regeneration when using GO-enhanced graft materials as well as biocompatibility and mechanical properties of GO-incorporated membranes.
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Affiliation(s)
- Francesco Inchingolo
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Angelo Michele Inchingolo
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Giulia Latini
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Giulia Palmieri
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Chiara Di Pede
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Irma Trilli
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Laura Ferrante
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Alessio Danilo Inchingolo
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
| | - Andrea Palermo
- College of Medicine and Dentistry, Birmingham B4 6BN, UK;
| | - Felice Lorusso
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti–Pescara, 66100 Chieti, Italy; (F.L.); (A.S.)
| | - Antonio Scarano
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti–Pescara, 66100 Chieti, Italy; (F.L.); (A.S.)
| | - Gianna Dipalma
- Interdisciplinary Department of Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.I.); (A.M.I.); (G.L.); (G.P.); (C.D.P.); (I.T.); (L.F.); (G.D.)
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Szybiak W, Kujawa B, Miedziaszczyk M, Lacka K. Effect of Growth Hormone and Estrogen Replacement Therapy on Bone Mineral Density in Women with Turner Syndrome: A Meta-Analysis and Systematic Review. Pharmaceuticals (Basel) 2023; 16:1320. [PMID: 37765128 PMCID: PMC10536543 DOI: 10.3390/ph16091320] [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: 07/21/2023] [Revised: 08/27/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
Osteoporosis is a serious implication of Turner syndrome (TS). Common methods for the treatment of TS are growth hormone (GHT) and estrogen replacement therapy (ERT). We examined the relationship between the treatment of TS and bone mineral density (BMD) of the lumbar spine. The purpose of our study was to show the currency of BMD states among patients with TS for treatment with GHT and ERT. We searched databases for studies published from inception to April 2023. The articles were related to TS, osteoporosis, ERT, GHT, BMD and treatment patients with TS. We applied the selection criteria: lumbar spine values at L1-L4; dual-energy X-ray absorptiometry (DXA); treatment which was applied: one group of articles: ERT and two group of articles: GHT; results performed as means ± SD. In total, 79 articles were analyzed, of which 20 studies were included and 5 were considered for meta-analysis. The total number of women in the articles selected was 71. Based on the results of the meta-analysis, the effect of ERT on BMD demonstrated a significant increase in BMD (the standardized mean difference in the random model was 0.593 g/cm2, 95% CI: 0.0705 to 1.116; p = 0.026), which showed that treatment with estrogen particularly increases bone mass during treatment, which contributes to reducing the risk of fractures. The effect of GHT on BMD demonstrated a non-significant decrease in BMD in patients with TS. The results for growth hormone show that this therapy does not improve bone density. However, our review emphasizes the beneficial effect of supplementing growth hormone (GH) on the clinical presentation of TS.
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Affiliation(s)
- Weronika Szybiak
- Students’ Scientific Section at the Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Science, 60-355 Poznan, Poland; (W.S.); (B.K.)
| | - Barbara Kujawa
- Students’ Scientific Section at the Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Science, 60-355 Poznan, Poland; (W.S.); (B.K.)
| | - Miłosz Miedziaszczyk
- Department of Nephrology, Transplantology and Internal Medicine, Poznan University of Medical Science, 60-355 Poznan, Poland;
| | - Katarzyna Lacka
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Science, 60-355 Poznan, Poland
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Inchingolo F, Patano A, Inchingolo AM, Riccaldo L, Morolla R, Netti A, Azzollini D, Inchingolo AD, Palermo A, Lucchese A, Di Venere D, Dipalma G. Analysis of Mandibular Muscle Variations Following Condylar Fractures: A Systematic Review. J Clin Med 2023; 12:5925. [PMID: 37762866 PMCID: PMC10532393 DOI: 10.3390/jcm12185925] [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: 08/01/2023] [Revised: 08/30/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
This review analyzes muscle activity following mandibular condylar fracture (CF), with a focus on understanding the changes in masticatory muscles and temporomandibular joint (TMJ) functioning. MATERIALS AND METHODS The review was conducted following the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. A search was performed on online databases using the keywords "masticatory muscles" AND ("mandibular fracture" OR "condylar fracture"). The eligibility criteria included clinical trials involving human intervention and focusing on muscle activity following a condylar fracture. RESULTS A total of 13 relevant studies were reviewed. Various studies evaluated muscle activity using clinical evaluation, bite force measurement, electromyography (EMG), magnetic sensors and radiological examinations to assess the impact of mandibular fractures on masticatory muscles. CONCLUSIONS Mandibular condylar fractures can lead to significant changes in muscle activity, affecting mastication and TMJ functioning. EMG and computed tomography (CT) imaging play crucial roles in assessing muscle changes and adaptations following fractures, providing valuable information for treatment planning and post-fracture management. Further research is required to explore long-term outcomes and functional performance after oral motor rehabilitation in patients with facial fractures. Standardized classifications and treatment approaches may help improve the comparability of future studies in this field.
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Affiliation(s)
- Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Lilla Riccaldo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Roberta Morolla
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Anna Netti
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Daniela Azzollini
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Andrea Palermo
- College of Medicine and Dentistry, Birmingham B4 6BN, UK;
| | - Alessandra Lucchese
- Unit of Dentistry-Orthodontics, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy;
- Unit of Dentistry, Research Center for Oral Pathology and Implantology, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Daniela Di Venere
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy; (A.P.); (A.M.I.); (R.M.); (A.N.); (D.A.); (A.D.I.); (D.D.V.); (G.D.)
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14
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Inchingolo AM, Patano A, Piras F, de Ruvo E, Ferrante L, Noia AD, Dongiovanni L, Palermo A, Inchingolo F, Inchingolo AD, Dipalma G. Orthognathic Surgery and Relapse: A Systematic Review. Bioengineering (Basel) 2023; 10:1071. [PMID: 37760172 PMCID: PMC10525849 DOI: 10.3390/bioengineering10091071] [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: 08/17/2023] [Revised: 08/25/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND This review aimed to analyze the relapse in orthognathic surgery. METHODS PubMed, Scopus, and Web of Science databases were used to find papers that matched our topic dating from 1 January 2012 up to November 2022. Inclusion criteria were (1) human studies, (2) open access studies, (3) studies concerning the correlation between orthognathic surgery and relapse. Exclusion criteria were: (1) in vitro or animal studies, (2) off-topic studies, (3) reviews, (4) other languages than English. RESULTS A total of 482 results were obtained resulting in 323 publications after duplicate removal (158). After screening and eligibility phases 247 records were excluded: 47 reviews, 5 in animals, 35 in vitro, 180 off-topic. The authors successfully retrieved the remaining 78 papers and evaluated their eligibility. A total of 14 studies from these were ultimately included in the review. CONCLUSION Using cephalometric examinations and digital study models, these studies reveal that the relapse after orthognathic surgery is an event that occurs in most of the cases. The limitation of our research is that most of the studies are retrospective and use small sample sizes. A future research goal should be to conduct long-term clinical trials with larger numbers of samples.
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Affiliation(s)
- Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Fabio Piras
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Elisabetta de Ruvo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Laura Ferrante
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Angela Di Noia
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Leonardo Dongiovanni
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Andrea Palermo
- Implant Dentistry College of Medicine and Dentistry, Birmingham B4 6BN, UK;
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.M.I.); (A.P.); (F.P.); (E.d.R.); (L.F.); (A.D.N.); (L.D.); (A.D.I.)
