Association Between Cardiovascular Diseases and Periodontal Disease - What Do We Know? Tobacco Smoke Causes Disease: the Biology Heart Diseases 2

Total Page:16

File Type:pdf, Size:1020Kb

Association Between Cardiovascular Diseases and Periodontal Disease - What Do We Know? Tobacco Smoke Causes Disease: the Biology Heart Diseases 2 Special Topic No. 8 References 1. Genco RJ & Williams RC 2010. Overview. 16. Herzberg MC & Weyer MW 1998. Dental plaque, 27. Howell TH, Ridker PM, Ajani UA, Hennekens CH In: Genco RJ, Williams RC (eds), Periodontal platelets and cardiovascular diseases. Annals of & Christen WG 2001. Periodontal disease and disease and overall health: a clinician’s Periodontology 3:151–160. risk of subsequent cardiovascular disease in guide. Pennsylvania: Professional Audience US male physicians. Journal of the American 17. US Surgeon General’s Report 2010. How Communications, 1–4. College of Cardiology 37:445–450. Association between cardiovascular diseases and periodontal disease - what do we know? Tobacco Smoke Causes Disease: The Biology Heart Diseases 2. Mattila KJ, Nieminen MS, Valtonen VV et al. and Behavioral Basis for Smoking-Attributable 28. Paquette DW & Genco RJ 2010. Association 1989. Association between dental health and Disease. Washington,DC: US Department of between periodontal disease and atheromatous acute myocardial infarction. British Medical Health and Human Services, pp. 3–12. diseases. In: Genco RJ, Williams RC (eds), Journal 298:779–781. Periodontal disease and overall health: a Seymour GJ, Ford PJ, Cullinan MP, Leishman 18. clinician’s guide. Pennsylvania: Professional There has been a growing body of research S & Yamazaki K 2007. Relationship between inspired researchers to revisit the relationship between 3. DeStefano F, Anda RF, Kahn HS, Williamson DF Audience Communications, 112–131. & Russell CM 1993. Dental disease and risk of periodontal infections and systemic disease. on periodontal disease carried out over the oral health and general health. This, in turn, led to a coronary heart disease and mortality. British European Journal of Clinical Microbiology & 29. Tonetti MS, D’Aiuto F, Nibali L et al. 2007. past five decades, and three distinctive series of research activities exploring the influence of Medical Journal 306:688–691. Infectious Diseases 13:3–10. Treatment of periodontitis and endothelial function. New England Journal of Medicine phases of this research, namely the periodontal disease on cardiovascular health to such an Figuero E, Sánchez-Beltrán M, Cuesta-Frechoso 4. Scannapieco FA 2006. Pneumonia in 19. 356:911–920. extent that publications on this theme have appeared in nonambulatory patients: the role of oral bacteria S et al. 2011. Detection of periodontal bacteria aetiopathologic phase, the risk factor nearly 200 different journals over the past two decades11. and oral hygiene. Journal of the American Dental in atheromatous plaque by nested polymerase 30. Paraskevas S, Huizinga JD & Loos BG 2008. phase and the periodontal disease–systemic Association 137:21S–25S. chain reaction. Journal of Periodontology A systematic review and meta-analyses on A new term—'periodontal medicine'—also evolved by the 1 82:1469–1477. C-reactive protein in relation to periodontitis. health phase, have been identified . More end of the 20th century, acknowledging the significance 5. Mealey BL 2006. Periodontal disease and Journal of Clinical Periodontology 35:277–290. diabetes: a two-way street. Journal of the 20. Loos BG, Craandijk J, Hoek FJ, Wertheim-van recently the focus has been on the third of periodontal–systemic relationships12. Notwithstanding American Dental Association 137:26S–31S. Dillen PM & van der Velden U 2000. Elevation 31. Offenbacher S, Beck JD, Moss K et al. 2009. phase, where the influence of periodontal this growing body of evidence, there may be a lack of of systemic markers related to cardiovascular Results from the Periodontitis and Vascular congruity among researchers with regard to comprehensive 6. Taylor GW & Borgnakke WS 2008. Periodontal diseases in the peripheral blood of periodontitis Events (PAVE) study: a pilot multicentered, disease on systemic diseases has been disease: associations with diabetes, glycemic patients. Journal of Periodontology 71:1528– randomized, controlled trial to study effects of considerably explored. Consequently, understanding of periodontal–cardiovascular relationships, control and complications. Oral Diseases 1534. periodontal therapy in a secondary prevention which further substantiates the need for this kind of 14:191–203. model of cardiovascular disease. Journal of the emerging evidence may point to a information sheet. 21. Lalla E, Lamster IB, Hofmann MA et Periodontology 80:190–201. 