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Marouf N, Ba-Hattab R, Al-Sheeb F, Diab A, Diab H, Al-Majed M, Al-Haithami K, Al-Mannai G, Barhom N, Tharupeedikayil S, Tamimi F. COVID-19 Severity in Patients With Apical Periodontitis: A Case Control Study. Int Dent J 2024; 74:736-745. [PMID: 38246829 DOI: 10.1016/j.identj.2024.01.002] [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: 09/07/2023] [Revised: 10/25/2023] [Accepted: 01/01/2024] [Indexed: 01/23/2024] Open
Abstract
OBJECTIVES Apical periodontitis (AP) has been associated with systemic inflammatory biomarkers that have also been associated with COVID-19 severity. This study was designed to test the hypothesis that the presence of apical periodontitis could be associated with increased risk of COVID-19 complications. METHODS A case control study (N = 949) was performed using the medical and dental records of patients diagnosed with COVID-19 in the State of Qatar between March 2020 and February 2021. Cases comprised COVID-19 patients (n = 63) who experienced complications (death, intensive care unit admissions, mechanical ventilation), and controls were COVID-19 patients (n = 886) who recovered without such complications. The presence of periapical apical periodontitis was assessed on the radiographic records taken prior to COVID-19 infection. Associations between apical periodontitis and COVID 19 complications were analysed using logistic regression models adjusted for demographic and medical factors. Blood biomarkers were assessed in both groups and compared using the Kruskal-Wallis test. RESULTS COVID-19 complications were found to be associated with the presence of apical periodontitis (adjusted odds ratio = 2.72; 95% CI, 1.30-5.68; P = .008). Blood analyses revealed that COVID-19 patients with apical periodontitis had higher levels of white blood cells and haemoglobin A1c than the patients without apical periodontitis. CONCLUSIONS The presence of apical periodontitis could be associated with increased risk of COVID-19 complications.
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Affiliation(s)
- Nadya Marouf
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar; Hamad Dental Center, Hamad Medical Corporation, Doha, Qatar
| | - Raidan Ba-Hattab
- College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Fatima Al-Sheeb
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar; Hamad Dental Center, Hamad Medical Corporation, Doha, Qatar
| | - Amal Diab
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Hanan Diab
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Maryam Al-Majed
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Khalid Al-Haithami
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; Hamad Dental Center, Hamad Medical Corporation, Doha, Qatar
| | - Ghanim Al-Mannai
- Division of Endodontics, Department of Dentistry, Oral Health Institute, Hamad Medical Corporation, Doha, Qatar; College of Dental Medicine, QU Health, Qatar University, Doha, Qatar; Hamad Dental Center, Hamad Medical Corporation, Doha, Qatar
| | - Noha Barhom
- College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Shailaja Tharupeedikayil
- College of Dental Medicine, QU Health, Qatar University, Doha, Qatar; Hamad Dental Center, Hamad Medical Corporation, Doha, Qatar
| | - Faleh Tamimi
- College of Dental Medicine, QU Health, Qatar University, Doha, Qatar.
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Sebring D, Buhlin K, Lund H, Norhammar A, Rydén L, Kvist T. Endodontic Inflammatory Disease and Future Cardiovascular Events and Mortality: A Report from the PAROKRANK Study. J Endod 2024:S0099-2399(24)00283-8. [PMID: 38763484 DOI: 10.1016/j.joen.2024.05.003] [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: 12/08/2023] [Revised: 04/23/2024] [Accepted: 05/09/2024] [Indexed: 05/21/2024]
Abstract
INTRODUCTION Prospective studies assessing the relation between endodontic inflammatory disease and subsequent cardiovascular events are few. The present aim was to explore associations between endodontic variables and future cardiovascular events in patients with myocardial infarction and matched controls participating in the PAROKRANK (Periodontitis and Its Relation to Coronary Artery Disease) study. METHODS Eight-hundred five patients hospitalized for a first myocardial infarction and 805 controls were recruited between 2010 and 2014. Signs of endodontic inflammatory disease were assessed in panoramic radiographs taken at baseline. Mortality and morbidity data during the approximately 8 years of follow up were obtained from national registries. The risk for future cardiovascular events (first of mortality and nonfatal myocardial infarction, stroke, or hospitalization for heart failure) was analyzed with the log-rank test and Cox proportional hazards regression adjusted for the following confounders: sex, age, smoking, myocardial infarction, diabetes, education, marital status, family history of cardiovascular disease, and marginal periodontitis. RESULTS In total, 285 future events were observed during the follow-up period. Unadjusted analyses revealed that ≥1 root-filled tooth increased the risk of a future event. After adjustment, the number of remaining teeth and non-root-filled teeth decreased the risk of future events, whereas a higher Decayed, Missing and Filled Teeth score increased the risk and ≥1 primary apical periodontitis decreased the risk of suffering cardiovascular events. A higher Decayed, Missing and Filled Teeth score and decayed teeth increased the risk of all-cause mortality. CONCLUSIONS Tooth loss is a strong indicator of an increased risk for future cardiovascular events. Root-filled teeth seem of limited value as a risk indicator when accounting for other risk factors. The potential effect of dental interventions on future events should be assessed in future research.
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Affiliation(s)
- Dan Sebring
- Department of Endodontology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Kåre Buhlin
- Division of Periodontology, Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden; Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
| | - Henrik Lund
- Department of Oral Maxillofacial Radiology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Anna Norhammar
- Unit of Cardiology, Department of Medicine, MedS Solna, Karolinska Institutet, Stockholm, Sweden; Capio St Görans Hospital, Stockholm, Sweden
| | - Lars Rydén
- Unit of Cardiology, Department of Medicine, MedS Solna, Karolinska Institutet, Stockholm, Sweden
| | - Thomas Kvist
- Department of Endodontology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Cabanillas-Balsera D, Areal-Quecuty V, Cantiga-Silva C, Cardoso CDBM, Cintra LTA, Martín-González J, Segura-Egea JJ. Prevalence of apical periodontitis and non-retention of root-filled teeth in hypertensive patients: Systematic review and meta-analysis. Int Endod J 2024; 57:256-269. [PMID: 38051279 DOI: 10.1111/iej.14007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 11/20/2023] [Accepted: 11/21/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND Several studies have suggested a relationship between AP, as well as the loss of root-filled teeth (RFT), and hypertension (HTN). OBJECTIVES The aims of this systematic review and meta-analysis were to investigate the prevalence of AP, and non-retention of RFT, in hypertensive patients. METHODS A search was performed in PubMed/MEDLINE, Web of Science, Scopus and EMBASE. The inclusion criteria established were studies published until February 2023, comparing hypertensive subjects with controls, assessing the prevalence of AP and/or providing data on the prevalence of non-retained RFT. Meta-analysis was performed using the RevMan (analyst) tool to determine the pooled prevalence of AP and loss of RFT. Risk of bias was assessed using the Cochrane Risk-of-Bias tool. The quality of evidence was assessed by GRADE. RESULTS The search strategy identified 454 articles, and only eight met the inclusion criteria. Six studies had analysed the association between AP and HTN and two studies had analysed the association between non-retention of RFT and HTN. Meta-analysis showed and overall OR = 1.71 (95% CI = 0.92-3.16; p = .09) for the prevalence of AP among patients with HTN. The prevalence of non-retention of RFT among patients with HTN has an overall OR = 1.78 (95% CI = 1.60-1.98; p = .000001). The risk of bias in the individual studies was low or moderate, and the quality of the overall evidence has shown a level of certainty very low. DISCUSSION There is no association between the prevalence of AP and HTN. In addition, hypertensive patients have significantly increased odds of losing RFT. Given the high prevalence of hypertension, it is very common to perform root canal treatments on hypertensive patients. It is imperative to communicate this heightened risk to patients and recommend periodic monitoring of oral health and hypertension, paying special attention to this subset of patients. REGISTRATION PROSPERO CRD42022302385.
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Affiliation(s)
- Daniel Cabanillas-Balsera
- Department of Stomatology, Section of Endodontics, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Victoria Areal-Quecuty
- Department of Stomatology, Section of Endodontics, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Cristiane Cantiga-Silva
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Carolina de Barros Morais Cardoso
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Luciano Tavares Angelo Cintra
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Jenifer Martín-González
- Department of Stomatology, Section of Endodontics, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Juan J Segura-Egea
- Department of Stomatology, Section of Endodontics, School of Dentistry, University of Sevilla, Sevilla, Spain
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Dos Santos VC, Kublitski PMDO, da Silva BM, Gabardo MCL, Tomazinho FSF. Periapical Lesions Associated with Demographic Variables, Dental Conditions, Systemic Diseases, and Habits. J Contemp Dent Pract 2023; 24:864-870. [PMID: 38238274 DOI: 10.5005/jp-journals-10024-3596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2024]
Abstract
AIM AND BACKGROUND The aim of this study was to analyze the prevalence of periapical lesions and possible associations with demographic, dental conditions, systemic diseases, and habit variables in patients from a private Brazilian university. MATERIALS AND METHODS Data from 452 patients of both sexes, aged 18-78 years, from a Brazilian university were evaluated. Panoramic radiographs were analyzed, and the presence of periapical lesions was recorded. In these cases, the dental condition was assessed for the presence or absence of endodontic treatment. Medical records provide information related to general health (diabetes, cardiovascular diseases, altered cholesterol, autoimmune diseases, gallstones, or kidney stones) and habits (smoking or alcoholism). The data were descriptively analyzed, and then logistic regression and the Wald test were performed in Stata/SE v.14.1. RESULTS A rate of 58.4% of participants were women, and the mean age was 36.4 (±14.6) years. Periapical lesions prevailed in 193 (42.7%) patients, and 281 (72.4%) teeth were not previously endodontically treated. Mandibular first molars (19%) and men (48.9%) were the most affected. The adjusted model showed that the age group of 26-45 years was 5 times more likely [odds ratio (OR) = 5.01; 95% confidence interval (CI): 2.85-8.82] to have lesions than those aged ≤25 years. Participants aged above 46 years were 19.1 times more prone (OR = 19.1; 95% CI: 10.2-36.0) to morbidity than younger ones (≤25 years). CONCLUSION The studied sample showed that periapical lesions were more prevalent in males, in mandibular molars, and without prior endodontic treatment. There was no observed association between periapical lesions and comorbidities or habits; however, a significant correlation occurred with advancing age. CLINICAL SIGNIFICANCE Comorbidities and habits were not associated with the presence of periapical lesions. However, aging has been identified as a significant risk factor for the development of periapical lesions. This finding is clinically relevant as it highlights the importance of monitoring and maintaining oral health in patients with advanced age. How to cite this article: dos Santos VC, de Oliveira Kublitski PM, Marques da Silva B, et al. Periapical Lesions Associated with Demographic Variables, Dental Conditions, Systemic Diseases, and Habits. J Contemp Dent Pract 2023;24(11):864-870.
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Affiliation(s)
- Valéria Custódio Dos Santos
- School of Health Sciences, Universidade Positivo, Curitiba, Paraná, Brazil, Orcid: https://orcid.org/0000-0001-5911-5695
| | | | - Bruno Marques da Silva
- School of Health Sciences, Universidade Positivo, Curitiba, Paraná, Brazil, Orcid: https://orcid.org/0000-0002-6227-4125
| | - Marilisa Carneiro Leão Gabardo
- School of Health Sciences, Universidade Positivo, Curitiba, Paraná, Brazil, Orcid: https://orcid.org/0000-0001-6832-8158
| | - Flávia Sens Fagundes Tomazinho
- School of Health Sciences, Universidade Positivo, Curitiba, Paraná, Brazil, Phone: +55 41 988339146, e-mail: , Orcid: https://orcid.org/0000-0001-5553-6943
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Petty LE, Silva R, de Souza LC, Vieira AR, Shaw DM, Below JE, Letra A. Genome-wide Association Study Identifies Novel Risk Loci for Apical Periodontitis. J Endod 2023; 49:1276-1288. [PMID: 37499862 PMCID: PMC10543637 DOI: 10.1016/j.joen.2023.07.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 07/07/2023] [Accepted: 07/16/2023] [Indexed: 07/29/2023]
Abstract
INTRODUCTION Apical periodontitis (AP) is a common consequence of root canal infection leading to periapical bone resorption. Microbial and host genetic factors and their interactions have been shown to play a role in AP development and progression. Variations in a few genes have been reported in association with AP; however, the lack of genome-wide studies has hindered progress in understanding the molecular mechanisms involved. Here, we report the first genome-wide association study of AP in a large and well-characterized population. METHODS Male and female adults (n = 932) presenting with deep caries and AP (cases), or deep caries without AP (controls) were included. Genotyping was performed using the Illumina Expanded Multi-Ethnic Genotyping Array (MEGA). Single-variant association testing was performed adjusting for sex and 5 principal components. Subphenotype association testing, analyses of genetically regulated gene expression, polygenic risk score, and phenome-wide association (PheWAS) analyses were also conducted. RESULTS Eight loci reached near genome-wide significant association with AP (P < 5 × 10-6); gene-focused analyses replicated 3 previously reported associations (P < 8.9 × 10-5). Sex-specific and subphenotype-specific analyses revealed additional significant associations with variants genome-wide. Functionally oriented gene-based analyses revealed 8 genes significantly associated with AP (P < 5 × 10-5), and PheWAS analysis revealed 33 phecodes associated with AP risk score (P < 3.08 × 10-5). CONCLUSIONS This study identified novel genes/loci contributing to AP and specific contributions to AP risk in men and women. Importantly, we identified additional systemic conditions significantly associated with AP risk. Our findings provide strong evidence for host-mediated effects on AP susceptibility.
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Affiliation(s)
- Lauren E Petty
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Renato Silva
- Department of Endodontics, University of Pittsburgh School of Dental Medicine, Pittsburgh, Pennsylvania
| | | | - Alexandre R Vieira
- Department of Oral and Craniofacial Sciences, University of Pittsburgh School of Dental Medicine, Pittsburgh, Pennsylvania
| | - Douglas M Shaw
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Jennifer E Below
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Ariadne Letra
- Department of Endodontics, University of Pittsburgh School of Dental Medicine, Pittsburgh, Pennsylvania; Department of Endodontics, UTHealth School of Dentistry at Houston, Houston, Texas; Department of Diagnostic and Biomedical Sciences, UTHealth School of Dentistry at Houston, Houston, Texas; Center for Craniofacial Research, UTHealth School of Dentistry at Houston, Houston, Texas.
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Nagy FT, Gheorghita D, Dharmarajan L, Braunitzer G, Achim A, Ruzsa Z, Antal MÁ. Oral Health of Patients Undergoing Percutaneous Coronary Intervention-A Possible Link between Periodontal Disease and In-Stent Restenosis. J Pers Med 2023; 13:jpm13050760. [PMID: 37240930 DOI: 10.3390/jpm13050760] [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: 03/29/2023] [Revised: 04/22/2023] [Accepted: 04/26/2023] [Indexed: 05/28/2023] Open
Abstract
Introduction: There is a well-documented association between coronary artery disease (CHD) and periodontal disease (PD) mediated by common inflammatory pathways. This association, however, has not been investigated extensively in the special context of in-stent restenosis. This study aimed to investigate the periodontal status of patients undergoing percutaneous coronary intervention (PCI) for restenotic lesions. Methods and Results: We enrolled 90 patients undergoing percutaneous coronary intervention and 90 age- and gender-matched healthy controls in the present study. All subjects received a full-mouth examination by a periodontist. Plaque index, periodontal status, and tooth loss were determined. The periodontal state was significantly worse (p < 0.0001) in the PCI group, and each periodontal stage increased the odds of belonging to the PCI group. This effect of PD was independent of diabetes mellitus, another strong risk factor for CAD. The PCI group was further divided into two subgroups: PCI for restenotic lesions (n = 39) and PCI for de novo lesions (n = 51). Baseline clinical and procedural characteristics were comparable between the two PCI subgroups. A significant (p < 0.001) association was found between the PCI subgroup and the severity of periodontal disease, with the incidence of severe PD reaching 64.1%. Conclusions: Patients undergoing PCI for in-stent restenosis exhibit more severe forms of periodontal disease not only as compared to healthy controls but also as compared to patients stented for de novo lesions. The potential causality between PD and restenosis must be studied in larger prospective studies.