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15
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Minetti E, Dipalma G, Palermo A, Patano A, Inchingolo AD, Inchingolo AM, Inchingolo F. Biomolecular Mechanisms and Case Series Study of Socket Preservation with Tooth Grafts. J Clin Med 2023; 12:5611. [PMID: 37685678 PMCID: PMC10489098 DOI: 10.3390/jcm12175611] [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: 07/17/2023] [Revised: 08/25/2023] [Accepted: 08/26/2023] [Indexed: 09/10/2023] Open
Abstract
The purpose of this research was to assess the effectiveness of an innovative medical device capable of extracting tooth graft materials directly from the patient's own teeth. Twenty consecutive tooth grafting procedures were conducted, with an average follow-up period of 18 months. METHODS Twenty patients requiring tooth extraction underwent socket preservation utilizing the extracted tooth as the grafting material. RESULTS After a 4-month healing period, the defects were significantly filled with newly formed hard tissue. Subsequently, bone biopsies were performed during dental implant placement to evaluate histological outcomes. The tissue exhibited a similar density to medium-density bone, displaying a homogeneous and uniform appearance without any visible signs of inflammation. The post-operative healing phase was free from infective complications or indications of graft particles within the regenerated bone structure. The histomorphometric analyses revealed the following results: bone total volume, BV% 52.6 ± 13.09, vital bone VB% 40.39 ± 15.86, residual graft % 12.20 ± 12.34. CONCLUSION The study demonstrated positive bony healing in guided regenerative surgery procedures using autologous tooth grafts. However, further research with an extended follow-up period is necessary to thoroughly assess the potential of demineralized dentin autografts.
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Affiliation(s)
- Elio Minetti
- Department of Biomedical, Surgical, Dental Science, University of Milan, 20161 Milan, Italy;
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (G.D.); (A.P.); (A.D.I.)
| | - Andrea Palermo
- College of Medicine and Dentistry, Birmingham B4 6BN, UK; (A.P.); (F.I.)
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (G.D.); (A.P.); (A.D.I.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (G.D.); (A.P.); (A.D.I.)
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (G.D.); (A.P.); (A.D.I.)
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Inchingolo AM, Malcangi G, Ferrante L, Del Vecchio G, Viapiano F, Mancini A, Inchingolo F, Inchingolo AD, Di Venere D, Dipalma G, Patano A. Damage from Carbonated Soft Drinks on Enamel: A Systematic Review. Nutrients 2023; 15:nu15071785. [PMID: 37049624 PMCID: PMC10096725 DOI: 10.3390/nu15071785] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/03/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023] Open
Abstract
The present study was conducted to analyze the erosive potential of the ever-increasing consumption of carbonated drinks on the dental surface. To identify relevant studies, a comprehensive search was conducted on PubMed, Scopus, and Web of Science covering the last 5 years (2018–2023) using the following Boolean keywords: “soft drinks AND tooth”. Finally, a total of 19 studies were included. The initial search provided a total of 407 items. Nineteen records were finally involved in the inclusion phase, seven of which were in vivo and twelve in vitro. An abuse of carbonated acid substances leads to an increase in the possibility of dental erosion with consequent structural disintegration and reduction of the physical and mechanical properties of the enamel. There is thus greater bacterial adhesion on rougher surfaces, determined by the erosive process, and therefore a greater risk of caries. The pH of most commercialized carbonated drinks is lower than the critical pH for the demineralization of the enamel. Carbonated drinks’ pH and duration of exposure have different deleterious effects on enamel.
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Affiliation(s)
| | - Giuseppina Malcangi
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Laura Ferrante
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Gaetano Del Vecchio
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Fabio Viapiano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Antonio Mancini
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | | | - Daniela Di Venere
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy
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Khan MI, Ahmed N, Neela PK, Unnisa N. The Human Genetics of Dental Anomalies. Glob Med Genet 2022; 9:76-81. [PMID: 35707781 PMCID: PMC9192175 DOI: 10.1055/s-0042-1743572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 12/29/2021] [Indexed: 11/17/2022] Open
Abstract
The development of tooth is a highly complex procedure and mastered by specific genetic programs. Genetic alterations, environmental factors, and developmental timing can disturb the execution of these programs, and result in various dental anomalies like hypodontia/oligodontia, and supernumerary teeth, which are commonly seen in our clinical practice. Advances in molecular research enabled the identification of various genes involved in the pathogenesis of dental anomalies. In the near future, it will help provide a more accurate diagnosis and biological-based treatment for these anomalies. In this article, we present the molecular phenomenon of tooth development and the genetics of various dental anomalies.
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Affiliation(s)
- Mahamad Irfanulla Khan
- Department of Orthodontics & Dentofacial Orthopedics, The Oxford Dental College, Bangalore, Karnataka, India
| | - Nadeem Ahmed
- General Dental Practitioner, Max Dental Specialties, Bangalore, Karnataka, India
| | - Praveen Kumar Neela
- Department of Orthodontics & Dentofacial Orthopedics, Kamineni Institute of Dental Sciences, Narketpally, Andhra Pradesh, India
| | - Nayeem Unnisa
- General Dental Practitioner, The Dental Clinic, Bangalore, Karnataka, India
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Inchingolo AD, Patano A, Coloccia G, Ceci S, Inchingolo AM, Marinelli G, Malcangi G, Montenegro V, Laudadio C, Palmieri G, Bordea IR, Ponzi E, Orsini P, Ficarella R, Scarano A, Lorusso F, Dipalma G, Corsalini M, Gentile M, Venere DD, Inchingolo F. Genetic Pattern, Orthodontic and Surgical Management of Multiple Supplementary Impacted Teeth in a Rare, Cleidocranial Dysplasia Patient: A Case Report. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:medicina57121350. [PMID: 34946295 PMCID: PMC8709258 DOI: 10.3390/medicina57121350] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 12/12/2022]
Abstract
Background: Cleidocranial dysplasia (CCD) is a rare, autosomal dominant skeletal dysplasia with a prevalence of one per million births. The main causes of CCD are mutations in the core-binding factor alpha-1 (CBFA1) or runt-related transcription factor-2 (RUNX2), located at the 6p21 chromosomal region. RUNX2 plays important roles in osteoblast differentiation, chondrocyte proliferation and differentiation, and tooth formation. The disease is characterized by clavicular aplasia or hypoplasia, Wormian bones, delayed closure of cranial suture, brachycephalic head, maxillary deficiency, retention of primary teeth, inclusion of permanent teeth, and multiple supernumerary teeth. Materials and Methods: A 22-year-old girl suffering from cleidocranial dysplasia with short stature, narrow shoulders, craniofacial manifestations (short face, broad forehead, etc.) and dental anomalies (different lower dental elements under eruption, supernumerary and impacted multiple teeth, etc.) was examined at our service (Complex Operative Unit of Odontostomatology of Policlinico of Bari). RX Orthopantomography (OPG) and cone beam computed tomography (CBCT) were requested to better assess the position of the supernumerary teeth and their relationships with others and to evaluate the bone tissue. Results: Under eruption was probably caused by dental interferences with supernumerary teeth; hence, extractions of supernumerary upper canines and lower premolars were performed under general anaesthesia. Surgery outcome was excellent with good tissue healing and improvements in the therapeutic possibilities with future orthodontics. Conclusions: The objective of this article is to give an update about radiological, clinical, and molecular features of CCD and to alert the health team about the importance of establishing an early diagnosis and an appropriate treatment in these patients to prevent impacted teeth complications and to offer them a better quality of life.
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Affiliation(s)
- Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Giovanni Coloccia
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Sabino Ceci
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Grazia Marinelli
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Giuseppina Malcangi
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Valentina Montenegro
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Claudia Laudadio
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Giulia Palmieri
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Ioana Roxana Bordea
- Department of Oral Rehabilitation, Faculty of Dentistry, Iuliu Hațieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Correspondence: or (I.R.B.); or (F.L.); (F.I.); Tel.: +40-744919319 (I.R.B.); +39-3282132586 (F.L.); +39-3312111104 (F.I.)
| | - Emanuela Ponzi
- Medical Genetics Unit, Department of Human Reproductive Medicine, ASL Bari, 70121 Bari, Italy; (E.P.); (P.O.); (R.F.); (M.G.)
| | - Paola Orsini
- Medical Genetics Unit, Department of Human Reproductive Medicine, ASL Bari, 70121 Bari, Italy; (E.P.); (P.O.); (R.F.); (M.G.)
| | - Romina Ficarella
- Medical Genetics Unit, Department of Human Reproductive Medicine, ASL Bari, 70121 Bari, Italy; (E.P.); (P.O.); (R.F.); (M.G.)
| | - Antonio Scarano
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, 66100 Chieti, Italy;
| | - Felice Lorusso
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, 66100 Chieti, Italy;
- Correspondence: or (I.R.B.); or (F.L.); (F.I.); Tel.: +40-744919319 (I.R.B.); +39-3282132586 (F.L.); +39-3312111104 (F.I.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Massimo Corsalini
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Mattia Gentile
- Medical Genetics Unit, Department of Human Reproductive Medicine, ASL Bari, 70121 Bari, Italy; (E.P.); (P.O.); (R.F.); (M.G.)
| | - Daniela Di Venere
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70124 Bari, Italy; (A.D.I.); (A.P.); (G.C.); (S.C.); (A.M.I.); (G.M.); (G.M.); (V.M.); (C.L.); (G.P.); (G.D.); (M.C.); (D.D.V.)