7. Offenbacher S, Katz V, Fertik G. et al. 1996. al. 2003. Oral infection with a periodontal significant association between periodontal Periodontal infection as a possible risk factor pathogen accelerates early atherosclerosis 32. Budoff MJ, Achenbach S, Blumenthal RS et al. disease and certain systemic diseases Risk Factors for preterm low birth weight. Journal of in apolipoprotein E-null mice. Arteriosclerosis 2006. Assessment of coronary artery disease Periodontology 67:1103–1113. Thrombosis & Vascular Biology 23:1405–1411. by cardiac computed tomography. A scientific and conditions including cardiovascular The aetiology for both cardiovascular diseases (CVD) statement from the American Heart Association 2,3 4 11 8. AIHW 2010. Australia’s health 2010. Australia’s Li L, Messas E, Batista EL Jr, Levine RA & Amar diseases , respiratory diseases , diabetes and periodontal disease (PD) is multifactorial in nature . 22. Committee on Cardiovascular Imaging and Health Series no. 12. cat. no. AUS 122. S 2002. infection 5,6 Porphyromonas gingivalis Intervention, Council on Cardiovascular and complications of diabetes and Modifiable risk factors for CVD include dyslipidemia, Canberra: AIHW. accelerates the progression of atherosclerosis Radiology and Intervention, and the Committee 7 smoking, diabetes mellitus, hypertension, physical inactivity in a heterozygous apolipoprotein E-deficient adverse pregnancy outcomes . Of these, 9. Claffey NM, Polyzois IN & Williams RC 2010. on Cardiac Imaging, Council on Clinical and obesity, while non-modifiable risk factors associated History of the oral-systemic relationship. In: murine model. Circulation 105:861–867. cardiovascular diseases are regarded as the Cardiology. Circulation 114:1761–1791. with CVD are age, ethnicity, sex and family history of Genco RJ, Williams RC (eds), Periodontal 23. Senba T, Kobayashi Y, Inoue K et al. 2008. The 33. Nichols TC & Paquette DW 2010. Dental and leading cause of mortality in Australians, 11,12 disease and overall health: a clinician’s association between self-reported periodontitis cardiovascular diseases . It has been established that medical comanagement of cardiovascular guide. Pennsylvania: Professional Audience and coronary heart disease—from MY Health accounting for not only over 16% of all these factors play a prominent role in atherosclerosis, disease. In: Genco RJ, Williams RC (eds), Communications, 42–54. Up Study. Journal of Occupational Health Periodontal disease and overall health: a deaths but also 16% of the total disease and that timely intervention in modifiable risk factors, in 50:283–287. 10. Crocombe LA & Slade GD 2007. Decline of the clinician’s guide. Pennsylvania: Professional burden in 20078. The aim of this information particular, is crucial in halting the atherosclerotic process edentulism epidemic in Australia. Australian 24. Geismar K, Stoltze K, Sigurd B, Gyntelberg Audience Communications, 238–249. as well as the clinical manifestations associated with it. Dental Journal 52:154–156. F & Holmstrup P 2006. Periodontal disease sheet is to update dental professionals 34. Johnson RK, Appel LJ Brands M et al. 2009. and coronary heart disease. Journal of 11. Lockhart PB, Bolger AF, Papapanou PN et al. Dietary sugars intake and cardiovascular health. on the cardiovascular–periodontal disease Local colonisation of dental plaque-forming bacteria, Periodontology 77:1547–1554. 2012. Periodontal disease and atherosclerotic A scientific statement from the American Heart relationship. systemic conditions including diabetes mellitus, vascular disease: does the evidence support an Association. Circulation 120:1011–1020. 25. Andriankaja O, Trevisan M, Falkner K et al. 2011. osteoporosis, rheumatoid arthritis and respiratory independent association? A scientific statement Association between periodontal pathogens and 35. Friedewald VE, Kornman KS, Beck JD et al. from the American Heart Association. Circulation risk of nonfatal myocardial infarction. Community diseases are associated with the aetiology of PD, whereas 2009. The American Journal of Cardiology and Background 125:2520–2544. Dentistry & Oral Epidemiology 39:177–185. Journal of Periodontology Editors’ Consensus: age, ethnicity, sex, smoking, stress and poor coping Oral sepsis had been cited as a cause for systemic illness 12. Williams RC & Offenbacher S 2000. Periodontal 26. Lund Håheim L, Olsen I, Nafstad P, Schwarze periodontitis and atherosclerotic cardiovascular behaviour, and obesity have a key role in the development medicine: the emergence of a new branch of P & Rønningen KS 2008. Antibody levels to disease. American Journal of Cardiology as far back as 1880 when an American dentist named Miller of the disease1,11,13–16. In fact, smoking has been implicated periodontology. Periodontology 2000 23:9–12. 104:59–68. single bacteria or in combination evaluated postulated the focal infection theory where microbes in the as a cause of PD in the US Surgeon General’s report17. 13. Hujoel PP, Drangsholt M, Spiekerman C & against myocardial infarction. Journal of Clinical oral cavity were implicated in systemic diseases9. This