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Affiliation(s)
- Ferenc Tamás Nagy
- Division of Invasive Cardiology, Department of Internal Medicine, University of Szeged, 6720 Szeged, Hungary
| | - Dorottya Gheorghita
- Faculty of Dentistry, Department of Esthetic and Operative Dentistry, University of Szeged, 6720 Szeged, Hungary
| | | | | | - Alexandru Achim
- "Nicolae Stancioiu" Heart Institute, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Zoltán Ruzsa
- Division of Invasive Cardiology, Department of Internal Medicine, University of Szeged, 6720 Szeged, Hungary
| | - Márk Ádám Antal
- Faculty of Dentistry, Department of Esthetic and Operative Dentistry, University of Szeged, 6720 Szeged, Hungary
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Segura-Egea JJ, Cabanillas-Balsera D, Martín-González J, Cintra LTA. Impact of systemic health on treatment outcomes in endodontics. Int Endod J 2023; 56 Suppl 2:219-235. [PMID: 35752972 DOI: 10.1111/iej.13789] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 06/22/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND The healing of periapical lesions after root canal treatment (RCT) is not the result of the curative action of the treatment. The process of healing begins with inflammation, and is resolved by the clearance of the immunogen that induces the immune response. Then, the periapical tissue itself carries out the healing of the periapical lesion, by repair or by a combination of repair and regeneration, depending on the host's reparative response working properly. The ultimate objective of RCT is to achieve wound healing by removing the source of bacterial antigens and toxins, allowing chronic inflammatory tissue to become reparative tissue. Some systemic conditions increase the susceptibility of the host to infection or impair the tissue reparative response, maintaining the inflammatory process and periapical bone resorption after RCT. This can cause the failure of RCT and even the need for extraction of the affected tooth. OBJECTIVE To analyse the scientific literature on the possible influence of systemic conditions on the treatment outcomes in endodontics, as well as to discuss the biological mechanisms that may be involved. METHODS The search was carried out in PubMed, SCOPUS and EMBASE. The inclusion criteria established were original scientific articles reporting data about some systemic condition in relation to treatment outcomes in endodontics, including clinical studies and studies carried out in animal models. RESULTS Systemic factors (age, nutrition, stress, hormones, smoking habits), and systemic diseases, such as diabetes, cardiovascular diseases, osteoporosis, HIV infection, inflammatory bowel disease, and others, can influence or interfere in the repair of periapical tissues after RCT. DISCUSSION Some of these systemic diseases can alter bone turnover and fibroblast function, preventing or delaying periapical wound healing. Others can alter the microvasculature, reducing nutrients and oxygen supply to periapical tissues. As a result, these systemic conditions can decrease the success rate of RCT and provoke incomplete wound healing (typically granulomatous tissue formation) in the periapical region. CONCLUSIONS The results of this narrative review show worse success rate of RCT, with higher percentage of postoperative radiolucent periapical lesions and higher proportion of non-retained teeth (RFT), associated with several systemic conditions, such as smoking habits and diabetes.
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Affiliation(s)
- Juan J Segura-Egea
- Endodontic Section, Department of Stomatology, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Daniel Cabanillas-Balsera
- Endodontic Section, Department of Stomatology, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Jenifer Martín-González
- Endodontic Section, Department of Stomatology, School of Dentistry, University of Sevilla, Sevilla, Spain
| | - Luciano T A Cintra
- Endodontic Section, Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), São Paulo, Brazil
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Bertolini Botelho MC, Cintra LTA, da Silva CC, Mitsuy Kayahara G, Belzunces Pereira R, Oliveira Santos MF, Issamu Miyahara G, Biasoli ÉR, Penha Oliveira SH, Bernabé DG. Early life stress exacerbates bone resorption and inhibits anxiety-like behaviour induced by apical periodontitis in rats. Int Endod J 2023; 56:203-212. [PMID: 36310440 DOI: 10.1111/iej.13857] [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: 03/04/2021] [Revised: 10/19/2022] [Accepted: 10/20/2022] [Indexed: 11/05/2022]
Abstract
AIM To evaluate the influence of the early life stress (ELS) on the severity of the apical periodontitis (AP) in Wistar rats. METHODOLOGY Forty male Wistar rats were divided into four groups (n = 10): Control rats; AP-rats with AP; ELS-rats subject to ELS; AP + ELS-rats exposed to ELS and subject to AP. ELS was induced by maternal separation (MS) for a period of 3 h for 21 consecutive days. AP was induced via pulp exposure of the first and second right maxillary molars to the oral environment for 40 days. Three days before euthanasia, all rats underwent behavioural analysis to measure anxiety levels by elevated zero maze. Then, the rats were euthanized and the maxillas were removed to assess the occurrence and severity of AP. The periapical region was evaluated for the intensity of the inflammatory infiltrate and the extent of bone loss. The Mann-Whitney test was performed for nonparametric data, and the Tukey's or Student's t-test was performed for parametric data (p < .05). RESULTS The intensity of the inflammatory infiltrate was significantly larger in the AP + ELS group when compared with AP group (p < .05). The AP + ELS group exhibited significantly greater alveolar bone loss, with a periapical lesion size of 103.5 ± 29.88, compared with 72.3 ± 22.28 in the AP group (p < .05). Rats with AP displayed higher anxiety-like behaviour in relation to the control group (p < .05). However, exposure to ELS abolished the AP-induced increased anxiety-like 'behaviour' throughout, since that rats from AP + ELS group attended more the open arms than non-stressed rats with AP (p < .05). CONCLUSION Early life stress is predictive of the severity of AP exacerbating the inflammatory process and increasing periapical bone resorption.
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Affiliation(s)
- Maria Clara Bertolini Botelho
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Luciano Tavares Angelo Cintra
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Cristiane Cantiga da Silva
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Giseli Mitsuy Kayahara
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil.,Department of Diagnosis and Surgery, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Rosani Belzunces Pereira
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Mylena Fernanda Oliveira Santos
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Glauco Issamu Miyahara
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil.,Department of Diagnosis and Surgery, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Éder Ricardo Biasoli
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil.,Department of Diagnosis and Surgery, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Sandra Helena Penha Oliveira
- Laboratory of Immunopharmacology, Department of Basic Sciences, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
| | - Daniel Galera Bernabé
- Psychoneuroimmunology Laboratory, Psychosomatic Research Center and Oral Oncology Center, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil.,Department of Diagnosis and Surgery, School of Dentistry, São Paulo State University (Unesp), Araçatuba, Brazil
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Meregildo-Rodriguez ED, Robles-Arce LG, Chunga-Chévez EV, Asmat-Rubio MG, Zavaleta-Alaya P, Vásquez-Tirado GA. Periodontal disease as a non-traditional risk factor for acute coronary syndrome: a systematic review and meta-analysis. LE INFEZIONI IN MEDICINA 2022; 30:501-515. [PMID: 36482952 PMCID: PMC9715009 DOI: 10.53854/liim-3004-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 09/21/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Previous observational studies have suggested an association between periodontal disease (PD) and cardiovascular and cerebrovascular diseases. Nonetheless, evidence linking PD with coronary heart disease (CHD) and acute coronary syndrome (ACS) is still contradictory. We aim to systematically review the role of PD as a risk factor for ACS (myocardial infarction and unstable angina). METHODS The protocol was registered in PROSPERO (CRD42021286278) and we followed the recommendations of the PRISMA and AMSTAR 2 guidelines. We systematically searched for 7 databases and electronic thesis repositories from inception to February 2022. We included articles without language restriction following the PECO strategy (population: "adult participants"; exposure: "periodontal disease"; comparator: "no periodontal disease"; outcome: "acute coronary syndrome" OR "acute myocardial infarction" OR "unstable angina"). Odds ratios (OR) with 95% confidence intervals (95% CI) were pooled using random effects and heterogeneity was quantified by Cochran's Q and Higgins' I2 statistics. Subgroup analyses were carried out according to the participants' sex, type of diagnosis of PD, type of study, and continent of origin of studies. RESULTS We included 46 papers (17 cohort, 25 case-control, and 4 cross-sectional studies) that met the inclusion criteria. This meta-analysis includes a total of 6,806,286 participants and at least 68,932 ACS events, mainly myocardial infarction (MI). In accordance with our results, PD is associated with a higher risk of ACS (OR 1.35; 95% CI 1.25-1.45). However, clinical and methodological heterogeneity was significant (I2=86%, p<0.05). In the sensitivity analysis, the exclusion of some studies with "extreme" results (outliers) did not significantly affect the overall estimate or heterogeneity. In subgroup analysis, we found no statistically significant differences between men and women according to subgroup difference tests (I2=0%, p=0.67). Conversely, there were differences according to the type of diagnosis of PD (clinical or self-reported diagnosis), type of study (cohort, case-control, or cross-sectional study), and the continent of origin (North America, South America, Asia, or Europe) of the studies (I2=79%-96%, p<0.10). Of the 46 studies, only 4 had a high risk of bias. Additionally, the funnel plot suggested publication bias. CONCLUSION PD may be an important non-traditional risk factor for ACS. Although, this meta-analysis brings together more studies, and therefore more evidence, than any other previous similar study, its results should be interpreted with caution due to the great heterogeneity and the potential presence of bias.
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10
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León‐López M, Cabanillas‐Balsera D, Martín‐González J, Montero‐Miralles P, Saúco‐Márquez JJ, Segura‐Egea JJ. Prevalence of root canal treatment worldwide: A systematic review and meta-analysis. Int Endod J 2022; 55:1105-1127. [PMID: 36016509 PMCID: PMC9826350 DOI: 10.1111/iej.13822] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 08/21/2022] [Accepted: 08/22/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND The prevalence of root filled teeth (RFT) worldwide will inform about the amount of clinical activity of dentists dedicated to treat endodontic disease. OBJECTIVES To carry out a systematic review with meta-analysis answering the following question: What is the prevalence of RFT around the world? The percentage of people with at least one RFT was also investigated. METHODS A systematic review including population-based studies using the following databases: PubMed, EMBASE and Scielo. Studies related to prevalence of RFT were included. The outcome of interest of the study was the prevalence of RFT. The meta-analyses were calculated with the Open Meta Analyst software to determine the global prevalence of RFT. Subgroups analyses were performed comparing geographical distribution, radiographic method and year of the study (classified in 20th or 21th century). The prevalence of people with at least one RFT was also analysed. RESULTS Seventy-four population-based studies fulfilled the inclusion criteria. Twenty-eight, forty-four and two studies reported high, moderate and low risk of bias, respectively. No obvious publication bias was observed. Prevalence of RFT was estimated with 1 201 255 teeth and 32 162 patients. The calculated worldwide prevalence of RFT was 8.2% (95% CI = 7.3%-9.1%; p < .001). The global prevalence of people with at least one RFT was 55.7% (95% CI = 49.6%-61.8%; p < .001). In 20th century, the prevalence of RFT was 10.2% (95% CI = 7.9%-12.5%; p < .001), whereas in the 21st century the overall calculated prevalence of RFT was 7.5% (95% CI = 6.5%-8.6%; p < .001). Brazilian people (12%) and the European population (9.3%) showed the highest prevalence of RFT. In Europe, 59.6% (95% CI = 52.4%-66.8%) of people has at least one RFT. CONCLUSIONS This review showed that root canal treatment is a very common therapy throughout the world. More than half of the studied population have at least one RFT. A limitation of the present study is that most of the studies did not consider random sampling for population selection. REGISTRATION PROSPERO Systematic review registration number: (CRD42022329053).
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Affiliation(s)
- María León‐López
- Endodontic Section, Department of Stomatology, School of DentistryUniversity of SevillaSevillaSpain
| | | | - Jenifer Martín‐González
- Endodontic Section, Department of Stomatology, School of DentistryUniversity of SevillaSevillaSpain
| | - Paloma Montero‐Miralles
- Endodontic Section, Department of Stomatology, School of DentistryUniversity of SevillaSevillaSpain
| | - Juan J. Saúco‐Márquez
- Endodontic Section, Department of Stomatology, School of DentistryUniversity of SevillaSevillaSpain
| | - Juan J. Segura‐Egea
- Endodontic Section, Department of Stomatology, School of DentistryUniversity of SevillaSevillaSpain
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11
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Astorga J, Hernández M, Bravo D, Hoare A. Evaluation of PCR primers to identify Porphyromonas endodontalis in apical periodontitis clinical samples. Arch Microbiol 2022; 204:652. [PMID: 36173466 DOI: 10.1007/s00203-022-03260-7] [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: 07/09/2021] [Revised: 09/02/2022] [Accepted: 09/15/2022] [Indexed: 11/02/2022]
Abstract
We aimed to evaluate whether two commonly used PCR primers are effective to identify P. endodontalis and discriminate from other prevalent black-pigmented bacteria in apical periodontitis (AP). Endodontic canal samples from patients with asymptomatic AP (n = 20) were collected and cultured in anaerobiosis. Two primer sets to detect P. endodontalis were selected from the literature and first analyzed for their specificity in silico; and then tested on clinical isolates in vitro and finally, in apical exudates ex vivo. The identity of P. endodontalis was verified by PCR and Sanger sequencing with universal primers for bacterial V3-V6 regions 16S rDNA. Only one primer set showed specificity only for P. endodontalis clones in silico and also was specific for P. endodontalis in vitro and ex vivo.
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Affiliation(s)
- J Astorga
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Olivos 943, 8380492, Independencia, 8380000, Santiago, Chile
| | - M Hernández
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Olivos 943, 8380492, Independencia, 8380000, Santiago, Chile.,Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Olivos 943, 8380492, Independencia, 8380000, Santiago, Chile
| | - D Bravo
- Laboratory of Oral Microbiology, Department of Pathology and Oral Medicine, Faculty of Dentistry, Olivos 943, 8380492, Independencia, 8380000, Santiago, Chile
| | - A Hoare
- Laboratory of Oral Microbiology, Department of Pathology and Oral Medicine, Faculty of Dentistry, Olivos 943, 8380492, Independencia, 8380000, Santiago, Chile.
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12
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Facchin S, Calgaro M, Pandolfo M, Caldart F, Ghisa M, Greco E, Sattin E, Valle G, Dellon ES, Vitulo N, Savarino EV. Salivary microbiota composition may discriminate between patients with eosinophilic oesophagitis (EoE) and non-EoE subjects. Aliment Pharmacol Ther 2022; 56:450-462. [PMID: 35715947 DOI: 10.1111/apt.17091] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/16/2022] [Accepted: 06/06/2022] [Indexed: 12/17/2022]
Abstract
BACKGROUND Data on the role of the microbiome in adult patients with eosinophilic oesophagitis (EoE) are limited. AIMS To prospectively collect and characterise the salivary, oesophageal and gastric microbiome in patients with EoE, further correlating the findings with disease activity. METHODS Adult patients with symptoms of oesophageal dysfunction undergoing upper endoscopy were consecutively enrolled. Patients were classified as EoE patients, in case of more than 15 eosinophils per high-power field, or non-EoE controls, in case of lack of eosinophilic infiltration. Before and during endoscopy, saliva, oesophageal and gastric fundus biopsies were collected. Microbiota assessment was performed by 16 s rRNA analysis. A Sparse Partial Least Squares Discriminant Analysis (sPLS-DA) was implemented to identify biomarkers. RESULTS Saliva samples were collected from 29 EoE patients and 20 non-EoE controls;, biopsies from 25 EoE and 5 non-EoE controls. In saliva samples, 23 Amplicon Sequence Variants (ASVs) were positively associated with EoE and 27 ASVs with controls, making it possible to discriminate between EoE and non-EoE patients with a classification error (CE) of 24%. In a validation cohort, the accuracy, sensitivity, specificity, positive predictive value and negative predictive value of this model were 78.6%, 80%, 75%, 80% and 60%, respectively. Moreover, the analysis of oesophageal microbiota samples observed a clear microbial pattern able to discriminate between active and inactive EoE (CE = 8%). CONCLUSION Our preliminary data suggest that salivary metabarcoding analysis in combination with machine learning approaches could become a valid, cheap, non-invasive test to segregate between EoE and non-EoE patients.