- Correspondence: or (I.R.B.); or (F.L.); (F.I.); Tel.: +40-744919319 (I.R.B.); +39-3282132586 (F.L.); +39-3312111104 (F.I.)
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De Vito D, Fusco A, Benincasa C, Laghi L, Ceruso FM. Healthcare Management During a Pandemic: The Other Side of the Coin for the Treatment of Covid-19 Infection. Endocr Metab Immune Disord Drug Targets 2021; 22:383-394. [PMID: 34635046 DOI: 10.2174/1871530321666211011102038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 06/07/2021] [Accepted: 08/25/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND World Health Organization (WHO) has increasingly improved the guidelines to tackle the spread of Coronavirus Disease 2019 (COVID-19) among the worldwide population. In this context, each country has introduced specific social, healthcare, political and macroeconomic measures to face COVID pandemic locally. OBJECTIVE The general aim of this comparative overview is to highlight the most significant effects of COVID-19 pandemic on the main healthcare systems. Also, we critically analyzed the macroeconomic variables and the most promising solutions to improve both healthcare system and its related risk management, taking into specific consideration the most industrialized countries. METHOD The main strategy has been built on a renewed concept of the hospital, rebuilding the old concepts of "triage" and "intensive care". Recently, COVID-19 hospitals have allowed to cater the patients affected by COVID-19. Moreover, the reshaping of several healthcare policies and requirements has led to several positive effects, such as the recruitment of a huge number of human resources in the healthcare systems. Nevertheless, several negative effects have also impacted the communities mostly subjected to infections. CONCLUSION Undoubtedly, the national healthcare systems have somehow addressed the people's needs, trying not to neglect the social, healthcare, economic and political aspects. In our overview, we have reported how the different actions taken in the last months, have resulted in different outcomes.
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Affiliation(s)
- Danila De Vito
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari "Aldo Moro". Italy
| | | | - Caterina Benincasa
- Marrelli Health - Tecnologica Research Institute, Biomedical Section, Street E. Fermi 1, Crotone. Italy
| | - Luca Laghi
- Queen Elisabeth hospital, Birmingham . United Kingdom
| | - Francesco M Ceruso
- Department of Dentistry "Fra G.B. Orsenigo - Ospedale San Pietro F.B.F.", Rome. Italy
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20
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Motaei J, Salmaninejad A, Jamali E, Khorsand I, Ahmadvand M, Shabani S, Karimi F, Nazari MS, Ketabchi G, Naqipour F. Molecular Genetics of Cleidocranial Dysplasia. Fetal Pediatr Pathol 2021; 40:442-454. [PMID: 31984822 DOI: 10.1080/15513815.2019.1710792] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Cleidocranial dysplasia (CCD) is a genetic disorder with an autosomal dominant inheritance pattern. CCD characterized by abnormal clavicles, patent sutures and fontenelles, supernumerary teeth and short stature. Approximately 60-70% of CCD patients have mutations in the RUNX2 gene. The RUNX2 gene is an essential transcription factor for chondrocyte maturation, osteoblast differentiation and bone formation. Runx2 regulates mesenchymal cell proliferation in sutures and suture closure by inducing the signaling pathways of the genes of Fgf, Pthlh, hedgehog and Wnt. Material and Methods: We summarized molecular genetics aspects of CCD. Result: Approximately 94% of CCD patients have dental anomalies, the most common of which are supernumerary tooth. Dental anomalies are not determined solely by gene mutations of RUNX2, but are also affected by modifier genes, environmental factors, epigenetic factors and copy number variations. Conclusion: a definite diagnosis of CCD should include the patient's clinical history, symptoms and signs, as well as genetic analyses.
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Affiliation(s)
- Jamshid Motaei
- Department of Medical Genetics, Medical Genetics Research Center, Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Arash Salmaninejad
- Department of Medical Genetics, Medical Genetics Research Center, Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.,Halal Research Center of IRI, FDA, Tehran, Iran
| | - Ebrahim Jamali
- Department of Biology, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
| | - Imaneh Khorsand
- Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Ahmadvand
- Hematology-Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Sasan Shabani
- Department of Optometry, School of Para Medical Sciences, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farshid Karimi
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sadegh Nazari
- Postgraduate Student, Department of Orthodontics, School of Dentistry, Mashhad University of Medical Science, Mashhad, Iran
| | - Golsa Ketabchi
- Postgraduate Student, Department of Oral and Maxillofacial Radiology, School of Dentistry, Mashhad University of Medical Science, Mashhad, Iran
| | - Fatemeh Naqipour
- Postgraduate Student, Department of Oral and Maxillofacial Radiology, School of Dentistry, Mashhad University of Medical Science, Mashhad, Iran
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21
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Ou M, Wang X, Yu L, Liu C, Tao W, Ji X, Mei L. The Emergence and Evolution of Borophene. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2001801. [PMID: 34194924 PMCID: PMC8224432 DOI: 10.1002/advs.202001801] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 09/19/2020] [Indexed: 05/14/2023]
Abstract
Neighboring carbon and sandwiched between non-metals and metals in the periodic table of the elements, boron is one of the most chemically and physically versatile elements, and can be manipulated to form dimensionally low planar structures (borophene) with intriguing properties. Herein, the theoretical research and experimental developments in the synthesis of borophene, as well as its excellent properties and application in many fields, are reviewed. The decade-long effort toward understanding the size-dependent structures of boron clusters and the theory-directed synthesis of borophene, including bottom-up approaches based on different foundations, as well as up-down approaches with different exfoliation modes, and the key factors influencing the synthetic effects, are comprehensively summarized. Owing to its excellent chemical, electronic, mechanical, and thermal properties, borophene has shown great promise in supercapacitor, battery, hydrogen-storage, and biomedical applications. Furthermore, borophene nanoplatforms used in various biomedical applications, such as bioimaging, drug delivery, and photonic therapy, are highlighted. Finally, research progress, challenges, and perspectives for the future development of borophene in large-scale production and other prospective applications are discussed.
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Affiliation(s)
- Meitong Ou
- School of Pharmaceutical Sciences (Shenzhen)Sun Yat‐sen UniversityGuangzhou510275P. R. China
| | - Xuan Wang
- School of Pharmaceutical Sciences (Shenzhen)Sun Yat‐sen UniversityGuangzhou510275P. R. China
| | - Liu Yu
- School of Pharmaceutical Sciences (Shenzhen)Sun Yat‐sen UniversityGuangzhou510275P. R. China
| | - Chuang Liu
- Center for Nanomedicine and Department of AnesthesiologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Wei Tao
- Center for Nanomedicine and Department of AnesthesiologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Xiaoyuan Ji
- School of Pharmaceutical Sciences (Shenzhen)Sun Yat‐sen UniversityGuangzhou510275P. R. China
- Academy of Medical Engineering and Translational MedicineTianjin UniversityTianjin300072China
| | - Lin Mei
- School of Pharmaceutical Sciences (Shenzhen)Sun Yat‐sen UniversityGuangzhou510275P. R. China
- Institute of Biomedical EngineeringChinese Academy of Medical Sciences and Peking Union Medical CollegeTianjin300192China
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22
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Mijiritsky E, Ben Zaken H, Shacham M, Cinar IC, Tore C, Nagy K, Ganz SD. Variety of Surgical Guides and Protocols for Bone Reduction Prior to Implant Placement: A Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18052341. [PMID: 33673563 PMCID: PMC7956849 DOI: 10.3390/ijerph18052341] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/17/2021] [Accepted: 02/23/2021] [Indexed: 11/30/2022]
Abstract
Edentulism and terminal dentition are still considered significant problems in the dental field, posing a great challenge for surgical and restorative solutions especially with immediate loading protocols. When the implant placement is planned immediately after extraction with irregular bone topography or there is an un-leveled alveolar ridge topography for any other reason, bone reduction may be required to level the alveolar crest in order to create the desired bone architecture allowing for sufficient bone width for implant placement and to insure adequate inter-arch restorative space. Bone reduction protocols exist in analog and digitally planned methodologies, with or without surgical guides to achieve the desired bone level based upon the desired position of the implants with regard to the restorative outcome. The objective of this paper was to scrutinize the literature regarding the practice of bone reduction in conjunction with implant placement, and to review different types of bone reduction surgical guides. Results: The literature reveals different protocols that provide for bone reduction with a variety of bone reduction methods. The digitally-planned surgical guide based on Cone-Beam computerized tomography (CBCT) scan reconstructed data can improve accuracy, reduce surgical time, and deliver the desired bone level for the implant placement with fewer surgical and restorative complications. The clinician’s choice is based on personal experience, training, and comfort with a specific guide type. Conclusions: Bone reduction, when required, is an indispensable step in the surgical procedure to attain suitable width of bone in anticipation of implant placement ideally determined by the desired tooth position and required restorative space based on material selection for the chosen framework design, i.e., hybrid, monolithic zirconia. Additionally, bone reduction and implant placement can be accomplished in the same surgical procedure, minimizing trauma and the need for two separate interventions.
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Affiliation(s)
- Eitan Mijiritsky
- Department of Otolaryngology, Head and Neck and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv 6139001, Israel;
- The Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Hadar Ben Zaken
- Department of Periodontology, Hadassah Faculty of Dental Medicine, Hebrew University, Jerusalem 91905, Israel
- Correspondence:
| | - Maayan Shacham
- School of Social Work, Ariel University, Ariel 40700, Israel;
| | - Ihsan Caglar Cinar
- Department of Oral Implantology, Faculty of Dentistry, Istanbul University, Istanbul 34093, Turkey; (I.C.C.); (C.T.)
| | - Cem Tore
- Department of Oral Implantology, Faculty of Dentistry, Istanbul University, Istanbul 34093, Turkey; (I.C.C.); (C.T.)
| | - Katalin Nagy
- Department of Oral Surgery, Faculty of Dentistry, University of Szeged, Tisza L. krt 64, 6720 Szeged, Hungary;
| | - Scott D. Ganz
- Department of Restorative Dentistry Rutgers, The State University of New Jersey, Newark, NJ 07103, USA;
- Independent Researcher, Fort Lee, NJ 07024, USA
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23
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Sun X, Li M, Ban J, Li Z. miR-23b mediates TNF-α-Inhibited Osteogenic Differentiation of Human Periodontal Ligament Stem Cells by Targeting Runx2. Int J Med Sci 2021; 18:3674-3683. [PMID: 34790039 PMCID: PMC8579284 DOI: 10.7150/ijms.64312] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 08/31/2021] [Indexed: 11/09/2022] Open
Abstract
Periodontitis is the most prevalent oral infection disease, which causes the destruction of periodontal supporting tissues and eventual tooth loss. This study aimed to investigate the molecular mechanism of miRNA-23b (miR-23b) in regulating the osteogenic differentiation of human periodontal ligament stem cells (hPDLSCs) in an inflammatory environment. Results revealed that tumor necrosis factor-α (TNF-α), a notoriously inflammatory cytokine, remarkably attenuated the osteogenic differentiation of hPDLSCs, which were partially rescued by SKL2001 (Wnt/β-catenin agonist). We further explored the underlying roles of miRNAs involved in TNF-α-inhibited osteogenesis of hPDLSCs. The miR-23b significantly increased with TNF-α stimulation, which was abolished by SKL2001. Similar to the effect of TNF-α, miR-23b agonist (agomir-23b) dramatically reduced the expression of runt-related transcription factor 2 (Runx2) and suppressed the osteogenic differentiation of hPDLSCs. The inhibition of miR-23b significantly increased Runx2, which is the major transcription factor during osteogenesis, thereby indicating that miR-23b was an endogenous regulator of Runx2 in hPDLSCs. Bioinformatic analysis and dual luciferase reporter assays confirmed that Runx2 was a target gene of miR-23b. Furthermore, the gain function assay of Runx2 revealed that the Runx2 overexpression efficiently reversed the suppression of the osteogenic differentiation of hPDLSCs with miR-23b agonist, suggesting that the suppressing effect of miR-23b on osteogenesis was mediated by Runx2 inhibition. Our study clarified that miR-23b mediated the TNF-α-inhibited osteogenic differentiation of hPDLSCs by targeting Runx2. Therefore, the expanded function of miR-23b in the osteogenesis of hPDLSCs under inflammatory conditions. This study might provide new insights and a novel therapeutic target for periodontitis.
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Affiliation(s)
- Xuefei Sun
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, Department of Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Mingwei Li
- Department of Pediatric Dentistry, Nanjing Stomatological Hospital, Medical School of Nanjing University, 30 Zhongyang Road, Nanjing, 210008, China
| | - Jinghao Ban
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Clinical Research Center for Oral Diseases, Department of Preventive Dentistry, School of Stomatology, The Fourth Military Medical University
| | - Zhidan Li
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, Department of Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
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24
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Emslie RS, Tutt CL. Supernumerary maxillary fourth premolar teeth in five related Burmese cats. JFMS Open Rep 2020; 6:2055116920946278. [PMID: 33149928 PMCID: PMC7585898 DOI: 10.1177/2055116920946278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Case series summary This article reports a case series of five Burmese cats with supernumerary teeth. All included cases displayed either unilateral or bilateral supernumerary maxillary fourth premolar teeth. Two cases also displayed supernumerary mandibular fourth premolar teeth, and in one case bilateral supernumerary maxillary third incisor teeth were found. Examination of the pedigrees of the affected cats revealed that all five cats were related with one common ancestor. All patients in this case series were successfully treated. Relevance and novel information Supernumerary maxillary fourth premolar teeth in cats have not been reported previously in the literature. As all five cats in this case series were shown to be related, supernumerary maxillary fourth premolar teeth may be yet another heritable health condition affecting the Burmese breed. Therefore, Burmese breeders should endeavour to reduce the incidence of supernumerary teeth within the breed by having animals examined by a veterinary dentist prior to breeding, and neutering affected, as well as related, individuals. Burmese cat owners must be made aware of the condition in order to institute early evaluation, diagnosis and treatment.
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Affiliation(s)
- Roxanne S Emslie
- Cape Animal Dentistry Service, Kenilworth, Cape Town, South Africa
| | - Cedric Lc Tutt
- Cape Animal Dentistry Service, Kenilworth, Cape Town, South Africa
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25
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Daigo Y, Daigo E, Hasegawa A, Fukuoka H, Ishikawa M, Takahashi K. Utility of High-Intensity Laser Therapy Combined with Photobiomodulation Therapy for Socket Preservation After Tooth Extraction. PHOTOBIOMODULATION PHOTOMEDICINE AND LASER SURGERY 2019; 38:75-83. [PMID: 31846389 PMCID: PMC7044790 DOI: 10.1089/photob.2019.4652] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Objective: High-intensity laser therapy (HILT) combined with photobiomodulation therapy (PBMT) using a diode or CO2 laser was administered after extraction of the left first molar in rats. Effects on socket preservation (preservation of the alveolar bone and healing time after extraction) were evaluated histopathologically. Background: Irradiation using a diode or CO2 laser has been shown to hasten wound healing, but the effects remain controversial. Methods: Five-week-old male Wistar rats that underwent extraction of the left maxillary first molar were divided into three groups: diode laser irradiation (diode group), CO2 laser irradiation (CO2 group), and no laser irradiation (control group). HILT (27 J) was performed immediately after tooth extraction to enhance blood coagulation, followed by PBMT (0.7 J) 1 day later to enhance healing. Tissues, including the extraction socket, were removed en bloc 3, 5, 7, 10, and 21 days postextraction to determine the morphological characteristics of wound healing and the distribution of myofibroblasts involved in scar formation. Results: In the diode and CO2 groups, new bone formation and cancellous bone maturation were observed at an early stage of wound healing. The number of myofibroblasts was significantly lower in the laser treatment groups than the control (p < 0.001), and both treatment groups had a significantly higher alveolar crest height (p < 0.01), with almost no concavity in the mucosa of the extraction wound. Conclusions: Combined HILT and PBMT following tooth extraction hastened wound healing and preserved alveolar crest height, suggesting a role in socket preservation.