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Affiliation(s)
- Sonia Facchin
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University Hospital of Padua, Padua, Italy
| | - Matteo Calgaro
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Mattia Pandolfo
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Federico Caldart
- Department of Medicine, Gastroenterology Unit, University of Verona, Verona, Italy
| | - Matteo Ghisa
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University Hospital of Padua, Padua, Italy.,Department of Oncological Gastrointestinal Surgery, Gastroenterology Unit, S. Maria del Prato Hospital, Feltre, Italy
| | - Eliana Greco
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University Hospital of Padua, Padua, Italy
| | | | | | - Evan S Dellon
- Center for Esophageal Diseases and Swallowing University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| | - Nicola Vitulo
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Edoardo Vincenzo Savarino
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University Hospital of Padua, Padua, Italy
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Oztekin F, Gurgenc T, Dundar S, Ozercan IH, Yildirim TT, Eskibaglar M, Ozcan EC, Macit CK. In Vivo Evaluation of the Effects of B-Doped Strontium Apatite Nanoparticles Produced by Hydrothermal Method on Bone Repair. J Funct Biomater 2022; 13:jfb13030110. [PMID: 35997448 PMCID: PMC9397061 DOI: 10.3390/jfb13030110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/20/2022] [Accepted: 07/28/2022] [Indexed: 11/25/2022] Open
Abstract
In the present study, the structural, morphological, and in vivo biocompatibility of un-doped and boron (B)-doped strontium apatite (SrAp) nanoparticles were investigated. Biomaterials were fabricated using the hydrothermal process. The structural and morphological characterizations of the fabricated nanoparticles were performed by XRD, FT-IR, FE-SEM, and EDX. Their biocompatibility was investigated by placing them in defects in rat tibiae in vivo. The un-doped and B-doped SrAp nanoparticles were successfully fabricated. The produced nanoparticles were in the shape of nano-rods, and the dimensions of the nano-rods decreased as the B ratio increased. It was observed that the structural and morphological properties of strontium apatite nanoparticles were affected by the contribution of B. A stoichiometric Sr/P ratio of 1.67 was reached in the 5% B-doped sample (1.68). The average crystallite sizes were 34.94 nm, 39.70 nm, 44.93 nm, and 48.23 nm in un-doped, 1% B-doped, 5% B-doped, and 10% B-doped samples, respectively. The results of the in vivo experiment revealed that the new bone formation and osteoblast density were higher in the groups with SrAp nanoparticles doped with different concentrations of B than in the control group, in which the open defects were untreated. It was observed that this biocompatibility and the new bone formation were especially elevated in the B groups, which added high levels of strontium were added. The osteoblast density was higher in the group in which the strontium element was placed in the opened bone defect compared with the control group. However, although new bone formation was slightly higher in the strontium group than in the control group, the difference was not statistically significant. Furthermore, the strontium group had the highest amount of fibrotic tissue formation. The produced nanoparticles can be used in dental and orthopedic applications as biomaterials.
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Affiliation(s)
- Faruk Oztekin
- Department of Endodontics, Faculty of Dentistry, Firat University, Elazig 23100, Turkey;
- Correspondence:
| | - Turan Gurgenc
- Faculty of Technology, Firat University, Elazig 23100, Turkey;
| | - Serkan Dundar
- Department of Periodontology, Faculty of Dentistry, Firat University, Elazig 23100, Turkey; (S.D.); (T.T.Y.)
| | | | - Tuba Talo Yildirim
- Department of Periodontology, Faculty of Dentistry, Firat University, Elazig 23100, Turkey; (S.D.); (T.T.Y.)
| | - Mehmet Eskibaglar
- Department of Endodontics, Faculty of Dentistry, Firat University, Elazig 23100, Turkey;
| | - Erhan Cahit Ozcan
- Department of Esthetic, Plastic and Reconstructive Surgery, Faculty of Medicine, Firat University, Elazig 23100, Turkey;
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Niazi SA, Bakhsh A. Association between Endodontic Infection, Its Treatment and Systemic Health: A Narrative Review. Medicina (B Aires) 2022; 58:medicina58070931. [PMID: 35888650 PMCID: PMC9319780 DOI: 10.3390/medicina58070931] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 02/06/2023] Open
Abstract
The ‘Focal Infection Era in Dentistry’ in the late 19th and early 20th century resulted in widespread implementation of tooth extraction and limited the progress of endodontics. The theory proposed that bacteria and toxins entrapped in dentinal tubules could disseminate systemically to remote body parts, resulting in many types of degenerative systemic diseases. This theory was eventually refuted due to anecdotal evidence. However, lately there has been increased interest in investigating whether endodontic disease could have an impact on general health. There are reviews that have previously been carried out on this subject, but as new data have emerged since then, this review aims to appraise the available literature investigating the dynamic associations between apical periodontitis, endodontic treatment, and systemic health. The available evidence regarding focal infection theory, bacteraemia and inflammatory markers was appraised. The review also collated the available research arguing the associations of apical periodontitis with cardiovascular diseases, diabetes mellitus, adverse pregnancy outcome and autoimmune disorders, along with the effect of statins and immunomodulators on apical periodontitis prevalence and endodontic treatment prognosis. There is emerging evidence that bacteraemia and low-grade systemic inflammation associated with apical periodontitis may negatively impact systemic health, e.g., development of cardiovascular diseases, adverse pregnancy outcomes, and diabetic metabolic dyscontrol. However, there is limited information supporting the effect of diabetes mellitus or autoimmune disorders on the prevalence and prognosis post endodontic treatment. Furthermore, convincing evidence supports that successful root canal treatment has a beneficial impact on systemic health by reducing the inflammatory burden, thereby dismissing the misconceptions of focal infection theory. Although compelling evidence regarding the association between apical periodontitis and systemic health is present, further high-quality research is required to support and establish the benefits of endodontic treatment on systemic health.
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Affiliation(s)
- Sadia Ambreen Niazi
- Department of Endodontics, Centre of Oral Clinical & Translational Sciences, Faculty of Dentistry, Oral & Craniofacial Sciences, Guy’s Dental Hospital, King’s College London, London SE1 9RT, UK
- Correspondence: ; Tel.: +44-(0)207188-7459
| | - Abdulaziz Bakhsh
- Department of Restorative Dentistry, Faculty of Dentistry, Umm Al-Qura University, Makkah 24381, Saudi Arabia;
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15
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Segura-Sampedro JJ, Jiménez-Giménez C, Jane Salas E, Cabanillas-Balsera D, Martín-González J, Segura-Egea JJ, López-López J. Periapical and Endodontic Status of Patients with Inflammatory Bowel Disease: Age- and Sex- matched Case-control Study. Int Endod J 2022; 55:748-757. [PMID: 35403728 PMCID: PMC9325481 DOI: 10.1111/iej.13747] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 04/06/2022] [Accepted: 04/07/2022] [Indexed: 11/28/2022]
Abstract
AIM Crohn's disease (CD) and ulcerative colitis (UC) are two chronic recurrent inflammatory processes of the gastrointestinal tract, grouped under the name Inflammatory Bowel Disease (IBD), causing clinical episodes of intestinal inflammation. The aim of this study was to investigate the possible association between IBD and the prevalence of apical periodontitis and root canal treatment. METHODOLOGY A case-control study design matched to age and sex was used. The study group (SG) included 28 patients with IBD (13 with CD, 15 with UC). Another 28 healthy subjects, without IBD and age- and sex- matched, were included in the control group (CG). Radiographic records were analyzed and apical periodontitis (AP) was diagnosed as radiolucent periapical lesions (RPLs), using the periapical index score (PAI). Student's t test, χ2 test and multivariate logistic regression were used in the statistical analysis. RESULTS In the CG, only 17 subjects (61%) had at least one tooth with AP, while in the SG group they were 23 patients (82%) (OR = 2.98; CI 95% = 0.87 - 10.87; p = 0.08). The number of subjects with one or more root filled teeth (RFT) in the CG was 14 (50%), while in the SG they were 22 (79%) (OR = 3.67; 95% CI = 1.14 - 11.79; p = 0.026). At least one RFT with AP was evident in 3 subjects (10.7%) in the control group, while in the study group 15 patients (53.6%) showed RFT with AP (OR = 9.60; 95% CI = 2.35 - 39.35; p = 0.001). In the multivariate logistic regression analysis, only endodontic status was found to be associated with IBD (OR = 1.86; 95% CI = 1.24 - 2.80; p = 0.003). CONCLUSION IBD, ulcerative colitis and Crohn´s disease, is associated with higher prevalence of RFT and higher percentage of RFT with periapical lesions. Dentists should consider these findings when caring for IBD patients by monitoring the evolution of periapical lesions of endodontically treated teeth.
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Affiliation(s)
- Juan J Segura-Sampedro
- General & Digestive Surgery Unit. Hospital Universitario Son Espases, School of Medicine, University of Balearic Islands. Balearic Islands Health Research Institute, Palma de Mallorca, Spain
| | - Carla Jiménez-Giménez
- Department of Odontostomatology, Faculty of Medicine and Health Sciences [Dentistry]. C / feixa LLarga s / n. Hospitalet de LLobregat, Barcelona, 08907, Spain
| | - Enric Jane Salas
- Department of Odontostomatology, Faculty of Medicine and Health Sciences [Dentistry] - Dentistry Hospital Universidad de Barcelona. C / feixa LLarga s / n. Hospitalet de LLobregat, Barcelona, 08907, Spain
| | - Daniel Cabanillas-Balsera
- Department of Stomatology, School of Dentistry, University of Sevilla, C/ Avicena s/n, 41009, Sevilla, Spain
| | - Jenifer Martín-González
- Department of Stomatology, School of Dentistry, University of Sevilla, C/ Avicena s/n, 41009, Sevilla, Spain
| | - Juan J Segura-Egea
- Department of Stomatology, School of Dentistry, University of Sevilla, C/ Avicena s/n, 41009, Sevilla, Spain
| | - José López-López
- Department of Odontostomatology, Faculty of Medicine and Health Sciences [Dentistry] - Dentistry Hospital Universidad de Barcelona. C / feixa LLarga s / n. Hospitalet de LLobregat, Barcelona, 08907, Spain
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16
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Jaago M, Pupina N, Rähni A, Pihlak A, Sadam H, Vrana NE, Sinisalo J, Pussinen P, Palm K. Antibody response to oral biofilm is a biomarker for acute coronary syndrome in periodontal disease. Commun Biol 2022; 5:205. [PMID: 35246599 PMCID: PMC8897497 DOI: 10.1038/s42003-022-03122-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 02/08/2022] [Indexed: 12/15/2022] Open
Abstract
Cumulative evidence over the last decades have supported the role of gum infections as a risk for future major cardiovascular events. The precise mechanism connecting coronary artery disease (CAD) with periodontal findings has remained elusive. Here, we employ next generation phage display mimotope-variation analysis (MVA) to identify the features of dysfunctional immune system that associate CAD with periodontitis. We identify a fine molecular description of the antigenic epitope repertoires of CAD and its most severe form - acute coronary syndrome (ACS) by profiling the antibody reactivity in a patient cohort with invasive heart examination and complete clinical oral assessment. Specifically, we identify a strong immune response to an EBV VP26 epitope mimicking multiple antigens of oral biofilm as a biomarker for the no-CAD group. With a 2-step biomarker test, we stratify subjects with periodontitis from healthy controls (balanced accuracy 84%), and then assess the risk for ACS with sensitivity 71-89% and specificity 67-100%, depending on the oral health status. Our findings highlight the importance of resolving the immune mechanisms related to severe heart conditions such as ACS in the background of oral health. Prospective validation of these findings will support incorporation of these non-invasive biomarkers into clinical practice.
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Affiliation(s)
- Mariliis Jaago
- Protobios Llc, Mäealuse 4, 12618, Tallinn, Estonia.,Department of Chemistry and Biotechnology, Tallinn University of Technology, Akadeemia tee 15, 12618, Tallinn, Estonia
| | | | - Annika Rähni
- Protobios Llc, Mäealuse 4, 12618, Tallinn, Estonia.,Department of Chemistry and Biotechnology, Tallinn University of Technology, Akadeemia tee 15, 12618, Tallinn, Estonia
| | - Arno Pihlak
- Protobios Llc, Mäealuse 4, 12618, Tallinn, Estonia
| | - Helle Sadam
- Protobios Llc, Mäealuse 4, 12618, Tallinn, Estonia.,Department of Chemistry and Biotechnology, Tallinn University of Technology, Akadeemia tee 15, 12618, Tallinn, Estonia
| | - Nihal Engin Vrana
- Spartha Medical, 14B Rue de la Canardiere, 67100, Strasbourg, France
| | - Juha Sinisalo
- Heart and Lung Center, Helsinki University Hospital, and Helsinki University, Helsinki, Finland
| | - Pirkko Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki, FI-00014, Helsinki, Finland
| | - Kaia Palm
- Protobios Llc, Mäealuse 4, 12618, Tallinn, Estonia. .,Department of Chemistry and Biotechnology, Tallinn University of Technology, Akadeemia tee 15, 12618, Tallinn, Estonia.
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17
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Kopra E, Lahdentausta L, Pietiäinen M, Buhlin K, Mäntylä P, Hörkkö S, Persson R, Paju S, Sinisalo J, Salminen A, Pussinen PJ. Systemic Antibiotics Influence Periodontal Parameters and Oral Microbiota, But Not Serological Markers. Front Cell Infect Microbiol 2021; 11:774665. [PMID: 35004349 PMCID: PMC8738095 DOI: 10.3389/fcimb.2021.774665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Accepted: 12/06/2021] [Indexed: 11/13/2022] Open
Abstract
The use of systemic antibiotics may influence the oral microbiota composition. Our aim was to investigate in this retrospective study whether the use of prescribed antibiotics associate with periodontal status, oral microbiota, and antibodies against the periodontal pathogens. The Social Insurance Institution of Finland Data provided the data on the use of systemic antibiotics by record linkage to purchased medications and entitled reimbursements up to 1 year before the oral examination and sampling. Six different classes of antibiotics were considered. The Parogene cohort included 505 subjects undergoing coronary angiography with the mean (SD) age of 63.4 (9.2) years and 65% of males. Subgingival plaque samples were analysed using the checkerboard DNA-DNA hybridisation. Serum and saliva antibody levels to periodontal pathogens were analysed with immunoassays and lipopolysaccharide (LPS) activity with the LAL assay. Systemic antibiotics were prescribed for 261 (51.7%) patients during the preceding year. The mean number of prescriptions among them was 2.13 (range 1-12), and 29.4% of the prescriptions were cephalosporins, 25.7% penicillins, 14.3% quinolones, 12.7% macrolides or lincomycin, 12.0% tetracycline, and 5.8% trimethoprim or sulphonamides. In linear regression models adjusted for age, sex, current smoking, and diabetes, number of antibiotic courses associated significantly with low periodontal inflammation burden index (PIBI, p < 0.001), bleeding on probing (BOP, p = 0.006), and alveolar bone loss (ABL, p = 0.042). Cephalosporins associated with all the parameters. The phyla mainly affected by the antibiotics were Bacteroidetes and Spirochaetes. Their levels were inversely associated with the number of prescriptions (p = 0.010 and p < 0.001) and directly associated with the time since the last prescription (p = 0.019 and p < 0.001). Significant inverse associations were observed between the number of prescriptions and saliva concentrations of Prevotella intermedia, Tannerella forsythia, and Treponema denticola and subgingival bacterial amounts of Porphyromonas gingivalis, P. intermedia, T. forsythia, and T. denticola. Saliva or serum antibody levels did not present an association with the use of antibiotics. Both serum (p = 0.031) and saliva (p = 0.032) LPS activity was lower in patients having any antibiotic course less than 1 month before sampling. Systemic antibiotics have effects on periodontal inflammation and oral microbiota composition, whereas the effects on host immune responses against the periodontal biomarker species seem unchanged.