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Affiliation(s)
- Yuki Daigo
- Department of Geriatric Dentistry, Osaka Dental University, Osaka, Osaka, Japan
| | - Erina Daigo
- Department of Anesthesiology, Osaka Dental University, Osaka, Osaka, Japan
| | - Akari Hasegawa
- Department of Anesthesiology, Osaka Dental University, Osaka, Osaka, Japan
| | | | | | - Kazuya Takahashi
- Department of Geriatric Dentistry, Osaka Dental University, Osaka, Osaka, Japan
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26
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Borophene Is a Promising 2D Allotropic Material for Biomedical Devices. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9173446] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Allotropic 2D materials are the new frontier of materials science, due to their unique strategic properties and application within several sciences. Allotropic 2D materials have shown tunable physical, chemical, biochemical, and optical characteristics, and among the allotropic materials, graphene has been widely investigated for its interesting properties, which are highly required in biomedical applications. Recently, the synthesis of thin 2D boron sheets, developed on Ag(111) substrates, was able to create a 2D triangular structure called borophene (BO). Borophene has consistently shown anisotropic behavior similar to graphene. In this topical review, we will describe the main properties and latest applications of borophene. This review will critically describe the most interesting uses of borophene as part of electronic and optical circuits. Moreover, we will report how borophene can be an innovative component of sensors within biomedical devices, and we will discuss its use in nanotechnologies and theranostic applications. The conclusions will provide insight into the latest frontiers of translational medicine involving this novel and strategic 2D allotropic material.
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The Synergic Effect of Terpenoid and Steroidal Saponins Can Improve Bone Healing, by Promoting the Osteogenic Commitment of Adipose Mesenchymal Stem Cells: An In Vitro Study. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9163426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Bone regeneration involves several biological processes that consistently impact the quality of tissue healing. An important step consists of the local recruitment and differentiation of mesenchymal stem cells that migrate in the site to regenerate from bone marrow. Mesenchymal stem cells (MSCs) may be pushed towards osteogenic commitment by specific substances, often naturally present in plants. Yunnan Baiyao (YB) is a Chinese herbal medicine, mainly working through the synergic effect of terpenoid and steroidal saponins. YB is well known for its numerous biomedical effects, including the ability to favor improved bone tissue healing. In our in vitro study, we used adipose mesenchymal stem cells (ADSCs) as a study-model: We selected samples to harvest and isolate ADSCs and investigate their viability; moreover, we performed bone-related gene expression to evaluate the differentiation of MSCs. To confirm this behavior, we analyzed alkaline phosphate activity and calcium deposition, with ADSCs cultured in basal and osteogenic media, with YB at different concentrations in the medium, and at different time-points: 7, 14 and 21 days. Our results indicate that the synergic effect of terpenoid and steroidal saponins slightly favor the late ADSCs differentiation towards the osteoblasts phenotype. In osteogenic committed cells, the treatment with the lower dose of YB promoted the up-regulation of the alkaline phosphatase gene (ALPL) at day seven and 14 (p < 0.01); at day 21, the alkaline phosphatase (ALP) activity showed a slight increase, although in basal condition it maintains low rates. We assume that such molecular synergy can promote the osteogenic commitment of adipose mesenchymal stem cells, thus improving the timing and the quality of bone healing.
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Tatullo M, Codispoti B, Paduano F, Nuzzolese M, Makeeva I. Strategic Tools in Regenerative and Translational Dentistry. Int J Mol Sci 2019; 20:ijms20081879. [PMID: 30995738 PMCID: PMC6514784 DOI: 10.3390/ijms20081879] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 04/10/2019] [Accepted: 04/14/2019] [Indexed: 02/06/2023] Open
Abstract
Human oral-derived stem cells can be easily obtained from several oral tissues, such as dental pulp, periodontal ligament, from gingiva, or periapical cysts. Due to their differentiation potential, oral-derived mesenchymal stem cells are promising for tissue engineering and regenerative medicine. The regenerative ability showed by some oral tissues strongly depends on their sleeping adult stem cell populations that are able to repair small defects and to manage local inflammation. To date, researchers are working on effective and efficient methods to ensure safe and predictable protocols to translate stem cell research into human models. In the last decades, the challenge has been to finally use oral-derived stem cells together with biomaterials or scaffold-free techniques, to obtain strategic tools for regenerative and translational dentistry. This paper aims to give a clear point of view on state of the art developments, with some exciting insights into future strategies.
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Affiliation(s)
- Marco Tatullo
- Department of Regenerative Medicine, Tecnologica Research Institute, 88900 Crotone, Italy.
- Department of Experimental Medicine, Marrelli Hospital, 88900 Crotone, Italy.
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University, 119435 Moscow, Russia.
| | - Bruna Codispoti
- Department of Regenerative Medicine, Tecnologica Research Institute, 88900 Crotone, Italy.
- Department of Experimental Medicine, Marrelli Hospital, 88900 Crotone, Italy.
| | - Francesco Paduano
- Department of Regenerative Medicine, Tecnologica Research Institute, 88900 Crotone, Italy.
- Department of Experimental Medicine, Marrelli Hospital, 88900 Crotone, Italy.
| | - Manuel Nuzzolese
- Department of NHS Foundation Trust, University Hospitals Birmingham ⁻ NHS Foundation Trust, Birmingham B152GW, UK.
| | - Irina Makeeva
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University, 119435 Moscow, Russia.
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Palikaraki G, Vardas E, Mitsea A. Two Rare Cases of Non-Syndromic Paramolars with Family Occurrence and a Review of Literature. Dent J (Basel) 2019; 7:38. [PMID: 30939834 PMCID: PMC6630765 DOI: 10.3390/dj7020038] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 03/13/2019] [Accepted: 03/19/2019] [Indexed: 12/01/2023] Open
Abstract
Supernumerary teeth (or hyperdontia) are teeth that exceed the normal number of deciduous or permanent teeth in the oral cavity. The occurrence of supernumerary teeth without any associated syndrome has been frequently reported and many case reports have been published. This article reports two rare cases of familial occurrence of multiple paramolars without the presence of any other syndrome for two consecutive generations. Limited cases of bilateral maxillary or mandibular paramolars have been reported. In addition, prevalence, classification, etiology, complications, diagnosis and therapeutic strategies that may be adopted when supernumeraries occur are discussed. A review of similar cases published in the literature is included as well.
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Affiliation(s)
| | - Emmanouel Vardas
- Department of Hospital Dentistry, Dental School, National and Kapodistrian University of Athens, Athens, Greece 2 Thivon str, 115 27, Goudi, 15780 Athens, Greece.
| | - Anastasia Mitsea
- Department of Oral Diagnosis & Radiology, Dental School, National and Kapodistrian University of Athens, Greece 2 Thivon str, 115 27, Goudi, 15780 Athens, Greece.