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Affiliation(s)
- Elisa Kopra
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Laura Lahdentausta
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Milla Pietiäinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Kåre Buhlin
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Division of Periodontology, Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden
| | - Päivi Mäntylä
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Institute of Dentistry, University of Eastern Finland, Kuopio, Finland
- Oral and Maxillofacial Diseases, Kuopio University Hospital, Kuopio, Finland
| | - Sohvi Hörkkö
- Medical Microbiology and Immunology, Research Unit of Biomedicine, University of Oulu, Oulu, Finland
- Medical Research Center, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Rutger Persson
- Department of Periodontics, University of Washington, Seattle, WA, United States
- Department of Oral Medicine, University of Washington, Seattle, WA, United States
- Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
| | - Susanna Paju
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Juha Sinisalo
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Division of Cardiology, Heart and Lung Center, Department of Medicine, Helsinki University Hospital, Helsinki, Finland
| | - Aino Salminen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Pirkko J. Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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18
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Deraz O, Rangé H, Boutouyrie P, Chatzopoulou E, Asselin A, Guibout C, Van Sloten T, Bougouin W, Andrieu M, Vedié B, Thomas F, Danchin N, Jouven X, Bouchard P, Empana JP. Oral Condition and Incident Coronary Heart Disease: A Clustering Analysis. J Dent Res 2021; 101:526-533. [PMID: 34875909 DOI: 10.1177/00220345211052507] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Poor oral health has been linked to coronary heart disease (CHD). Clustering clinical oral conditions routinely recorded in adults may identify their CHD risk profile. Participants from the Paris Prospective Study 3 received, between 2008 and 2012, a baseline routine full-mouth clinical examination and an extensive physical examination and were thereafter followed up every 2 y until September 2020. Three axes defined oral health conditions: 1) healthy, missing, filled, and decayed teeth; 2) masticatory capacity denoted by functional masticatory units; and 3) gingival inflammation and dental plaque. Hierarchical cluster analysis was performed with multivariate Cox proportional hazards regression models and adjusted for age, sex, smoking, body mass index, education, deprivation (EPICES score; Evaluation of Deprivation and Inequalities in Health Examination Centres), hypertension, type 2 diabetes, LDL and HDL serum cholesterol (low- and high-density lipoprotein), triglycerides, lipid-lowering medications, NT-proBNP and IL-6 serum level. A sample of 5,294 participants (age, 50 to 75 y; 37.10% women) were included in the study. Cluster analysis identified 3,688 (69.66%) participants with optimal oral health and preserved masticatory capacity (cluster 1), 1,356 (25.61%) with moderate oral health and moderately impaired masticatory capacity (cluster 2), and 250 (4.72%) with poor oral health and severely impaired masticatory capacity (cluster 3). After a median follow-up of 8.32 y (interquartile range, 8.00 to 10.05), 128 nonfatal incident CHD events occurred. As compared with cluster 1, the risk of CHD progressively increased from cluster 2 (hazard ratio, 1.45; 95% CI, 0.98 to 2.15) to cluster 3 (hazard ratio, 2.47; 95% CI, 1.34 to 4.57; P < 0.05 for trend). To conclude, middle-aged individuals with poor oral health and severely impaired masticatory capacity have more than twice the risk of incident CHD than those with optimal oral health and preserved masticatory capacity (ClinicalTrials.gov NCT00741728).
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Affiliation(s)
- O Deraz
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France.,Université de Paris, UFR of Odontology, Department of Periodontology, Paris, France
| | - H Rangé
- Université de Paris, UFR of Odontology, Department of Periodontology, Paris, France.,AP-HP, Rothschild Hospital, Department of Odontology, Paris, France.,Université de Paris, URP 2496, Paris, France
| | - P Boutouyrie
- Université de Paris, INSERM U970, Cellular, Molecular and Pathophysiological Mechanisms of Heart Failure, Paris, France
| | - E Chatzopoulou
- Université de Paris, UFR of Odontology, Department of Periodontology, Paris, France.,AP-HP, Rothschild Hospital, Department of Odontology, Paris, France.,Université de Paris, URP 2496, Paris, France
| | - A Asselin
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France
| | - C Guibout
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France
| | - T Van Sloten
- Maastricht University Medical Centre, Cardiovascular Research Institute Maastricht and Department of Internal Medicine, Maastricht, The Netherlands
| | - W Bougouin
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France
| | - M Andrieu
- Université de Paris, Cochin Institute, Platform CYBIO, INSERM U1016, Paris, France
| | - B Vedié
- AP-HP, Georges Pompidou European Hospital, Department of Biochemistry, Tissue and Blood Samples Biobank, Paris, France
| | - F Thomas
- Preventive and Clinical Investigation Center, Paris, France
| | - N Danchin
- Preventive and Clinical Investigation Center, Paris, France
| | - X Jouven
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France.,AP-HP, Georges Pompidou European Hospital, Department of Cardiology, Paris, France
| | - P Bouchard
- Université de Paris, UFR of Odontology, Department of Periodontology, Paris, France.,AP-HP, Rothschild Hospital, Department of Odontology, Paris, France.,Université de Paris, URP 2496, Paris, France
| | - J P Empana
- Université de Paris, INSERM U970, Integrative Epidemiology of Cardiovascular Disease, Paris, France
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19
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Aloutaibi YA, Alkarim AS, Qumri EM, Almansour LA, Alghamdi FT. Chronic Endodontic Infections and Cardiovascular Diseases: Does the Evidence Support an Independent Association? Cureus 2021; 13:e19864. [PMID: 34976491 PMCID: PMC8712192 DOI: 10.7759/cureus.19864] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/28/2021] [Indexed: 01/08/2023] Open
Abstract
Previous studies have shown that endodontic infections might increase the risk of cardiovascular diseases. However, there is no conclusive evidence that endodontic infections are associated with cardiovascular diseases among individuals with cardiac conditions. This systematic review aimed to collect and evaluate the current evidence on the relationship between chronic endodontic infections and cardiovascular diseases. The PubMed, Scopus, and Web of Science databases were searched, and Google Scholar was used to retrieve relevant clinical studies within the past 10 years (2011-2021). Observational studies (prospective cohort, retrospective cohort, cross-sectional, and case-control studies), which investigated the impact of endodontic infections and apical periodontitis in individuals with cardiac conditions at risk of cardiovascular disease, in English were considered. Review papers, duplicates, animal studies, and other irrelevant studies were excluded. Four investigators independently carried out the study selection and data collection processes. Quality assessment was performed in this review. Fourteen studies with 960,652 human subjects were included in this review. No association between endodontic infections and cardiovascular diseases among individuals with cardiac conditions was noted. Most of the studies showed a moderate overall risk of bias by 57.14% (n=8). There is weak evidence regarding the association between cardiovascular diseases and chronic endodontic infections. Further longitudinal clinical studies are required to determine the association between cardiovascular diseases and endodontic infections.
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Affiliation(s)
- Yaser A Aloutaibi
- Advanced General Dentistry, The University Dental Hospital, King Abdulaziz University, Jeddah, SAU
| | - Abdulaziz S Alkarim
- Advanced General Dentistry, The University Dental Hospital, King Abdulaziz University, Jeddah, SAU
| | - Esraa M Qumri
- Advanced General Dentistry, The University Dental Hospital, King Abdulaziz University, Jeddah, SAU
| | - Lolo A Almansour
- Advanced General Dentistry, The University Dental Hospital, King Abdulaziz University, Jeddah, SAU
| | - Faisal T Alghamdi
- Oral Biology, Faculty of Dentistry, King Abdulaziz University, Jeddah, SAU
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20
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Sebring D, Buhlin K, Norhammar A, Rydén L, Jonasson P, Lund H, Kvist T. Endodontic inflammatory disease: A risk indicator for a first myocardial infarction. Int Endod J 2021; 55:6-17. [PMID: 34561889 DOI: 10.1111/iej.13634] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 12/12/2022]
Abstract
AIM To study the association between endodontic inflammatory disease and a first myocardial infarction (MI). METHODOLOGY The study comprised 805 patients with recent experience of a first MI, each gender, age and geographically matched with a control. Panoramic radiographs were available for 797 patients and 796 controls. Endodontic inflammatory disease was assessed radiographically. The sum of decayed, missing and filled teeth (DMFT) was calculated, and the number of root filled teeth and teeth with periapical lesions were recorded. The associated risk of a first MI was expressed as odds ratios (OR) with 95% confidence intervals (CI), unadjusted and adjusted for confounders (family history of cardiovascular disease, smoking habits, marital status, education and diabetes). RESULTS Patients who had suffered a first MI had higher DMFT (mean 22.5 vs. 21.9, p = .013) and more missing teeth (mean 7.5 vs. 6.3; p < .0001) than the healthy controls. The number of missing teeth was associated with an increased risk of a first MI (adjusted OR 1.04; CI 1.02-1.06). Conversely, decay-free, filled teeth were associated with decreased risk (adjusted OR 0.98; CI 0.96-1.00). Analysis based on age disclosed the following variables to be associated with an increased risk of a first MI: number of decayed teeth (adjusted OR 1.18; CI 1.02-1.37, in patients <60 years), any primary periapical lesion (adjusted OR 1.57; CI 1.08-2.29, in patients <65 years) and the proportion of root filled teeth (adjusted OR 1.18; CI 1.03-1.36, in patients ≥65 years). CONCLUSIONS More missing teeth was independently associated with an increased risk of a first MI. In addition, endodontic inflammatory disease may contribute as an independent risk factor to cardiovascular disease since untreated caries, periapical lesions and root fillings, depending on age, were significantly associated with a first MI.
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Affiliation(s)
- Dan Sebring
- Department of Endodontology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Kåre Buhlin
- Division of Periodontology, Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden
| | - Anna Norhammar
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden.,Capio St Görans Hospital, Stockholm, Sweden
| | - Lars Rydén
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Peter Jonasson
- Department of Endodontology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | | | - Henrik Lund
- Department of Oral Maxillofacial Radiology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Thomas Kvist
- Department of Endodontology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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21
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Koletsi D, Iliadi A, Tzanetakis GN, Vavuranakis M, Eliades T. Cardiovascular Disease and Chronic Endodontic Infection. Is There an Association? A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:9111. [PMID: 34501699 PMCID: PMC8430722 DOI: 10.3390/ijerph18179111] [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: 07/06/2021] [Revised: 08/26/2021] [Accepted: 08/27/2021] [Indexed: 01/09/2023]
Abstract
The aim of the present study was to systematically assess existing evidence on the possible association between chronic endodontic infections and cardiovascular disease (CVD). An electronic database search was implemented until 2 October 2020. The main outcome was risk of CVD diagnosis. Risk of bias was assessed through the ROBINS-I tool, while random effects meta-analyses were conducted. The quality of the evidence was assessed with the Grading of Recommendations Assessment, Development, and Evaluation. Twenty-one studies were eligible for inclusion, while 10 were included in the quantitative synthesis. Risk for CVD diagnosis in patients with chronic endodontic infection was 1.38 times those without infection (RR = 1.38; 95% CIs: 1.06, 1.80; p = 0.008). Risk of bias ranged from moderate to serious, while the quality of the evidence was graded as very low. Indications for an identified association between chronic endodontic infection and CVDs do exist; however, they are not grounded on high-quality evidence at present. Further research for an establishment of an association based on temporal sequence of the two entities and on unbiased well-conducted cohort studies would be highly valued.
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Affiliation(s)
- Despina Koletsi
- Clinic of Orthodontics and Pediatric Dentistry, Center of Dental Medicine, University of Zurich, CH-8032 Zurich, Switzerland;
| | - Anna Iliadi
- Department of Dental Biomaterials, School of Dentistry, National and Kapodistrian University of Athens, 10679 Athens, Greece;
| | - Giorgos N. Tzanetakis
- Department of Endodontics, School of Dentistry, National and Kapodistrian University of Athens, 10679 Athens, Greece;
| | - Manolis Vavuranakis
- First Cardiology Department, National and Kapodistrian University of Athens, Hippocration Hospital, 10679 Athens, Greece;
| | - Theodore Eliades
- Clinic of Orthodontics and Pediatric Dentistry, Center of Dental Medicine, University of Zurich, CH-8032 Zurich, Switzerland;
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22
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Jiménez C, Garrido M, Pussinen P, Bordagaray MJ, Fernández A, Vega C, Chaparro A, Hoare A, Hernández M. Systemic burden and cardiovascular risk to Porphyromonas species in apical periodontitis. Clin Oral Investig 2021; 26:993-1001. [PMID: 34313848 DOI: 10.1007/s00784-021-04083-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 07/14/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Porphyromonas (P.) species (spp.) are a major etiological agent of apical periodontitis (AP), which in turn represents a risk factor for cardiovascular diseases. This study explored the associations between endodontic infection with Porphyromonas species, the systemic bacterial burden, and cardiovascular risk, based on high-sensitivity C-reactive protein (hsCRP), in young adults with AP. MATERIALS AND METHODS Cross-sectional study. Otherwise, healthy individuals with AP and controls (n = 80, ≤ 40 years) were recruited at the University Dental Clinic. Oral parameters and classic cardiovascular risk factors were registered. Endodontic Porphyromonas endodontalis and Porphyromonas gingivalis were identified using conventional PCR. Serum concentrations of anti-P. endodontalis and anti-P. gingivalis antibodies, and endotoxins were determined through ELISA and Limulus-amebocyte assays. Serum hsCRP was determined for cardiovascular risk stratification. RESULTS Intracanal detection of P. endodontalis and P. gingivalis in AP were 33.3% and 22.9%, respectively. Serum anti-P. endodontalis and anti-P. gingivalis IgG was higher in AP than controls (p < 0.05 and p = 0.057, respectively). Intracanal P. endodontalis associated with higher endotoxemia (p < 0.05). Among endodontic factors, the presence (OR 4.2-5.5, p < 0.05) and the number of apical lesions (OR 2.3, p < 0.05) associated with moderate-severe cardiovascular risk, whereas anti-P. endodontalis IgG were protective (OR 0.3, p > 0.05). CONCLUSIONS AP and infection with P. endodontalis positively associated with cardiovascular risk based on hsCRP levels and endotoxemia, respectively, whereas anti-P. endodontalis IgG response seems to be protective against low-grade systemic inflammation. CLINICAL RELEVANCE Apical periodontitis and endodontic P. endodontalis can influence the systemic burden with impact on the surrogate cardiovascular risk marker hsCRP, providing mechanistic links.
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Affiliation(s)
- Constanza Jiménez
- Department of Oral Pathology, Faculty of Dentistry, Universidad Andrés Bello, Santiago, Chile.,Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Mauricio Garrido
- Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Pirkko Pussinen
- Department of Oral and Maxillofacial Diseases, Helsinki University and Helsinki University Central Hospital, Helsinki, Finland
| | - María José Bordagaray
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Alejandra Fernández
- Department of Oral Pathology, Faculty of Dentistry, Universidad Andrés Bello, Santiago, Chile.,Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Claudia Vega
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Alejandra Chaparro
- Department of Periodontology, Centro de Investigación E Innovación Biomédica (CIIB), Faculty of Dentistry, Universidad de Los Andes, Santiago, Chile
| | - Anilei Hoare
- Laboratory of Oral Microbiology, Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Olivos 943, Box 8380492, Independencia , Santiago, Chile.
| | - Marcela Hernández
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile. .,Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Olivos 943, Box 8380492, Independencia , Santiago, Chile.
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23
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Cintra LTA, Gomes MS, da Silva CC, Faria FD, Benetti F, Cosme-Silva L, Samuel RO, Pinheiro TN, Estrela C, González AC, Segura-Egea JJ. Evolution of endodontic medicine: a critical narrative review of the interrelationship between endodontics and systemic pathological conditions. Odontology 2021; 109:741-769. [PMID: 34240297 DOI: 10.1007/s10266-021-00636-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 07/04/2021] [Indexed: 12/12/2022]
Abstract
Endodontics has gained emphasis in the scientific community in recent years due to the increase in clinical and in animal models studies focused on endodontic medicine, which aims to evaluate the interrelationship between systemic and periapical tissues pathological conditions. These studies have shown that systemic changes can boost the pathogenesis of endodontic infection, favoring its development and progression. A contrary relationship is reported in numerous studies that affirm the potential of endodontic infection to trigger systemic damage and may lead to the worsening of pre-existing pathologies. Recently, the potential of filling materials to develop systemic changes such as neurological alterations had been evaluated, also showing that systemic diseases can negatively influence tissue responses to filling materials after endodontic treatment. Despite advances in endodontic medicine studies, there are still gaps in knowledge on the mechanisms of interactions between apical periodontitis (AP) and systemic diseases and much research to be done. In this sense, this critical narrative literature review aimed to show the evolution of studies in endodontic medicine to help the endodontist to know the role of systemic diseases in the pathogenesis of AP and the possible interference in the repair of periapical tissues after endodontic treatment, as well as to evidence the systemic complications that can be triggered or aggravated in the presence of endodontic infection.
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Affiliation(s)
- Luciano Tavares Angelo Cintra
- Department of Preventive and Restorative Dentistry, Endodontic Section, School of Dentistry, São Paulo State University (Unesp), José Bonifácio, 1193, Vila Mendonça, Araçatuba, SP, CEP 16015-050, Brazil. .,Dental Assistance Center for Disabled Persons (CAOE) of the São Paulo State University (Unesp), School of Dentistry, Araçatuba, SP, Brazil.
| | - Maximiliano Schünke Gomes
- Departament of Odontology, School of Dentistry and Medical and Dental Center, Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Cristiane Cantiga da Silva
- Department of Preventive and Restorative Dentistry, Endodontic Section, School of Dentistry, São Paulo State University (Unesp), José Bonifácio, 1193, Vila Mendonça, Araçatuba, SP, CEP 16015-050, Brazil
| | - Flávio Duarte Faria
- Department of Preventive and Restorative Dentistry, Endodontic Section, School of Dentistry, São Paulo State University (Unesp), José Bonifácio, 1193, Vila Mendonça, Araçatuba, SP, CEP 16015-050, Brazil
| | - Francine Benetti
- Department of Restorative Dentistry, School of Dentistry, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Leopoldo Cosme-Silva
- Department of Clinics and Surgery, School of Dentistry, Federal University of Alfenas (Unifal), Alfenas, MG, Brazil
| | - Renata Oliveira Samuel
- Department of Clinical Dentistry, Dental School, Universidade de Uberaba, Uberaba, MG, Brazil
| | - Tiago Novaes Pinheiro
- Department of Oral Pathology and Oral Medicine, Dental School of Amazonas State University, Manaus, AM, Brazil
| | - Carlos Estrela
- Department of Stomatologic Sciences, School of Dentistry, Federal University of Goiás (UFG), Goiânia, GO, Brazil
| | | | - Juan José Segura-Egea
- Department of Stomatology, School of Dentistry, University of Sevilla, Sevilla, Spain
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24
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Patil S, Alkahtani A, Bhandi S, Mashyakhy M, Alvarez M, Alroomy R, Hendi A, Varadarajan S, Reda R, Raj AT, Testarelli L. Ultrasound Imaging versus Radiographs in Differentiating Periapical Lesions: A Systematic Review. Diagnostics (Basel) 2021; 11:1208. [PMID: 34359291 PMCID: PMC8303698 DOI: 10.3390/diagnostics11071208] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/29/2021] [Accepted: 07/02/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Ultrasonography is a non-invasive method of diagnosing periapical lesions while radiologic methods are more common. Periapical lesions due to endodontic infection are one of the most common causes of periapical radiolucency that need to be distinguished to help determine the course of treatment. This review aimed to examine the accuracy of ultrasound and compare it to radiographs in distinguishing these lesions in vivo. METHODS This review process followed the PRISMA guidelines. A literature search of databases (PubMed, Scopus, Embase, and Web of Science) was conducted without any restrictions on time. Articles available in English were included. The selection was done according to the inclusion and exclusion criteria. The QUADAS-2 tool was used to assess the quality of the studies. RESULTS The search provided a total of 87 articles, out of which, five were selected for the final review. In all the studies, ultrasound had higher accuracy in distinguishing periapical lesions. All the studies indicated a risk of bias, especially in patient selection. CONCLUSION Within limitations, the study indicates that ultrasound is a better diagnostic tool to distinguish periapical lesions compared to radiographs but further studies with well-designed, rigorous protocols and low risk of bias are needed to provide stronger evidence.
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Affiliation(s)
- Shankargouda Patil
- Department of Maxillofacial Surgery and Diagnostic Sciences, Division of Oral Pathology, College of Dentistry, Jazan University, Jazan 45142, Saudi Arabia;
| | - Ahmed Alkahtani
- Department of Restorative Dental Sciences, College of Dentistry, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Shilpa Bhandi
- Department of Restorative Dental Sciences, College of Dentistry, Jazan University, Jazan 45142, Saudi Arabia; (S.B.); (M.M.)
| | - Mohammed Mashyakhy
- Department of Restorative Dental Sciences, College of Dentistry, Jazan University, Jazan 45142, Saudi Arabia; (S.B.); (M.M.)
| | - Mario Alvarez
- Division of Endodontics and Orthodontics, University of Southern California, Los Angeles, CA 90007, USA;
| | - Riyadh Alroomy
- Department of Restorative Dental Sciences, College of Dentistry, Majmaah University, AlMajmaah 11952, Saudi Arabia;
| | - Ali Hendi
- Department of Radiology, Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia;
| | - Saranya Varadarajan
- Department of Oral Pathology and Microbiology, Sri Venkateswara Dental College and Hospital, Chennai 600130, India; (S.V.); (A.T.R.)
| | - Rodolfo Reda
- Department of Oral and Maxillofacial Sciences, Sapienza University, University of Rome, 00161 Rome, Italy;
| | - A. Thirumal Raj
- Department of Oral Pathology and Microbiology, Sri Venkateswara Dental College and Hospital, Chennai 600130, India; (S.V.); (A.T.R.)
| | - Luca Testarelli
- Department of Oral and Maxillofacial Sciences, Sapienza University, University of Rome, 00161 Rome, Italy;
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25
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Bordagaray MJ, Fernández A, Garrido M, Astorga J, Hoare A, Hernández M. Systemic and Extraradicular Bacterial Translocation in Apical Periodontitis. Front Cell Infect Microbiol 2021; 11:649925. [PMID: 33816354 PMCID: PMC8017189 DOI: 10.3389/fcimb.2021.649925] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 03/01/2021] [Indexed: 12/19/2022] Open
Abstract
Apical periodontitis is an inflammatory disease of microbial etiology. It has been suggested that endodontic bacterial DNA might translocate to distant organs via blood vessels, but no studies have been conducted. We aimed first to explore overall extraradicular infection, as well as specifically by Porphyromonas spp; and their potential to translocate from infected root canals to blood through peripheral blood mononuclear cells. In this cross-sectional study, healthy individuals with and without a diagnosis of apical periodontitis with an associated apical lesion of endodontic origin (both, symptomatic and asymptomatic) were included. Apical lesions (N=64) were collected from volunteers with an indication of tooth extraction. Intracanal samples (N=39) and respective peripheral blood mononuclear cells from apical periodontitis (n=14) individuals with an indication of endodontic treatment, as well as from healthy individuals (n=14) were collected. The detection frequencies and loads (DNA copies/mg or DNA copies/μL) of total bacteria, Porphyromonas endodontalis and Porphyromonas gingivalis were measured by qPCR. In apical lesions, the detection frequencies (%) and median bacterial loads (DNA copies/mg) respectively were 70.8% and 4521.6 for total bacteria; 21.5% and 1789.7 for Porphyromonas endodontalis; and 18.4% and 1493.9 for Porphyromonas gingivalis. In intracanal exudates, the detection frequencies and median bacterial loads respectively were 100% and 21089.2 (DNA copies/μL) for total bacteria, 41% and 8263.9 for Porphyromonas endodontalis; and 20.5%, median 12538.9 for Porphyromonas gingivalis. Finally, bacteria were detected in all samples of peripheral blood mononuclear cells including apical periodontitis and healthy groups, though total bacterial loads (median DNA copies/μL) were significantly higher in apical periodontitis (953.6) compared to controls (300.7), p<0.05. Porphyromonas endodontalis was equally detected in both groups (50%), but its bacterial load tended to be higher in apical periodontitis (262.3) than controls (158.8), p>0.05; Porphyromonas gingivalis was not detected. Bacteria and specifically Porphyromonas spp. were frequently detected in endodontic canals and apical lesions. Also, total bacteria and Porphyromonas endodontalis DNA were detected in peripheral blood mononuclear cells, supporting their plausible role in bacterial systemic translocation.
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Affiliation(s)
- María José Bordagaray
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Alejandra Fernández
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Faculty of Dentistry, Universidad Andres Bello, Santiago, Chile
| | - Mauricio Garrido
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Jessica Astorga
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Anilei Hoare
- Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Laboratory of Oral Microbiology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Marcela Hernández
- Laboratory of Periodontal Biology, Faculty of Dentistry, Universidad de Chile, Santiago, Chile.,Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
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26
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Tibúrcio-Machado CS, Michelon C, Zanatta FB, Gomes MS, Marin JA, Bier CA. The global prevalence of apical periodontitis: a systematic review and meta-analysis. Int Endod J 2021; 54:712-735. [PMID: 33378579 DOI: 10.1111/iej.13467] [Citation(s) in RCA: 174] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 12/24/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Apical periodontitis (AP) frequently presents as a chronic asymptomatic disease. To arrive at a true diagnosis, in addition to the clinical examination, it is mandatory to undertake radiographic examinations such as periapical or panoramic radiographs, or cone-beam computed tomography (CBCT). Thus, the worldwide burden of AP is probably underestimated or unknown. Previous systematic reviews attempted to estimate the prevalence of AP, but none have investigated which factors may influence its prevalence worldwide. OBJECTIVES To assess: (i) the prevalence of AP in the population worldwide, as well as the frequency of AP in all teeth, nontreated teeth and root filled teeth; (ii) which factors can modify the prevalence of AP. METHODS A search was conducted in the PubMed-MEDLINE, EMBASE, Cochrane-CENTRAL, LILACS, Google scholar and OpenGrey databases, followed by hand searches, until September 2019. Cross-sectional, case-control and cohort studies reporting the prevalence of AP in humans, using panoramic or periapical radiograph or CBCT as image methods were included. No language restriction was applied. An adaptation of the Newcastle-Ottawa Scale was used to evaluate the quality of the studies. A meta-analysis was performed to determine the pooled prevalence of AP at the individual level. Secondary outcomes were the frequency of AP in all teeth, nontreated teeth and rootfilled teeth. Subgroup analyses using random-effect models were carried out to analyse the influence of explanatory covariables on the outcome. RESULTS The search strategy identified 6670 articles, and 114 studies were included in the meta-analysis, providing data from 34 668 individuals and 639 357 teeth. The prevalence of AP was 52% at the individual level (95% CI 42%-56%, I2 = 97.8%) and 5% at the tooth level (95% CI 4%-6%; I2 = 99.5%). The frequency of AP in root-filled teeth and nontreated teeth was 39% (95% CI 36%-43%; I2 = 98.5%) and 3% (95% CI 2%-3%; I2 = 99.3%), respectively. The prevalence of AP was greater in samples from dental care services (DCS; 57%; 95% CI 52%-62%; I2 = 97.8%) and hospitals (51%; 95% CI 40%-63%; I2 = 95.9%) than in those from the general population (GP; 40%; 95% CI 33%-46%; I2 = 96.5%); it was also greater in people with a systemic condition (63%; 95% CI 56%-69%, I2 = 89.7%) compared to healthy individuals (48%; 95% CI 43%-53%; I2 = 98.3%). DISCUSSION The subgroup analyses identified explanatory factors related to the variability in the prevalence of AP. However, the high clinical heterogeneity and high risk of bias across the primary studies indicate that the findings must be interpreted with caution. CONCLUSIONS Half of the adult population worldwide have at least one tooth with apical periodontitis. The prevalence of AP is greater in samples from the dental care services, but it is also high amongst community representative samples from the general population. The present findings should bring the attention of health policymakers, medical and dental communities to the hidden burden of endodontic disease in the population worldwide.
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Affiliation(s)
- C S Tibúrcio-Machado
- Graduate Program in Dental Science, Federal University of Santa Maria (UFSM), Santa Maria, Brazil
| | - C Michelon
- Medical and Dental Center of the Brazilian Army, Santa Maria, Brazil
| | - F B Zanatta
- Graduate Program in Dental Science, Federal University of Santa Maria (UFSM), Santa Maria, Brazil.,Department of Stomatology, Federal University of Santa Maria (UFSM), Santa Maria, Brazil
| | - M S Gomes
- Graduate Program in Dentistry, School of Health and Life Sciences, Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil.,Medical and Dental Center of the Military Police, Porto Alegre, Brazil
| | - J A Marin
- Universidade Franciscana (UFN), Santa Maria, Brazil
| | - C A Bier
- Graduate Program in Dental Science, Federal University of Santa Maria (UFSM), Santa Maria, Brazil.,Department of Stomatology, Federal University of Santa Maria (UFSM), Santa Maria, Brazil
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Almoznino G, Zini A, Kedem R, Protter NE, Zur D, Abramovitz I. Hypertension and Its Associations with Dental Status: Data from the Dental, Oral, Medical Epidemiological (DOME) Nationwide Records-Based Study. J Clin Med 2021; 10:jcm10020176. [PMID: 33419028 PMCID: PMC7825310 DOI: 10.3390/jcm10020176] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 01/02/2021] [Accepted: 01/04/2021] [Indexed: 12/18/2022] Open
Abstract
Conflicting results have been published regarding the associations between dental status and hypertension. This study aims to explore whether or not hypertension is associated with dental status among young to middle-aged adults. To that end, data from the Dental, Oral, Medical Epidemiological (DOME) study were analyzed. The DOME is a cross-sectional records-based study that combines comprehensive socio-demographic, medical, and dental databases of a nationally representative sample of military personnel. Included were 132,529 subjects aged 18–50 years who attended the military dental clinics for one year. The prevalence of hypertension in the study population was 2.5% (3363/132,529). Following multivariate analysis, the associations between hypertension and dental parameters were lost and hypertension retained a positive association with obesity (Odds ratio (OR) = 4.2 (3.7–4.9)), diabetes mellitus (OR = 4.0 (2.9–5.7)), birth country of Western Europe vs. Israeli birth country (OR = 1.9 (1.6–2.2)), male sex (OR = 1.9 (1.6–2.2)), cardiovascular disease (OR = 1.9 (1.6–2.3)), presence of fatty liver (OR = 1.8 (1.5–2.3)), the birth country Asia vs. Israeli birth country (OR = 1.6 (1.1–2.3)), smoking (OR = 1.2 (1.05–1.4)), and older age (OR = 1.05 (1.04–1.06)). Further analysis among an age-, smoking- and sex matched sub-population (N = 13,452) also revealed that the dental parameters lost their statistically significant association with hypertension following multivariate analysis, and hypertension retained a positive association with diabetes (OR = 4.08 (2.6–6.1)), obesity (OR = 2.7 (2.4–3.2)), birth country of Western Europe vs. Israel (OR = 1.9 (1.6–2.3)), cardiovascular disease (OR = 1.8 (1.5–2.2)), fatty liver (OR = 1.7 (1.3–2.3)), high school education vs. academic (OR = 1.5 (1.3–1.8)), and low socio-economic status (SES) vs. high (OR = 1.4 (1.03–1.8)). We analyzed the associations between C-reactive protein (CRP) and dental parameters and combined the statistically significant variables to create a dental inflammation score (DIS). This crated a final model with the appropriate weights written as follows: DIS = (periodontal disease × 14) + (the number of teeth that required crowns × 11) + (missing teeth × 75). The mean DIS was 10.106 ± 25.184, and it exhibited a weak positive association with hypertension in the univariate analysis (OR = 1.011 (1.010–1.012)). Receiver operating characteristic (ROC) analysis of the DIS against hypertension produced a failed area under the curve (AUC) result (0.57 (0.56–0.58)). Moreover, the DIS also lost its statistical significance association with hypertension following multivariate analysis. We conclude that hypertension had no statistically significant nor clinically significant association with dental status. The study established a profile of the “patient vulnerable to hypertension”, which retained well-known risk factors for hypertension such as older age, male sex, smoking, diabetes, obesity, and fatty liver but not dental parameters.