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Tatullo M, Codispoti B, Makeeva I, Benincasa C, Spagnuolo G. From Mouth to Brain: Neuroendocrine Markers Play as a Crosstalk Among Oral and Neurodegenerative Diseases. Front Endocrinol (Lausanne) 2019; 10:378. [PMID: 31263455 PMCID: PMC6584809 DOI: 10.3389/fendo.2019.00378] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 05/28/2019] [Indexed: 11/24/2022] Open
Abstract
The neuroendocrine system consists of various cells distributed in non-endocrine functional structures, able to synthesize amines and peptides with both local (paracrine) and systemic (endocrine) effects. The presence of such cells, belonging to the neuroendocrine system, is highlighted by the presence of neuroendocrine markers: the most suggestive are chromogranin A, synaptophysin, S-100B protein and glial fibrillary acidic protein. The presence of neuroendocrine markers is commonly associated to the occurrence of neuroendocrine cancers, currently representing the 0.5 percent of all malignant tumors. Nevertheless, neuroendocrine markers have been found to be overexpressed in rare oral neuroendocrine tumors, but also in quite common inflammatory conditions, such as severe periodontitis. The monitoring of neuroendocrine markers is, thus, a common factor of interest among dentistry and neurology: the analysis of neuroendocrine markers in oral diseases may be predictive and prognostic about the severity of neurological diseases, such as lateral amyotrophic sclerosis and traumatic brain injuries. The aim of this mini-review is to highlight the role of neuroendocrine molecules as advantageous diagnostic and prognostic markers for both oral diseases and neurodegenerative disorders.
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Affiliation(s)
- Marco Tatullo
- Biomedical Section, Tecnologica Research Institute, Crotone, Italy
- Department of Therapeutic Dentistry, Sechenov University Russia, Moscow, Russia
- *Correspondence: Marco Tatullo
| | - Bruna Codispoti
- Biomedical Section, Tecnologica Research Institute, Crotone, Italy
| | - Irina Makeeva
- Department of Therapeutic Dentistry, Sechenov University Russia, Moscow, Russia
| | | | - Gianrico Spagnuolo
- Department of Therapeutic Dentistry, Sechenov University Russia, Moscow, Russia
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università di Napoli Federico II, Naples, Italy
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Liu W, Chen B, Zheng Y, Shi Y, Shi Z. Effect of Platelet-rich Plasma on Implant Bone Defects in Rabbits Through the FAK/PI3K/AKT Signaling Pathway. Open Life Sci 2019; 14:311-317. [PMID: 33817164 PMCID: PMC7874784 DOI: 10.1515/biol-2019-0034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 03/14/2019] [Indexed: 01/08/2023] Open
Abstract
Platelet-rich plasma (PRP) has been shown to be a beneficial growth factor for bone tissue healing and is used in implantology. The aim of this study was to investigate the effects of PRP on bone defects in rabbits. Twenty rabbits were used to establish the implant bone defect model in this study. An intrabony defect (5mm × 5mm × 3mm) was created in alveolar bone in the lower jar of each rabbit. The wound was treated with PRP. The expression of platelet-derived growth factor BB (PDGFBB) was assessed by enzyme-linked immunosorbent assay (ELISA). Focal adhesion kinase (FAK) and related phosphatidylinositol 3-kinase (PI3K)/AKT (protein kinase B) levels were measured by Western blot. The results show that PRP could significantly improve the bone healing process when compared with control, and 10% PRP could markedly increase fibroblast proliferation 48-h post treatment. PDGFBB was higher in the PRP group than that in the control group. PRP treatment also could elevate the phosphorylation of FAK and PI3K/AKT, although the inhibitor of PDGFR could reverse this trend. These results suggest that PRP treatment improves the bone healing process through the FAK/PI3K/AKT pathway.
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Affiliation(s)
- Wei Liu
- Department of Stomatology, the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310009, China
| | - Ben Chen
- Department of Stomatology, the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310009, China
| | - Youyang Zheng
- Department of Stomatology, the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310009, China
| | - Yuehua Shi
- School of Stomatology, Zhejiang Chinese Medical University, Binwen Road, Hangzhou, 310053, China
| | - Zhuojin Shi
- School of Stomatology, Zhejiang Chinese Medical University, Binwen Road, Hangzhou, 310053, China
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32
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Sethi AK, Samal R, Lahiri B, Das A, Kumar G, Behera S. Awareness, Attitude and Practice Regarding Disinfection and Handling of Extracted Teeth among the Students in a Dental College in India. J Int Soc Prev Community Dent 2018; 8:488-494. [PMID: 30596038 PMCID: PMC6280574 DOI: 10.4103/jispcd.jispcd_314_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Accepted: 10/12/2018] [Indexed: 11/23/2022] Open
Abstract
Objective: The main objective of this study is to assess about the awareness, attitude, and practice regarding disinfection and handling of extracted teeth among the students of a dental college in Odisha, India. Materials and Methods: The survey was done with a self-designed questionnaire distributed among the students of a dental college in Odisha, India. Data analysis was done using the Statistical Package for the Social Sciences Software (SPSS for Windows, Version 16.0., Released 2007, Chicago, SPSS Inc.) and the results obtained. Results: Of the many methods available, the safest and practical methods to sterilize and disinfect the extracted human teeth could be autoclaving, submersion in 10% formalin and 5.25% sodium hypochlorite solutions. In addition, it was found that there is a significant need to educate the potential handlers of such extracted teeth about the latest statuary protocol and guidelines. Conclusion: Most of the participants in the study were aware of the established safety protocols regarding how to handle the pathogenic specimens and were putting in practice those standardized guidelines. But still another good number of handlers need to change their casual attitude while following the safety guidelines so as to protect themselves, others and the environment from the pathogenic clinical specimens.
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Affiliation(s)
- Alok Kumar Sethi
- Department of Oral and Maxillofacial Surgery, Kalinga Institute of Dental Sciences, KIIT University, Bhubaneswar, Odisha, India
| | - Rajashree Samal
- Department of Oral and Maxillofacial Surgery, Hi-Tech Dental College and Hospital, Bhubaneswar, Odisha, India
| | - Banibrata Lahiri
- Department of Oral and Maxillofacial Surgery, Kalinga Institute of Dental Sciences, KIIT University, Bhubaneswar, Odisha, India
| | - Asutosh Das
- Department of Oral and Maxillofacial Surgery, Kalinga Institute of Dental Sciences, KIIT University, Bhubaneswar, Odisha, India
| | - Gunjan Kumar
- Department of Public Health Dentistry, Kalinga Institute of Dental Sciences, KIIT University, Bhubaneswar, Odisha, India
| | - Shibabrata Behera
- Department of Oral and Maxillofacial Surgery, Kalinga Institute of Dental Sciences, KIIT University, Bhubaneswar, Odisha, India
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Nahás-Scocate ACR, de Moraes GFA, Nader HB, Vicente CM, Toma L. Analysis of proteoglycan expression in human dental pulp. Arch Oral Biol 2018; 90:67-73. [DOI: 10.1016/j.archoralbio.2018.03.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Revised: 02/27/2018] [Accepted: 03/04/2018] [Indexed: 10/17/2022]
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Chalakkal P, Krishnan R, De Souza N, Da Costa GC. A rare occurrence of supplementary maxillary lateral incisors and a detailed review on supernumerary teeth. J Oral Maxillofac Pathol 2018; 22:149. [PMID: 29731581 PMCID: PMC5917532 DOI: 10.4103/jomfp.jomfp_213_15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 08/31/2017] [Indexed: 11/11/2022] Open
Abstract
This article highlights a rare occurrence of nonsyndromic supplemental maxillary lateral incisors in a 11-year-old boy. It also includes a detailed literature review of supernumerary teeth.
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Affiliation(s)
- Paul Chalakkal
- Department of Pedodontics and Preventive Dentistry, Goa Dental College and Hospital, Bambolim, Goa, India
| | - Ramesh Krishnan
- Department of Pedodontics and Preventive Dentistry, Vinayaka Missions Sankarachariyar Dental College, Salem, Tamil Nadu, India
| | - Neil De Souza
- Department of Pedodontics and Preventive Dentistry, Goa Dental College and Hospital, Bambolim, Goa, India
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Pacifici L, DE Angelis F, Orefici A, Cielo A, Tatullo M. Retrospective Analysis of the Correlation Between the Facial Biotype and the Inclination of the Upper Canine Cusp Axis to the Occlusal Plane. ORAL & IMPLANTOLOGY 2017; 9:1-9. [PMID: 28280527 DOI: 10.11138/orl/2016.9.1s.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Permanent maxillary canines are the second most frequently impacted teeth and the prevalence of this clinical condition is estimated to be 1-2% in the general population. The diagnosis of maxillary canine impaction should be based on both clinical and radiographic examinations. The aim of this study was to evaluate the presence of a correlation between the facial biotype and the inclination of the upper cusp axis. A correlation between the total radicular length of the lateral incisors was also evaluated, by comparing the side of impaction with the healthy side. Twenty three patients with a diagnosis of unilateral upper cusp impaction were recruited. For each patient, dental casts and radiographic material (panoramic radiographs and lateral cephalograms) were examined. Statistical analyses were done with Spearman's rank correlation coefficient or Spearman's rho (ρ). X-ray examinations demonstrated that canine impaction was associated to other dental anomalies (32% of the sample). The mean α angle measurements were 22.9° ± 4.1°, and mean values of the β angle were 34.7°± 4.0°. The mean distance "d" value was 14.6 mm ± 1.2 mm. The mean values of the angle between the upper cusp axis and the perpendicular-to-Fh plane were 20.8° ± 2.6°. Among the 23 subjects recruited, 5 showed values included in the range 25°-45° and 1 an inclination > 45°. The results obtained in the present study demonstrate a significant inverse correlation between the MM angle and the inclination of the upper cusp axis to the perpendicular-to-Fh plane.