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Affiliation(s)
- Galit Almoznino
- Big Biomedical Data Research Laboratory, Hadassah School of Dental Medicine, Hebrew University, Jerusalem 91120, Israel
- Department of Endodontics, Hadassah School of Dental Medicine, Hebrew University, Jerusalem 91120, Israel;
- Department of Oral Medicine, Sedation & Maxillofacial Imaging, Hadassah School of Dental Medicine, Hebrew University, Jerusalem 91120, Israel
- Correspondence: ; Tel.: +97-226-776-194; Fax: +97-226-447-919
| | - Avraham Zini
- Department of Community Dentistry, Hadassah School of Dental Medicine, Hebrew University, Jerusalem 91120, Israel;
| | - Ron Kedem
- Medical Information Department, General Surgeon Headquarter, Medical Corps, Israel Defense Forces, Tel-Hashomer 02149, Israel; (R.K.); (D.Z.)
| | - Noam E. Protter
- Forensic Unit, Medical Corps, Israel Defense Forces, Tel-Hashomer 02149, Israel;
| | - Dorit Zur
- Medical Information Department, General Surgeon Headquarter, Medical Corps, Israel Defense Forces, Tel-Hashomer 02149, Israel; (R.K.); (D.Z.)
| | - Itzhak Abramovitz
- Department of Endodontics, Hadassah School of Dental Medicine, Hebrew University, Jerusalem 91120, Israel;
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Liljestrand JM, Salminen A, Lahdentausta L, Paju S, Mäntylä P, Buhlin K, Tjäderhane L, Sinisalo J, Pussinen PJ. Association between dental factors and mortality. Int Endod J 2020; 54:672-681. [PMID: 33275782 DOI: 10.1111/iej.13458] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 11/27/2020] [Accepted: 12/01/2020] [Indexed: 12/12/2022]
Abstract
AIM To study whether oral parameters such as endodontic infections, root canal fillings, number of teeth or wearing removable dentures at baseline are associated with cardiovascular- and all-cause mortality in a follow-up of approximately 8 years. METHODOLOGY The Finnish Parogene cohort consists of 508 Finnish adults (mean age 63.3 years, SD 9.1) with cardiac symptoms, all of whom had undergone coronary angiography for accurate baseline coronary status. Extensive clinical and radiographic oral examinations were performed, and additional data were acquired from medical records and questionnaires. Root canal fillings and endodontic lesions, as well as their co-occurrence, were determined from panoramic radiographs. The mortality data were assessed via record linkage with the Finnish Causes of Death register (mean follow-up time 7.81 years, SD 1.45 years). A total of n = 471 dentate patients were included in the statistical analyses. RESULTS A total of n = 69 deaths were recorded, of which n = 41 were due to cardiovascular diseases (CVDs, ICD-10 I00-I99). The deceased had fewer root canal fillings (mean 1.57; SD 1.64 vs. mean 2.30; SD 2.34, P = 0.03) than the survivors. The number of missing teeth was associated with smoking, occluded coronary arteries and diabetes. Cox regression with Firth's penalized maximum-likelihood method using age as timescale revealed an inverse association (HR; 95%CI) between mortality and number of teeth (all-cause 0.91; 0.86-0.96, CVD mortality 0.89; 0.83-0.96), use of removable dentures (all-cause 0.24; 0.09-0.62, CVD mortality 0.20; 0.06-0.72), root canal fillings (all-cause 0.82; 0.70-0.94, CVD mortality 0.79; 0.63-0.96) and having root canal fillings in all teeth with apical rarefactions (all-cause 0.27; 0.06-0.79, CVD mortality 0.09; 0.01-0.63), when gender, smoking, occluded coronary arteries, periodontal inflammatory burden index and the number of teeth were adjusted for. CONCLUSIONS The number of missing teeth appeared to be the strongest predictor of mortality in this study, whereas endodontic infections per se had no independent association. Nevertheless, signs of professional intervention in these problems, such as root canal fillings and removable dentures, appeared to be associated with improved survival, which might partly be explained by the utilization of healthcare services.
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Affiliation(s)
- J M Liljestrand
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - A Salminen
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - L Lahdentausta
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - S Paju
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - P Mäntylä
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Institute of Dentistry, University of Eastern Finland and Kuopio University Hospital, Oral and Maxillofacial Diseases, Kuopio, Finland
| | - K Buhlin
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Division of Periodontology, Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden
| | - L Tjäderhane
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Research Unit of Oral Health Sciences, and Medical Research Center Oulu (MRC Oulu), Oulu University Hospital and University of Oulu, Oulu, Finland
| | - J Sinisalo
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - P J Pussinen
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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29
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Määttä AM, Salminen A, Pietiäinen M, Leskelä J, Palviainen T, Sattler W, Sinisalo J, Salomaa V, Kaprio J, Pussinen PJ. Endotoxemia is associated with an adverse metabolic profile. Innate Immun 2020; 27:3-14. [PMID: 33243051 PMCID: PMC7780360 DOI: 10.1177/1753425920971702] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Our aim was to analyze whether endotoxemia, i.e. translocation of LPS to circulation, is reflected in the serum metabolic profile in a general population and in participants with cardiometabolic disorders. We investigated three Finnish cohorts separately and in a meta-analysis (n = 7178), namely population-based FINRISK97, FinnTwin16 consisting of young adult twins, and Parogene, a random cohort of cardiac patients. Endotoxemia was determined as serum LPS activity and metabolome by an NMR platform. Potential effects of body mass index (BMI), smoking, metabolic syndrome (MetS), and coronary heart disease (CHD) status were considered. Endotoxemia was directly associated with concentrations of VLDL, IDL, LDL, and small HDL lipoproteins, VLDL particle diameter, total fatty acids (FA), glycoprotein acetyls (GlycA), aromatic and branched-chain amino acids, and Glc, and inversely associated with concentration of large HDL, diameters of LDL and HDL, as well as unsaturation degree of FAs. Some of these disadvantageous associations were significantly stronger in smokers and subjects with high BMI, but did not differ between participants with different CHD status. In participants with MetS, however, the associations of endotoxemia with FA parameters and GlycA were particularly strong. The metabolic profile in endotoxemia appears highly adverse, involving several inflammatory characters and risk factors for cardiometabolic disorders.
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Affiliation(s)
- Anne-Mari Määttä
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Aino Salminen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Milla Pietiäinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Jaakko Leskelä
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Teemu Palviainen
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
| | - Wolfgang Sattler
- Division of Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Graz, Austria
| | - Juha Sinisalo
- Department of Cardiology, Heart and Lung Center, Helsinki University Central Hospital, Helsinki, Finland
| | - Veikko Salomaa
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
| | - Jaakko Kaprio
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.,Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Pirkko J Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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30
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Azuma MM, Cardoso CDBM, Samuel RO, Pipa CB, Bomfim SRM, Narciso LG, Gomes-Filho JE, Cintra LTA. Omega-3 Fatty Acids Alter Systemic Inflammatory Mediators Caused by Apical Periodontitis. J Endod 2020; 47:272-277. [PMID: 33245969 DOI: 10.1016/j.joen.2020.11.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 09/30/2020] [Accepted: 11/11/2020] [Indexed: 12/18/2022]
Abstract
INTRODUCTION This study investigated the effects of omega-3 polyunsaturated fatty acids (ω-3 PUFAs) on serum inflammatory mediators of rats with pulp exposure-induced apical periodontitis. METHODS Forty male Wistar rats were divided into the following groups: control, untreated rats (C); control rats treated with ω-3 PUFAs (C-O); rats with pulp exposure-induced apical periodontitis (AP); and rats with pulp exposure-induced apical periodontitis treated with ω-3 PUFAs (AP-O). ω-3 PUFAs were administered orally once a day for 15 days before pulp exposure and continued for 30 days after pulp exposure. The rats were sacrificed, and then blood and jaw samples were collected. Blood analysis was conducted to determine the total number of leukocytes including neutrophils, monocytes, and lymphocytes. Proinflammatory cytokines tumor necrosis factor alpha, interleukin (IL) 6, and IL-17 were quantified by enzyme-linked immunosorbent assay. Histologic analysis was performed to confirm the development of apical periodontitis. The data were statistically evaluated using analysis of variance and the Tukey posttest. The significance level was set at 5%. RESULTS The development of apical periodontitis was confirmed in all infected groups. Bone destruction was larger in the AP group compared with the AP-O group (P < .05). Blood analysis showed that the AP and AP-O groups showed higher numbers of lymphocytes, leukocytes, monocytes, eosinophils, and expressions of tumor necrosis factor alpha and IL-6 compared with the C and C-O groups (P < .05). In contrast, the presence of leukocytes, lymphocytes, and the expression of IL-6 decreased in the AP-O group compared with the AP group (P < .05). CONCLUSIONS ω-3 PUFA supplementation influences the systemic effects caused by apical periodontitis, decreasing the number of leukocytes, lymphocytes, and IL-6 in rat blood.
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Affiliation(s)
- Mariane Maffei Azuma
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil; Department of Cariology, Restorative Sciences and Endodontics, University of Michigan, Ann Arbor, Michigan
| | - Carolina de Barros Morais Cardoso
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Renata Oliveira Samuel
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil; Department of Clinical Dentistry, Dental School, University of Uberaba, Uberaba, Minas Gerais, Brazil
| | - Camila Barbosa Pipa
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Suely Regina Mogami Bomfim
- Department of Clinic and Surgery and Animal Reproduction, São Paulo State University (Unesp), Araçatuba Veterinary Medicine, São Paulo, Brazil
| | - Luis Gustavo Narciso
- Department of Clinic and Surgery and Animal Reproduction, São Paulo State University (Unesp), Araçatuba Veterinary Medicine, São Paulo, Brazil
| | - João Eduardo Gomes-Filho
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil
| | - Luciano Tavares Angelo Cintra
- Department of Preventive and Restorative Dentistry, School of Dentistry, São Paulo State University (Unesp), Araçatuba, São Paulo, Brazil.
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González-Navarro B, Segura-Egea JJ, Estrugo-Devesa A, Pintó-Sala X, Jane-Salas E, Jiménez-Sánchez MC, Cabanillas-Balsera D, López-López J. Relationship between Apical Periodontitis and Metabolic Syndrome and Cardiovascular Events: A Cross-Sectional Study. J Clin Med 2020; 9:jcm9103205. [PMID: 33020413 PMCID: PMC7600401 DOI: 10.3390/jcm9103205] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/29/2020] [Accepted: 10/02/2020] [Indexed: 12/23/2022] Open
Abstract
Aim: Both apical periodontitis (AP) and metabolic syndrome (MetS) are associated with atherosclerotic cardiovascular disease (ACVD), the main cause of cardiovascular events. The aim of this study was to investigate the prevalence of AP and the oral inflammatory burden in control subjects and patients suffering cardiovascular events, analyzing the possible association between AP and the oral inflammatory burden with MetS. Materials and Methods: Using a cross-sectional design, 83 patients suffering a cardiovascular event were recruited in the study group (SG), and 48 patients without cardiovascular events were included in the control group (CG). Periapical index (PAI) was used to diagnose AP, and total dental index (TDI) was used to assess the total oral inflammatory burden. Diagnosis of MetS was made by meeting three or more American Heart Association Scientific Statement components. Results: In the multivariate logistic regression analysis, the number of teeth with AP (OR = 2.3; 95% C.I. = 1.3–4.3; p = 0.006) and TDI scores (OR = 1.5; 95% C.I. = 1.2–1.9; p = 0.001), significantly correlated with cardiovascular events. MetS was strongly associated (OR = 18.0; 95% C.I. = 6.5–49.7; p = 0000) with cardiovascular events. Higher TDI scores were significantly associated with MetS (OR = 1.3; 95% C.I. = 1.1–1.6; p = 0.003. Neither the number of root-filled teeth (RFT) (OR = 0.9; 95% C.I. = 0.6–1.3; p = 0.61) nor the number of teeth with apical periodontitis (OR = 1.1; 95% C.I. = 0.8–1.7; p = 0.49) were associated with MetS. Conclusions: Apical periodontitis is significantly associated with cardiovascular events. Total oral inflammatory burden assessed by TDI, but not AP alone, is associated with MetS.
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Affiliation(s)
- Beatriz González-Navarro
- Department of Odontostomatolgy, School of Medicine and Health Sciences (Dentistry)—Dental Hospital, University of Barcelona, 08970 L’Hospitalet de Llobregat, Barcelona, Spain; (B.G.-N.); (A.E.-D.); (E.J.-S.)
- Oral Health and Masticatory System Group, Bellvitge Biomedical Research Institute, (IDIBELL), 08970 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Juan José Segura-Egea
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, 41009 Sevilla, Spain; (M.C.J.-S.); (D.C.-B.)
- Correspondence: (J.J.S.-E.); (J.L.-L.); Tel.: +34-606457362 (J.L.-L.)
| | - Albert Estrugo-Devesa
- Department of Odontostomatolgy, School of Medicine and Health Sciences (Dentistry)—Dental Hospital, University of Barcelona, 08970 L’Hospitalet de Llobregat, Barcelona, Spain; (B.G.-N.); (A.E.-D.); (E.J.-S.)
- Oral Health and Masticatory System Group, Bellvitge Biomedical Research Institute, (IDIBELL), 08970 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Xavier Pintó-Sala
- Vascular Risk Unit, Department of Internal Medicine, Bellvitge University Hospital, 08970 L’Hospitalet de Llobregat, Barcelona, Spain;
| | - Enric Jane-Salas
- Department of Odontostomatolgy, School of Medicine and Health Sciences (Dentistry)—Dental Hospital, University of Barcelona, 08970 L’Hospitalet de Llobregat, Barcelona, Spain; (B.G.-N.); (A.E.-D.); (E.J.-S.)
- Oral Health and Masticatory System Group, Bellvitge Biomedical Research Institute, (IDIBELL), 08970 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Mari Carmen Jiménez-Sánchez
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, 41009 Sevilla, Spain; (M.C.J.-S.); (D.C.-B.)
| | - Daniel Cabanillas-Balsera
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, 41009 Sevilla, Spain; (M.C.J.-S.); (D.C.-B.)
| | - José López-López
- Department of Odontostomatolgy, School of Medicine and Health Sciences (Dentistry)—Dental Hospital, University of Barcelona, 08970 L’Hospitalet de Llobregat, Barcelona, Spain; (B.G.-N.); (A.E.-D.); (E.J.-S.)
- Oral Health and Masticatory System Group, Bellvitge Biomedical Research Institute, (IDIBELL), 08970 L’Hospitalet de Llobregat, Barcelona, Spain
- Clinical Head of the Odontological Hospital University of Barcelona, University of Barcelona, 08970 L’Hospitalet de LLobregat, Barcelona, Spain
- Correspondence: (J.J.S.-E.); (J.L.-L.); Tel.: +34-606457362 (J.L.-L.)
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32
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Paju S, Pietiäinen M, Liljestrand JM, Lahdentausta L, Salminen A, Kopra E, Mäntylä P, Buhlin K, Hörkkö S, Sinisalo J, Pussinen PJ. Carotid artery calcification in panoramic radiographs associates with oral infections and mortality. Int Endod J 2020; 54:15-25. [PMID: 32865251 DOI: 10.1111/iej.13394] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 08/24/2020] [Indexed: 12/23/2022]
Abstract
AIM To study the prevalence of carotid artery calcification (CAC) in relation to apical and marginal periodontitis, subgingival dysbiotic bacterial species and serum and saliva immune responses against them. In addition, the aim was to analyse the association of CAC with angiographically verified coronary artery disease (CAD) and mortality. METHODOLOGY In the present random Parogene cohort, the patients had an indication for coronary angiography. Apical and marginal periodontitis were diagnosed during clinical and radiographic oral examinations, and CAC on panoramic radiographs (n = 492). Presence and severity of CAD were registered from angiography. Subgingival dysbiotic bacterial species were quantitated using checkerboard DNA-DNA-hybridization, and serum and saliva antibody levels were determined by immunoassays. The cohort was followed-up for 10 years or until death (median 9.9, range 0.21-10.4) via linkage to the national death register. The statistical models were adjusted for age, gender, smoking, hypertension, diabetes and dyslipidemia. RESULTS A total of 102 (20.7%) patients had detectable CAC, which was moderate in 81 (16.4%) and severe in 21 (4.3%). CAC was associated (OR, 95% CI) with severe apical periodontitis (2.25, 1.15-4.41), root canal fillings (1.15, 1.04-1.26), alveolar bone loss (2.66, 1.21-5.84), severe periodontal inflammation (2.23, 1.11-4.47), high level of gram-negative subgingival species (2.73, 1.34-5.50), saliva IgG against dysbiotic species (1.05, 1.01-1.10/unit) and severe (2.58, 1.36-4.90) and chronic (2.13, 1.15-3.93) CAD. A total of 105 (20.7%) patients died during the follow-up and 53 (10.4%) deaths were because of cardiovascular diseases (CVD). Severe CAC predicted worse survival with HRs (95% CI) of 3.08 (1.58-6.06) for all-cause and 3.43 (1.42-8.25) for CVD death. CONCLUSIONS CAC on panoramic tomography was associated with (i) apical and marginal periodontitis and dysbiotic bacterial species giving rise to an immunological response, and with (ii) severe, chronic CAD and increased mortality. The results further emphasize the role of oral infections in CAD and the importance of referring a patient with CAC for a cardiovascular evaluation.
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Affiliation(s)
- S Paju
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - M Pietiäinen
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - J M Liljestrand
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - L Lahdentausta
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - A Salminen
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - E Kopra
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - P Mäntylä
- Oral and Maxillofacial Diseases, Institute of Dentistry, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - K Buhlin
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Division of Periodontology, Division of Oral Diseases, Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden
| | - S Hörkkö
- Research Unit of Biomedicine, Medical Microbiology and Immunology, Faculty of Medicine, University of Oulu, Oulu, Finland.,Medical Research Center and Nordlab Oulu, University Hospital and University of Oulu, Oulu, Finland
| | - J Sinisalo
- Heart and Lung Center, Helsinki University Hospital and Helsinki University, Helsinki, Finland
| | - P J Pussinen
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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Jiménez-Sánchez MC, Cabanillas-Balsera D, Areal-Quecuty V, Velasco-Ortega E, Martín-González J, Segura-Egea JJ. Cardiovascular diseases and apical periodontitis: association not always implies causality. Med Oral Patol Oral Cir Bucal 2020; 25:e652-e659. [PMID: 32388515 PMCID: PMC7473437 DOI: 10.4317/medoral.23665] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 03/02/2020] [Indexed: 12/19/2022] Open
Abstract
Background Several studies published in the last two decades have found an association between the prevalence of apical periodontitis (AP) or root canal treatment (RCT) and cardiovascular diseases (CVDs). However, the demonstration of association does not prove by itself the existence of a cause–effect relationship. Two diseases can appear as statistically related without any of them directly affecting the values of the other, resulting in a non-causal relationship. The aim of this narrative review is to summarize the current state of knowledge regarding the association between AP and CVDs, analysing it according to the Hill's causality criteria.
Material and Methods Epidemiological studies carried out on the association between CVDs and AP or RCT published in English until 8 December 2019 were identified. Forty-four articles were selected and its results were analysed.
Results Numerous cross-sectional epidemiological studies have found significant relationship between CVDs and AP. The odds ratio values range 1.6 - 5.4. However, other studies have not found significant association. Respect to RCT, some studies found correlation, but others found no association or even found that RCT is a protective factor against CVDs.
Conclusions The results are inconsistent and a causal relationship between CVDS and endodontic disease cannot be stablished. The risk factors common to both diseases can act as confounding factors, biasing the results. To reach definitive conclusions about the type of association (causal or non-causal) between both diseases, longitudinal epidemiological studies must be carried out to establish the temporal relationship and the dose-response gradient. Key words:Apical periodontitis, atherosclerosis, cardiovascular disease, coronary heart disease, endodontic medicine, root canal treatment.
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Affiliation(s)
- M-C Jiménez-Sánchez
- School of Dentistry, University of Sevilla C/ Avicena s/n, 41009-Sevilla, Spain
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Macrophages skew towards M1 profile through reduced CD163 expression in symptomatic apical periodontitis. Clin Oral Investig 2020; 24:4571-4581. [PMID: 32444919 DOI: 10.1007/s00784-020-03324-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 05/01/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To explore the macrophage profiles in symptomatic and asymptomatic forms of AP through phenotypic and functional analyses. MATERIAL AND METHODS Cross-sectional study. Apical tissue/lesion samples were collected from patients with clinical diagnosis of AAP (n = 51) or SAP (n = 45) and healthy periodontal ligament (HPL) from healthy patients as controls (n = 14), all with indication of tooth extraction. Samples were digested, cells were stained for CD14, M1 (CD64, CD80), and M2 (CD163, CD206) phenotypic surface markers and analyzed by flow cytometry. Functional cytokine profiles L-6, IL-12, TNF-α, IL-23 (M1), IL-10, and TGF-β (M2) were determined by qPCR. RESULTS Higher macrophage M1/M2 ratio (CD64+CD80+/CD163+CD206+) along with lower CD163 mean fluorescence intensity (MFI) were found in SAP compared to AAP and controls (p < 0.05). IL-6, IL-12, TNF-α, IL-23 (M1), and IL-10 mRNA (M2) were upregulated, whereas TGF-β mRNA (M2) was downregulated in apical lesions compared to controls. Specifically, IL-6 and IL-23 (M1) were upregulated in SAP compared with AAP and controls (p < 0.05). The data were analyzed with Kruskal-Wallis test. CONCLUSIONS Macrophages exhibited a polarization switch towards M1 in AL. SAP exhibited a reduced M2 differentiation profile based on a reduction of CD163 expression levels in SAP over AAP. Specifically, IL-6 and IL-23 were augmented SAP over AAP, suggesting a role in the severity of apical lesions. CLINICAL RELEVANCE Deciphering the macrophage polarization and functions in apical periodontitis can contribute to explain AP dynamics, its clinical presentation and systemic impact.
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Berlin‐Broner Y, Alexiou M, Levin L, Febbraio M. Characterization of a mouse model to study the relationship between apical periodontitis and atherosclerosis. Int Endod J 2020; 53:812-823. [DOI: 10.1111/iej.13279] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Accepted: 02/10/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Y. Berlin‐Broner
- Faculty of Medicine and Dentistry University of Alberta Edmonton AB Canada
| | - M. Alexiou
- Faculty of Medicine and Dentistry University of Alberta Edmonton AB Canada
| | - L. Levin
- Faculty of Medicine and Dentistry University of Alberta Edmonton AB Canada
| | - M. Febbraio
- Faculty of Medicine and Dentistry University of Alberta Edmonton AB Canada
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Cowan LT, Lakshminarayan K, Lutsey PL, Beck J, Offenbacher S, Pankow JS. Endodontic therapy and incident cardiovascular disease: The Atherosclerosis Risk in Communities (ARIC) study. J Public Health Dent 2020; 80:79-91. [DOI: 10.1111/jphd.12353] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 10/17/2019] [Accepted: 11/13/2019] [Indexed: 11/26/2022]
Affiliation(s)
- Logan T. Cowan
- Department of Biostatistics, Epidemiology and Environmental Health SciencesGeorgia Southern University Statesboro GA USA
| | | | - Pamela L. Lutsey
- Division of Epidemiology and Community HealthUniversity of Minnesota Minneapolis MN USA
| | - James Beck
- Department of Dental Ecology, School of DentistryUniversity of North Carolina Chapel Hill NC USA
| | - Steven Offenbacher
- Department of Periodontology, School of DentistryUniversity of North Carolina Chapel Hill NC USA
| | - James S. Pankow
- Division of Epidemiology and Community HealthUniversity of Minnesota Minneapolis MN USA
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Poyato-Borrego M, Segura-Sampedro JJ, Martín-González J, Torres-Domínguez Y, Velasco-Ortega E, Segura-Egea JJ. High Prevalence of Apical Periodontitis in Patients With Inflammatory Bowel Disease: An Age- and Gender- matched Case-control Study. Inflamm Bowel Dis 2020; 26:273-279. [PMID: 31247107 DOI: 10.1093/ibd/izz128] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Deep carious lesions cause pulpitis, pulpal necrosis and, finally, apical periodontitis (AP). Root canal treatment (RCT) is the treatment of choice for AP, changing the tooth into a root-filled tooth (RFT). Several studies have linked AP and RFT to systemic diseases. Likewise, previous studies have also found an association among inflammatory bowel disease (IBD) and periodontal disease. This study aims to analyze the frequency of AP and RCT in IBD patients and healthy control subjects. METHODS An age- and gender-matched case-control study design was used. The study group (SG) included 54 IBD patients (28 with Crohn´s disease, 26 with ulcerative colitis). Another 54 healthy subjects without IBD and age- and gender-matched were included in the control group (CG). The radiographic records were analyzed, and periapical radiolucencies were diagnosed as AP, using the periapical index (PAI). The statistical analysis was carried out using the Student t test, χ 2 test, and multivariate logistic regression. RESULTS The presence of 1 or more teeth with radiolucent periapical lesions (RPLs) was found in 19 patients (35.2%) in the study group and in 9 subjects (16.7%) in the control group (P = 0.03). No differences were found among the 2 groups neither in the amount of teeth with AP nor in the number of RFTs (P > 0.05). However, multivariate logistic regression analysis adjusting for number of teeth and number of RFTs showed that patients with IBD have RPLs with higher likelihood than control patients (odds ratio, 5.7; confidence interval 95%, 1.7-19.1; P = 0.0048). CONCLUSIONS Subjects with inflammatory bowel disease have higher prevalence of apical periodontitis. An oral health protocol should be established to address the higher prevalence of inflammatory oral processes.
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Affiliation(s)
| | - Juan J Segura-Sampedro
- General & Digestive Surgery Unit, Hospital Universitario Son Espases, School of Medicine, University of Balearic Islands, Health Research Institute of Balearic Islands, Palma de Mallorca, Spain
| | - Jenifer Martín-González
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, Sevilla, Spain
| | | | - Eugenio Velasco-Ortega
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, Sevilla, Spain
| | - Juan J Segura-Egea
- Department of Stomatology, School of Dentistry, University of Sevilla, Calle Avicena s/n, Sevilla, Spain
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Gustafsson N, Ahlqvist J, Näslund U, Buhlin K, Gustafsson A, Kjellström B, Klinge B, Rydén L, Levring Jäghagen E. Associations among Periodontitis, Calcified Carotid Artery Atheromas, and Risk of Myocardial Infarction. J Dent Res 2019; 99:60-68. [DOI: 10.1177/0022034519885362] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Cardiovascular disease is a common cause of morbidity and premature mortality. Cardiovascular disease can be prevented when risk factors are identified early. Calcified carotid artery atheromas (CCAAs), detected in panoramic radiographs, and periodontitis have both been associated with increased risk of cardiovascular disease. This case-control study aimed to 1) investigate associations between periodontitis and CCAA detected in panoramic radiographs and 2) determine the risk of future myocardial infarctions due to CCAA combined with periodontitis. We evaluated 1,482 participants (738 cases and 744 controls) with periodontitis and CCAAs recruited from the PAROKRANK study (Periodontitis and Its Relation to Coronary Artery Disease). Participants were examined with panoramic radiographs, including the carotid regions. Associations between myocardial infarction and periodontitis combined with CCAA were evaluated in 696 cases and 696 age-, sex-, and residential area–matched controls. Periodontitis was evaluated radiographically (as degree of bone loss) and with a clinical periodontal disease index score (from clinical and radiographic assessments). We found associations between CCAA and clinical periodontal disease index score among cases (odds ratio [OR], 1.51; 95% CI, 1.09 to 2.10; P = 0.02) and controls (OR, 1.70; 95% CI, 1.22 to 2.38; P < 0.01), although not between CCAA and the degree of bone loss. In a multivariable model, myocardial infarction was associated with CCAA combined with periodontitis, as assessed by degree of bone loss (OR, 1.75; 95% CI, 1.11 to 2.74; P = 0.01). When the cohort was stratified by sex, only men showed a significant association between myocardial infarction and CCAA combined with periodontitis. Participants with clinically diagnosed periodontitis exhibited CCAA in panoramic radiographs more often than those without periodontitis, irrespective of the presence of a recent myocardial infarction. Participants with combined periodontitis and CCAA had a higher risk of having had myocardial infarction as compared with participants with either condition alone. These findings implied that patients in dental care might benefit from dentists assessing panoramic radiographs for CCAA—particularly, patients with periodontitis who have not received any preventive measures for cardiovascular disease.
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Affiliation(s)
- N. Gustafsson
- Oral and Maxillofacial Radiology, Department of Odontology, Umeå University, Umeå, Sweden
| | - J. Ahlqvist
- Oral and Maxillofacial Radiology, Department of Odontology, Umeå University, Umeå, Sweden
| | - U. Näslund
- Heart Centre, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - K. Buhlin
- Periodontology, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - A. Gustafsson
- Periodontology, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - B. Kjellström
- Cardiology Unit, Department of Medicine K2, Karolinska Institutet, Stockholm, Sweden
| | - B. Klinge
- Periodontology, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Periodontology, Faculty of Odontology, Malmö University, Malmö, Sweden
| | - L. Rydén
- Cardiology Unit, Department of Medicine K2, Karolinska Institutet, Stockholm, Sweden
| | - E. Levring Jäghagen
- Oral and Maxillofacial Radiology, Department of Odontology, Umeå University, Umeå, Sweden
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Georgiou AC, Crielaard W, Armenis I, de Vries R, van der Waal SV. Apical Periodontitis Is Associated with Elevated Concentrations of Inflammatory Mediators in Peripheral Blood: A Systematic Review and Meta-analysis. J Endod 2019; 45:1279-1295.e3. [PMID: 31542282 DOI: 10.1016/j.joen.2019.07.017] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 06/18/2019] [Accepted: 07/28/2019] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Apical periodontitis (AP), except for the local known consequences, may also be a systemic burden. Circulating inflammatory mediators that are released to sustain the AP lesion can in theory harm other bodily tissues. The aim of this systematic review was to summarize the existing evidence on the influence of AP on the peripheral blood levels of inflammatory mediators and markers of systemic stress. METHODS A search of MEDLINE-PubMed, Embase, and Cochrane was conducted up to and including February 2019 to identify studies in 5 different languages. The Newcastle-Ottawa Scale was used for quality assessment of the included studies. RESULTS Twelve of the 20 included studies were case-control studies, and 8 were intervention studies. The data of all the included studies were analyzed descriptively, whereas the data of 11 studies were available for meta-analyses. The study designs were heterogeneous. Nevertheless, the meta-analyses revealed statistically significant differences in C-reactive protein, interleukin 6, and asymmetric dimethylarginine levels between AP subjects and controls in peripheral blood. In addition, the concentration of C3 complement fragment in peripheral blood was significantly lower after the treatment and resolution of AP than before. CONCLUSIONS The existing literature indicates that AP adds on to systemic inflammation by elevating C-reactive protein, interleukin 6, asymmetric dimethylarginine, and C3 levels. In order to overcome the issue of large variation between study designs, future studies should have clear inclusion criteria, preferably larger cohorts, adequate follow-up of all subjects, and a thorough presentation of the data to enable further exploration of the possible burden of AP on general human health. Nevertheless, there is now stronger evidence that AP contributes to low-grade systemic inflammation.
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Affiliation(s)
- Athina Christina Georgiou
- Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit, Amsterdam, the Netherlands.
| | - Wim Crielaard
- Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit, Amsterdam, the Netherlands
| | - Iakovos Armenis
- Department of Cardiology, Onassis Cardiac Surgery Centre, Athens, Greece; Department of Internal Medicine, "Laiko" Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Ralph de Vries
- Medical Library, Vrije Universiteit, Amsterdam, the Netherlands
| | - Suzette V van der Waal
- Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit, Amsterdam, the Netherlands; Department of Endodontics, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit, Amsterdam, the Netherlands
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Saliva and Serum Immune Responses in Apical Periodontitis. J Clin Med 2019; 8:jcm8060889. [PMID: 31234349 PMCID: PMC6617293 DOI: 10.3390/jcm8060889] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 06/14/2019] [Accepted: 06/17/2019] [Indexed: 12/26/2022] Open
Abstract
Apical periodontitis is an inflammatory reaction at the apex of an infected tooth. Its microbiota resembles that of marginal periodontitis and may induce local and systemic antibodies binding to bacteria- and host-derived epitopes. Our aim was to investigate the features of the adaptive immune response in apical periodontitis. The present Parogene cohort (n = 453) comprises patients with cardiac symptoms. Clinical and radiographic oral examination was performed to diagnose apical and marginal periodontitis. A three-category endodontic lesion score was designed. Antibodies binding to the bacteria- and host-derived epitopes were determined from saliva and serum, and bacterial compositions were examined from saliva and subgingival samples. The significant ORs (95% CI) for the highest endodontic scores were observed for saliva IgA and IgG to bacterial antigens (2.90 (1.01-8.33) and 4.91 (2.48-9.71)/log10 unit), saliva cross-reacting IgG (2.10 (1.48-2.97)), serum IgG to bacterial antigens (4.66 (1.22-10.1)), and Gram-negative subgingival species (1.98 (1.16-3.37)). In a subgroup without marginal periodontitis, only saliva IgG against bacterial antigens associated with untreated apical periodontitis (4.77 (1.05-21.7)). Apical periodontitis associates with versatile adaptive immune responses against both bacterial- and host-derived epitopes independently of marginal periodontitis. Saliva immunoglobulins could be useful biomarkers of oral infections including apical periodontitis-a putative risk factor for systemic diseases.