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Affiliation(s)
- L Pacifici
- Department of Oral and Maxillofacial Science, "Sapienza" University of Rome, Rome, Italy
| | - F DE Angelis
- Department of Oral and Maxillofacial Science, "Sapienza" University of Rome, Rome, Italy
| | | | - A Cielo
- Private Practice, Rome, Italy
| | - M Tatullo
- Tecnologica Research Institute, Biomedical Section, Crotone, Italy
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36
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Gupta A, Nagar P, Khandeparker RVS, Munjal D, Sethi HS. Hyperactive Dental Lamina in a 24-Year-old Female - A Case Report and Review of Literature. J Clin Diagn Res 2015; 9:ZE01-4. [PMID: 26436066 DOI: 10.7860/jcdr/2015/14671.6356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2015] [Accepted: 07/07/2015] [Indexed: 11/24/2022]
Abstract
An extra tooth to the normal formula of teeth sequence in any region of dental arch is regarded as Supernumerary teeth (ST). The reasons are still not clearly known, one of them being dichotomy of tooth bud, but the more accepted reason is the hyperactivity theory. Supernumerary teeth are present more in permanent dentition than in primary dentition and can present as a single entity or multiple, unilaterally or bilaterally, impacted or erupted, in either or both the dental arches. This article discusses the supernumerary teeth in detail with a case discussion of a non-syndromic 24-year-old girl, with six ST (bicuspids) present in all the four quadrants. In the mandible, ST's showed a classical clustered flower like presentation. The interesting feature in the presented case was the sequential orthopantomographs taken at various ages of the patient that showed continuous development of STs in all four quadrants, thus pointing to the theory of hyperactive dental lamina or atavism. An electronic search was conceded in PubMed, Cochrane Library and google scholar databases, and articles dated between December 1932 and December 2012 were selected to review the occurrence patterns of supernumerary teeth in non-syndromic cases.
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Affiliation(s)
- Ashu Gupta
- Reader, Department of Pedodontics, DJ Dental College , Modinagar, Ghaziabad India
| | - Priya Nagar
- Reader, Department of Pedodontics, Krishnadevarya College of Dental Sciences , Banglore, India
| | | | - Deepti Munjal
- Senior Lecturer, Department of Pedodontics, Maharaja Ganga Singh Dental College and Research Centre Sri Ganganagar, Rajasthan, India
| | - Harsimran Singh Sethi
- Senior Lecturer, Department of Pedodontics, Maharaja Ganga Singh Dental College and Research Centre Sri Ganganagar, Rajasthan, India
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Xue DJAF. Combined Orthodontic-surgical Treatment for Skeletal Class III Malocclusion with Multiple Impacted Permanent and Supernumerary Teeth: Case Report. Open Dent J 2014; 8:43-8. [PMID: 24893948 PMCID: PMC4041113 DOI: 10.2174/1874210601408010043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 04/04/2014] [Accepted: 04/12/2014] [Indexed: 11/22/2022] Open
Abstract
In this report we describe a combined orthodontic and surgical treatment for a 14-year-old boy with severe skeletal class III deformity and dental problem. His upper posterior primary teeth in the left side were over-retained and 6 maxillary teeth (bilateral central incisors and canines, left first and second premolars) were impacted, together with 5 supernumerary teeth in both arches. The treatment protocol involved extraction of all the supernumerary and deciduous teeth, surgical exposure and orthodontic traction of the impacted teeth, a bimaxillary orthognathic approach including Lefort I osteotomy. Bilateral sagittal split ramus osteotomy (BSSRO) and genioplasty was performed to correct skeletal problem. After treatment, all of the impacted teeth were brought to proper alignment in the maxillary arch. A satisfied profile and good posterior occlusion was achieved. Treatment mechanics and consideration during different stages are discussed.
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Affiliation(s)
- Dai Juan And Feng Xue
- Department of Orthodontics, School of Stomatology, Fourth Military Medical University, Xi'an 710032, China
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38
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Santos TDS, Silva ER, Faria AC, Mello Filho FVD, Xavier SP. Multiple supernumerary teeth in a nonsyndromic 12-year-old female patient - a case report. Braz Dent J 2014; 25:79-82. [PMID: 24789298 DOI: 10.1590/0103-6440201301993] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Accepted: 11/16/2013] [Indexed: 11/22/2022] Open
Abstract
Supernumerary teeth (ST) are uncommon alterations of development that may appear in either of the dental arches and that are frequently associated with syndromes such as cleidocranial dysplasia and Gardner syndrome. Multiple ST in individuals with no other disease or syndrome are very rare. In view of this situation, correct diagnosis, treatment and evaluation of ST with the use of appropriate imaging techniques are highly important. This case report presents radiographic images of a nonsyndromic 12-year-old female patient who presented with 14 supernumerary teeth and was treated under general anesthesia, with the extraction of all ST in a single surgical intervention. During the postoperative period, the patient did not complain of pain nor did she present any signs or symptoms of infection. During late follow-up period, due to difficulty in traction of the maxillary right canine and mandibular left first premolar towards the dental arch, it was necessary to extract these teeth under local anesthesia. Radiographic examination 3 years after surgery revealed the absence of ST and of diseases related to the existence of these teeth.
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Affiliation(s)
- Thiago de Santana Santos
- Department of Oral and Maxillofacial Surgery and Periodontology, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Erick Ricardo Silva
- Department of Oral and Maxillofacial Surgery and Periodontology, Integrated Center for the Study of Facial Deformities, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Ana Célia Faria
- Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery, Integrated Center for the Study of Facial Deformities, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Francisco Veríssimo de Mello Filho
- Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery, Integrated Center for the Study of Facial Deformities, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Samuel Porfírio Xavier
- Department of Oral and Maxillofacial Surgery and Periodontology, Integrated Center for the Study of Facial Deformities, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
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Carini F, Giamberini C, Cappelletti D, Francesconi M, Porcaro G. Prevalenza e gestione chirurgica degli elementi sovrannumerari. Uno studio retrospettivo. DENTAL CADMOS 2013. [DOI: 10.1016/s0011-8524(13)70109-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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40
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Anthonappa RP, King NM, Rabie ABM. Aetiology of supernumerary teeth: a literature review. Eur Arch Paediatr Dent 2013; 14:279-88. [PMID: 24068489 DOI: 10.1007/s40368-013-0082-z] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Accepted: 02/14/2013] [Indexed: 02/01/2023]
Abstract
BACKGROUND Supernumerary teeth are teeth, or tooth-like structures that have either erupted or remain unerupted in addition to the 20 primary and 32 permanent teeth. AIMS This paper attempts to (a) provide an overview of the proposed hypotheses and the current understanding of the aetiology of supernumerary teeth, and (b) review the published cases of supernumerary teeth occurring in families. REVIEW No studies have been able to distinguish between different aetiologies for the different locations of supernumerary teeth, while, from a developmental or molecular perspective, the proposed hypotheses may be plausible and explains the origin of different types of supernumerary teeth. CONCLUSION The only clearly evident feature, based on the existing published reports, is that it is logical to state that supernumerary teeth have a genetic component in their aetiology.