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Garrido M, Cárdenas AM, Astorga J, Quinlan F, Valdés M, Chaparro A, Carvajal P, Pussinen P, Huamán-Chipana P, Jalil JE, Hernández M. Elevated Systemic Inflammatory Burden and Cardiovascular Risk in Young Adults with Endodontic Apical Lesions. J Endod 2019; 45:111-115. [PMID: 30711165 DOI: 10.1016/j.joen.2018.11.014] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 11/20/2018] [Accepted: 11/25/2018] [Indexed: 12/31/2022]
Abstract
INTRODUCTION The aim of this study was to assess whether apical lesions are associated with inflammatory serum markers of cardiovascular risk, especially high-sensitivity C-reactive protein (hsCRP), in young adults. METHODS In this cross-sectional study, otherwise healthy individuals with apical lesions of endodontic origin (ALEOs) and a clinical diagnosis of asymptomatic apical periodontitis and controls aged between 18 and 40 years were included. Patients' sociodemographic characteristics, medical history, and classic cardiovascular risk factors were recorded, and the pathobiological determinants of atherosclerosis in youth score was calculated. Oral clinical and radiographic examinations were performed. Blood samples were collected to determine the lipid profile, glycated hemoglobin, hsCRP, immunoglobulin G, interleukin (IL)-6, IL-10, IL-12p70, matrix metalloproteinase 8, soluble vascular cellular adhesion molecule-1, soluble intercellular adhesion molecule-1, and soluble E-selectin. Bivariate and multivariate analyses adjusting for oral and classic cardiovascular risk factors were performed. RESULTS hsCRP levels were significantly higher in ALEO patients versus controls (median = 2.54 vs 0.78), whereas the pathobiological determinants of atherosclerosis in youth score was comparable among the groups. Also, the levels of IL-6, matrix metalloproteinase 8, and soluble E-selectin were significantly higher in ALEO patients. hsCRP, IL-6, and IL-12 correlated with soluble adhesion molecules. Bivariate analysis based on hsCRP serum concentrations ≥1 mg/L showed an odds ratio (OR) = 6.8, and the risk increased 3.3 times for an additional ALEO. In multivariate analysis, ALEO was significantly associated with hsCRP levels ≥1 mg/L (OR = 5.1-12.8) independently of the adjustment model. ALEO also associated with CRP levels >3 mg/L, which was significant after the adjustment for covariates (OR = 4.0). CONCLUSIONS ALEO is associated with the systemic inflammatory burden and cardiovascular risk determined by hsCRP, supporting a mechanistic link for cardiovascular diseases in young adults.
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Affiliation(s)
- Mauricio Garrido
- Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Angélica M Cárdenas
- Laboratory of Periodontal Biology, Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile; Health Sciences Division, Faculty of Dentistry, Universidad Santo Tomás, Bucaramanga, Colombia
| | - Jessica Astorga
- Laboratory of Periodontal Biology, Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Francisca Quinlan
- Laboratory of Periodontal Biology, Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Macarena Valdés
- Epidemiology Program, Public Health School, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - Alejandra Chaparro
- Department of Periodontology, Faculty of Dentistry, Universidad de los Andes, Santiago, Chile
| | - Paola Carvajal
- Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile
| | - Pirkko Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Patricia Huamán-Chipana
- Department of Periodontology, Faculty of Dentistry, Universidad Nacional Federico Villarreal, Lima, Peru
| | - Jorge E Jalil
- Division of Cardiovascular Diseases, School of Medicine, Pontifical Universidad Católica de Chile, Santiago, Chile
| | - Marcela Hernández
- Laboratory of Periodontal Biology, Department of Conservative Dentistry, Faculty of Dentistry, Universidad de Chile, Santiago, Chile; Dentistry Unit, Faculty of Health Sciences, Universidad Autónoma de Chile, Santiago, Chile.
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Laukkanen E, Vehkalahti MM, Kotiranta AK. Impact of systemic diseases and tooth-based factors on outcome of root canal treatment. Int Endod J 2019; 52:1417-1426. [PMID: 31074887 DOI: 10.1111/iej.13143] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Accepted: 05/07/2019] [Indexed: 12/16/2022]
Abstract
AIM To investigate the impact of systemic health and tooth-based factors on the outcome of root canal treatment (RCT). METHODOLOGY The target population consisted of all patients receiving RCT at the Helsinki University Clinic in 2008-2011. The inclusion criteria were diagnosable pre- and postoperative (minimum 6 months after root filling) radiographs and adequate patient records of RCT available. Teeth extracted for nonendodontic reasons were excluded. Patient documents including digital radiographs of 640 permanent teeth in 504 patients were scrutinized. The radiographs were assessed by two examiners under standardized conditions. The Periapical Index was used to define radiographically 'healthy' and 'healing' cases as successful. Data included systemic health, technical quality of root fillings, type of restoration and level of alveolar bone loss. Statistical evaluation of differences between groups included chi-squared tests and Fisher's exact tests. Logistic regression modelling utilizing robust standard errors to allow for clustering within patients was applied to analyse factors related to the outcome of RCT. RESULTS The mean age of patients was 51.5 years (standard deviation (SD) 15.0; range 10-83), and 49% were female. In 41 cases (6%), the patient had diabetes mellitus (DM), in 132 (21%) cardiovascular disease and in 284 (44%) no systemic disease. The follow-up period was 6-71 months (mean 22.7). In the primary analyses, the success rate of RCT was 73.2% in DM patients and 85.6% in patients with no systemic disease (P = 0.043); other systemic diseases had no impact on success. In the multifactorial analysis, the impact of DM became nonsignificant and RCTs were more likely to succeed in the absence of apical periodontitis (AP; odds ratio (OR) = 4.4; P < 0.001), in teeth with optimal root filling quality (OR = 2.5; P < 0.001), in teeth restored with indirect restorations (OR = 3.7; P = 0.002) and in teeth with none/mild alveolar bone loss (OR = 2.4; P = 0.003). CONCLUSIONS DM diminished the success of RCT, especially in teeth with apical periodontitis. However, tooth-based factors had a more profound impact on the outcome of RCT. This should be considered in clinical decision-making and in assessment of RCT prognosis.
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Affiliation(s)
- E Laukkanen
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland.,Oral Health Care, Department of Social Services and Health Care, City of Helsinki, Helsinki, Finland.,Department of Oral and Maxillofacial Diseases, Helsinki University Hospital, Helsinki, Finland
| | - M M Vehkalahti
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
| | - A K Kotiranta
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland.,Oral Health Care, Department of Social Services and Health Care, City of Helsinki, Helsinki, Finland.,Department of Oral and Maxillofacial Diseases, Helsinki University Hospital, Helsinki, Finland
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43
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Danesh N, Ljunggren AC, Wolf E, Fransson H. Development of criteria for investigation of periapical tissue from root-filled teeth. Acta Odontol Scand 2019; 77:269-274. [PMID: 30623701 DOI: 10.1080/00016357.2018.1538534] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To develop and assess a set of criteria to grade inflammation including relative area of inflammation in periapical lesions in endodontically treated teeth. MATERIAL AND METHODS A set of criteria was developed, encompassing data on: Lymphocytes, denoting chronic inflammation, were graded 0 (occasional) to 4 (heavy/dense inflammation). Polymorphonuclear cells, denoting acute inflammation, were graded 0 (none) to 2 (many). The third parameter, area of inflammation, that is, the relative area of the specimen that was inflamed, was graded 0 (none) to 4 (76-100%). The criteria were tested on 199 consecutive biopsies from 180 patients (aged 31-75 years). Information about symptoms was retrieved from the referrals. Mann-Whitney's U-test was used to calculate possible differences in average values for the histopathological variables in the two groups of patients: symptomatic or asymptomatic. RESULTS Using the criteria, varying grades of inflammation were seen in the biopsies. The majority showed few or no PMN cells. There was a correlation between symptoms and the extent of infiltration of lymphocytes and plasma cells (p = .001), PMN cells (p < .001) and the area of inflammation (p = .002): biopsies from the asymptomatic patients exhibited less pronounced and relatively smaller areas of inflammation. CONCLUSIONS Using the criteria on a specific selection of root-filled teeth with persisting apical periodontitis, periapical inflammation was common, but varied in extent and severity. The inflammation was less pronounced and affected a relatively smaller area in asymptomatic teeth, although outliers in both directions were identified.
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Affiliation(s)
- Noushin Danesh
- Department of Endodontics, Faculty of Odontology, Malmö University, Malmö, Sweden
| | | | - Eva Wolf
- Department of Endodontics, Faculty of Odontology, Malmö University, Malmö, Sweden
| | - Helena Fransson
- Department of Endodontics, Faculty of Odontology, Malmö University, Malmö, Sweden
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Abstract
The present literature review on periodontal complications in aging focuses on the diagnosis, etiology and development of periodontal complications as a complete entity. In addition, the review also focuses on some of the common systemic diseases that either may further add to periodontal complications or, as result of anti-inflammatory treatment, limit the expression of periodontal disease. There is no evidence to suggest that clinical methods to provide periodontal therapies have been developed especially for older individuals. There is evidence that aging can be associated with periodontally healthy conditions through life and with a high level of tooth retention and function. Periodontal complications that are difficult to manage are usually associated with concurrent medical diseases and complications, or with socio-economic factors that limit the ability to provide dental care for the aging population. Currently, some systemic medical conditions are managed with anti-inflammatory medications with positive effects, while slowing the progression and expression of chronic periodontitis. The lack of data from clinical studies on how to manage periodontal complications in aging is obvious.
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Affiliation(s)
- Goesta Rutger Persson
- Department of Periodontics, School of Dentistry, University of Washington, Seattle, WA, USA
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Pussinen PJ, Paju S, Koponen J, Viikari JSA, Taittonen L, Laitinen T, Burgner DP, Kähönen M, Hutri-Kähönen N, Raitakari OT, Juonala M. Association of Childhood Oral Infections With Cardiovascular Risk Factors and Subclinical Atherosclerosis in Adulthood. JAMA Netw Open 2019; 2:e192523. [PMID: 31026022 PMCID: PMC6487573 DOI: 10.1001/jamanetworkopen.2019.2523] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
IMPORTANCE Severe forms of common chronic oral infections or inflammations are associated with increased cardiovascular risk in adults. To date, the role of childhood oral infections in cardiovascular risk is not known because no long-term studies have been conducted. OBJECTIVE To investigate whether signs of oral infections in childhood are associated with cardiovascular risk factors and subclinical atherosclerosis in adulthood. DESIGN, SETTING, AND PARTICIPANTS The cohort study (n = 755) was derived from the Cardiovascular Risk in Young Finns Study, an ongoing prospective cohort study in Finland initiated in 1980. Participants underwent clinical oral examinations during childhood, when they were aged 6, 9, or 12 years and a clinical cardiovascular follow-up in adulthood in 2001 at age 27, 30, or 33 years and/or in 2007 at age 33, 36, or 39 years. Cardiovascular risk factors were measured at baseline and during the follow-up until the end of 2007. Final statistical analyses were completed on February 19, 2019. MAIN OUTCOMES AND MEASURES Four signs of oral infections (bleeding on probing, periodontal probing pocket depth, caries, and dental fillings) were documented. Cumulative lifetime exposure to 6 cardiovascular risk factors was calculated from dichotomized variables obtained by using the area-under-the-curve method. Subclinical atherosclerosis (ie, carotid artery intima-media thickness [IMT]) was quantified in 2001 (n = 468) and 2007 (n = 489). RESULTS This study included 755 participants, of whom 371 (49.1%) were male; the mean (SD) age at baseline examination was 8.07 (2.00) years. In this cohort, 33 children (4.5%) had no sign of oral infections, whereas 41 (5.6%) had 1 sign, 127 (17.4%) had 2 signs, 278 (38.3%) had 3 signs, and 248 (34.1%) had 4 signs. The cumulative exposure to risk factors increased with the increasing number of oral infections both in childhood and adulthood. In multiple linear regression models, childhood oral infections, including signs of either periodontal disease (R2 = 0.018; P = .01), caries (R2 = 0.022; P = .008), or both (R2 = 0.024; P = .004), were associated with adulthood IMT. The presence of any sign of oral infection in childhood was associated with increased IMT (third tertile vs tertiles 1 and 2) with a relative risk of 1.87 (95% CI, 1.25-2.79), whereas the presence of all 4 signs produced a relative risk of 1.95 (95% CI, 1.28-3.00). The associations were more obvious in boys: if periodontal disease were present, the corresponding estimate was 1.69 (95% CI, 1.21-2.36); if caries, 1.46 (95% CI, 1.04-2.05); and if all 4 signs of oral infections, 2.25 (95% CI, 1.30-3.89). The associations were independent of cardiovascular risk factors. CONCLUSIONS AND RELEVANCE Oral infections in childhood appear to be associated with the subclinical carotid atherosclerosis seen in adulthood.
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Affiliation(s)
- Pirkko J. Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Susanna Paju
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Jaana Koponen
- Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Jorma S. A. Viikari
- Department of Medicine, University of Turku, Turku, Finland
- Division of Medicine, Turku University Hospital, Turku, Finland
| | | | - Tomi Laitinen
- Department of Clinical Physiology, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - David P. Burgner
- Royal Children’s Hospital, Parkville, Victoria, Australia
- Murdoch Childrens Research Institute, Parkville, Victoria, Australia
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital and University of Tampere, Tampere, Finland
| | - Nina Hutri-Kähönen
- Department of Pediatrics, University of Tampere and Tampere University Hospital, Tampere, Finland
| | - Olli T. Raitakari
- Research Center of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland
| | - Markus Juonala
- Department of Medicine, University of Turku, Turku, Finland
- Division of Medicine, Turku University Hospital, Turku, Finland
- Murdoch Childrens Research Institute, Parkville, Victoria, Australia
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Segura‐Egea JJ, Cabanillas‐Balsera D, Jiménez‐Sánchez MC, Martín‐González J. Endodontics and diabetes: association versus causation. Int Endod J 2019; 52:790-802. [DOI: 10.1111/iej.13079] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 01/16/2019] [Indexed: 12/26/2022]
Affiliation(s)
- J. J. Segura‐Egea
- Endodontic Section Department of Stomatology School of Dentistry University of Sevilla Sevilla Spain
| | - D. Cabanillas‐Balsera
- Endodontic Section Department of Stomatology School of Dentistry University of Sevilla Sevilla Spain
| | - M. C. Jiménez‐Sánchez
- Endodontic Section Department of Stomatology School of Dentistry University of Sevilla Sevilla Spain
| | - J. Martín‐González
- Endodontic Section Department of Stomatology School of Dentistry University of Sevilla Sevilla Spain
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Messing M, Souza LCD, Cavalla F, Kookal KK, Rizzo G, Walji M, Silva R, Letra A. Investigating Potential Correlations between Endodontic Pathology and Cardiovascular Diseases Using Epidemiological and Genetic Approaches. J Endod 2019; 45:104-110. [DOI: 10.1016/j.joen.2018.10.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 09/04/2018] [Accepted: 10/28/2018] [Indexed: 12/13/2022]
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Pussinen PJ, Salomaa V. Oral health: a neglected aspect of diabetes care. Lancet Diabetes Endocrinol 2018; 6:917-919. [PMID: 30472991 DOI: 10.1016/s2213-8587(18)30032-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Accepted: 10/18/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Pirkko J Pussinen
- Oral and Maxillofacial Diseases, University of Helsinki, FI-00014 Helsinki, Finland.
| | - Veikko Salomaa
- Department of Health, National Institute for Health and Welfare, Helsinki, Finland
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Cintra LTA, Estrela C, Azuma MM, Queiroz ÍODA, Kawai T, Gomes-Filho JE. Endodontic medicine: interrelationships among apical periodontitis, systemic disorders, and tissue responses of dental materials. Braz Oral Res 2018; 32:e68. [DOI: 10.1590/1807-3107bor-2018.vol32.0068] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2018] [Accepted: 06/08/2018] [Indexed: 12/19/2022] Open
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Aarabi G, Thomalla G, Heydecke G, Seedorf U. Chronic oral infection: An emerging risk factor of cerebral small vessel disease. Oral Dis 2018; 25:710-719. [DOI: 10.1111/odi.12912] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 05/31/2018] [Accepted: 06/04/2018] [Indexed: 12/26/2022]
Affiliation(s)
- Ghazal Aarabi
- Department of Prosthetic DentistryCenter for Dental and Oral MedicineUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
| | - Götz Thomalla
- Department of NeurologyHead‐ and NeurocenterUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
| | - Guido Heydecke
- Department of Prosthetic DentistryCenter for Dental and Oral MedicineUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
| | - Udo Seedorf
- Department of Prosthetic DentistryCenter for Dental and Oral MedicineUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
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