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Affiliation(s)
- R P Anthonappa
- School of Dentistry, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, 17 Monash Avenue Nedlands, Perth, WA, 6009, Australia,
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41
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Khambete N, Kumar R. Genetics and presence of non-syndromic supernumerary teeth: A mystery case report and review of literature. Contemp Clin Dent 2013; 3:499-502. [PMID: 23633820 PMCID: PMC3636847 DOI: 10.4103/0976-237x.107455] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Presence of supernumerary teeth is well-recognized clinical phenomenon. However, it is uncommon to find multiple supernumeraries in individuals with no other associated disease or syndrome. Presence of multiple supernumerary teeth is thought to have genetic component. We report a rare case where multiple supernumerary teeth were seen without presence of any other syndrome in 3 generations; father, son, and two grandsons. We also present a review of similar cases published in literature till date. The role of genetics in development of supernumerary teeth is highlighted.
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Affiliation(s)
- Neha Khambete
- Department of Oral Medicine, Diagnosis and Radiology, CSMSS Dental College and Hospital, Aurangabad, India
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42
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Borzabadi-Farahani A, Gross J, Sanchez-Lara PA, Yen SLK. An Unusual Accessory Mandible and a Submucosal Cleft Palate—A Case Report and Review of the Literature. Cleft Palate Craniofac J 2013; 50:369-75. [DOI: 10.1597/11-032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
An accessory mandible is a rare congenital anomaly that requires multidisciplinary management. This case report describes a female patient with an unusual accessory mandible, a dysplastic overgrowth of bone, containing teeth that extended from the midsymphyseal region. A submucosal cleft palate and cleft of the lower lip were also present. Her treatment plan took a staged approach with initial surgical resection of the accessory bone and teeth. The second stage, still in the planning phase, will correct the secondary deformity of an anterior open bite and will restore the missing lower anterior teeth. The original deformity and subsequent growth are discussed with the relevant literature.
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Affiliation(s)
- Ali Borzabadi-Farahani
- School of Orthodontics, Jacksonville University, Jacksonville, FL; Craniofacial and Special Care Orthodontic Fellow, Children's Hospital Los Angeles, University of Southern California, Los Angeles, CA, USA
| | - John Gross
- Department of Plastic and Reconstructive Surgery, Keck School of Medicine, Los Angeles, California
| | | | - Stephen L.-K. Yen
- Division of Dentistry, Children's Hospital Los Angeles, Center for Craniofacial Molecular Biology, University of Southern California, Los Angeles, California
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Toureno L, Park JH, Cederberg RA, Hwang EH, Shin JW. Identification of Supernumerary Teeth in 2D and 3D: Review of Literature and a Proposal. J Dent Educ 2013. [DOI: 10.1002/j.0022-0337.2013.77.1.tb05441.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Leo Toureno
- Arizona School of Dentistry & Oral Health; A.T. Still University
| | - Jae Hyun Park
- Arizona School of Dentistry & Oral Health; A.T. Still University and Adjunct Professor; Graduate School of Dentistry; Kyung Hee University
| | - Robert A. Cederberg
- Department of Restorative Dentistry and Biomaterials; University of Texas School of Dentistry at Houston
| | - Eui Hwan Hwang
- Department of Oral and Maxillofacial Radiology; Graduate School of Dentistry, Kyung Hee University
| | - Je-Won Shin
- Department of Anatomy and Developmental Biology; Graduate School of Dentistry; Kyung Hee University
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Galluccio G, Castellano M, La Monaca C. Genetic basis of non-syndromic anomalies of human tooth number. Arch Oral Biol 2012; 57:918-30. [PMID: 22325622 DOI: 10.1016/j.archoralbio.2012.01.005] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2011] [Revised: 01/09/2012] [Accepted: 01/10/2012] [Indexed: 11/25/2022]
Abstract
Teeth organogenesis develops through a well-ordered series of inductive events involving genes and BMP, FGF, SHH and WNT represent the main signalling pathways that regulate epithelial-mesenchymal interactions. Moreover, progress in genetics and molecular biology indicates that more than 300 genes are involved in different phases of teeth development. Mutations in genes involved in odontogenesis are responsible for many dental anomalies, including a number of dental anomalies that can be associated with other systemic skeletal or organic manifestations (syndromic dental anomalies) or not (non-syndromic dental anomalies). The knowledge of the genetic development mechanisms of the latter is of major interest. Understanding the mechanisms of pathogenesis of non-syndromic teeth anomalies would also clarify the role of teeth in craniofacial development, and this would represent an important contribution to the diagnosis, treatment and prognosis of congenital malformations, and the eventual association to other severe diseases. Future research in this area is likely to lead to the development of tests for doctors to formulate an early diagnosis of these anomalies.
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Affiliation(s)
- Gabriella Galluccio
- Sapienza University of Rome, Department of Oral Medicine, Course of Dentistry Degree, Courses of Orthognatodontics 2 and Clinical Gnatology 2, Italy.
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Alvira-González J, Gay-Escoda C. Non-syndromic multiple supernumerary teeth: meta-analysis. J Oral Pathol Med 2011; 41:361-6. [PMID: 22092693 DOI: 10.1111/j.1600-0714.2011.01111.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Non-syndromic multiple supernumerary teeth (NSMST) is a condition with a very low prevalence and which is opportunely described in the literature by case reports or group of cases. This represents a problem when it comes to describing and discussing the characteristics of this disorder. MATERIALS AND METHODS A search was conducted in PubMed, Web of Knowledge, Science Direct, and Scopus databases to locate and identify cases and series of cases about articles on multiple supernumerary teeth not associated with syndromes that have been reported so far. The following data were recorded: age, gender, total number of supernumerary teeth, number of teeth in both the maxilla and mandible, respectively, and number of teeth in each dental series (incisor, canine-premolar, and molar). Bilaterality in dental series and its localization in either maxilla or mandible were also determined. RESULTS A total of 46 cases including patients of both genders with a mean age of 19 years (SD = 6.826) and a ratio of 2.14:1 were identified. A total of 393 supernumeraries were reported; 43.26% (n = 170) were located in the maxilla and 56.74% (n = 223) in the mandible. No significant differences were found between genders with respect to the total number, involvement of the dental series, or distribution of supernumerary teeth in each of the arches. CONCLUSION Although NSMST is a condition that has a higher incidence in the male gender, no differences have been found as to their number and localization in both genders. Bilaterality seems to be a common characteristic of this disorder.
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Affiliation(s)
- Joaquín Alvira-González
- Oral Surgery and Implantology Department, Faculty of Dentistry, University of Barcelona, Barcelona, Spain
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Wang XP, Fan J. Molecular genetics of supernumerary tooth formation. Genesis 2011; 49:261-77. [PMID: 21309064 DOI: 10.1002/dvg.20715] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2010] [Revised: 01/02/2011] [Accepted: 01/06/2011] [Indexed: 01/07/2023]
Abstract
Despite advances in the knowledge of tooth morphogenesis and differentiation, relatively little is known about the aetiology and molecular mechanisms underlying supernumerary tooth formation. A small number of supernumerary teeth may be a common developmental dental anomaly, while multiple supernumerary teeth usually have a genetic component and they are sometimes thought to represent a partial third dentition in humans. Mice, which are commonly used for studying tooth development, only exhibit one dentition, with very few mouse models exhibiting supernumerary teeth similar to those in humans. Inactivation of Apc or forced activation of Wnt/β(catenin signalling results in multiple supernumerary tooth formation in both humans and in mice, but the key genes in these pathways are not very clear. Analysis of other model systems with continuous tooth replacement or secondary tooth formation, such as fish, snake, lizard, and ferret, is providing insights into the molecular and cellular mechanisms underlying succesional tooth development, and will assist in the studies on supernumerary tooth formation in humans. This information, together with the advances in stem cell biology and tissue engineering, will pave ways for the tooth regeneration and tooth bioengineering.
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Affiliation(s)
- Xiu-Ping Wang
- Department of Developmental Biology, Harvard School of Dental Medicine, Harvard University, Boston, Massachusetts 02115, USA.
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