Recommended publications
  • The Anachoretic Effect of Periapical Tissues Following Overinstrumentation of the Radicular Foramen
    Loyola University Chicago Loyola eCommons Master's Theses Theses and Dissertations 1974 The Anachoretic Effect of Periapical Tissues Following Overinstrumentation of the Radicular Foramen Peter Joseph Lio Loyola University Chicago Follow this and additional works at: https://ecommons.luc.edu/luc_theses Recommended Citation Lio, Peter Joseph, "The Anachoretic Effect of Periapical Tissues Following Overinstrumentation of the Radicular Foramen" (1974). Master's Theses. 2665. https://ecommons.luc.edu/luc_theses/2665 This Thesis is brought to you for free and open access by the Theses and Dissertations at Loyola eCommons. It has been accepted for inclusion in Master's Theses by an authorized administrator of Loyola eCommons. For more information, please contact [email protected]. This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License. Copyright © 1974 Peter Joseph Lio THE ANACHORETIC EFFECT OF PERIAPICAL TISSUES FOLLOWING OVERINSTRUMENTATION OF THE RADICULAR FORAMEN BY PETER J. LIO, B.S., D.D.S. A Thesis Submitted to the Faculty of the Graduate School of Loyola University in Partial Fulfillment of the Requirements for the Degree of Master of Science MAY 1974 library - bvcb lfriverdy Medical Center DEDICATION To my loving parents, Carmelo and Rose, whose devotion, loyalty, and personal sacrifice are unending, I dedicate this thesis. ii ACKNOWLEDGEMENTS To Dr. Franklin S. Weine for his genuine interest, professional assistance, and warm, personal friendship throughout my entire graduate education. To Dr. Marshall H. Smulson, an everlasting flame of high educa­ tional standards. To Dr. John V. Madonia and Dr. Robert Pollock for their unselfish assistance as advisors. iii AUTOBIOGRAPHY Peter Joseph Lio was born in Chicago, Illinois, on November 14, 1944, to Carmelo M.
    [Show full text]
  • International Journal of Medical and Biomedical Studies (IJMBS)
    || ISSN(online): 2589-8698 || ISSN(print): 2589-868X || International Journal of Medical and Biomedical Studies Available Online at www.ijmbs.info PubMed (National Library of Medicine ID: 101738825) Index Copernicus Value 2018: 75.71 Review Article Volume 4, Issue 2; February: 2020; Page No. 274-278 RELATIONSHIP BETWEEN ALZHEIMER’S DISEASE & PERIODONTITIS -A LITERATURE REVIEW Nivetha K1, Ayswarya V Vummidi2, Paavai Ilango3*, Abirami T4, Arulpari Mahalingam5, Vineela Katam Reddy6, Angel Infant R7, Meenambal A8 1Intern, Department of Periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India 2MDS, Senior lecturer, Department of Periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India 3*MDS, Professor and Head, Department of Periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India 4MDS, Senior lecturer, Department of Periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India 5MDS, Professor, Department of Pedodontics, Thai Moogambigai Dental College and Hospital, Chennai, Tamil Nadu, India 6MDS, Professor, Department of Periodontology, Indira Gandhi Institute of Dental Sciences, Pondicherry, Tamil Nadu, India 7BDS, Tutor, Department of Periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India 8BDS, Tutor, Department of periodontology, Priyadarshini Dental College and Hospital, Thiruvallur, Tamil Nadu, India Article Info: Received 07 February 2020; Accepted 27 February 2020 DOI: https://doi.org/10.32553/ijmbs.v4i2.999 Corresponding author: Dr. Paavai Ilango Conflict of interest: No conflict of interest. Abstract Periodontitis is the microbial infection often causing inflammation of the gingiva, bone loss and tooth mobility. Apart from periodontitis, periodontal bacteria like Porphyromonas gingivalis, Spirochetes, Treponema denticola are known to cause systemic diseases such as cardiovascular diseases, preterm low birth weight infants, Alzheimer’s diseases etc.
    [Show full text]
  • Periodontal Inflammation and Infections: Systemic Implications Ms
    Original Periodontal Inflammation and Infections: Systemic Implications Ms. Rashmi 1, Dr. Sudarsan Sabitha 2, Dr. Arunmozhi Ulaganathan 3, Dr. Ramamurthy Shanmugapriya 4, 5 Dr. Rathinasamy Kadhiresan Abstract 1 CRRI Student The emergence of PERIOMEDICINE made it explicit that a bidirectional link exists between 2 Professor & HOD periodontal diseases and systemic health. For more than 3000years now, this association is being 3 Professor investigated. Starting from the proposal of Focal infection theory, numerous paradigm shifts have 4,5 Reader been witnessed in the periodontal science. Enormous numbers of research studies supporting the Dept of Periodontics, bidirectional link are documented in the literature. However similar amount of evidence against it Sri Venkateswara Dental College also exists. This article gives and insight into the various forms of evidence in literature that have and Hospital, Chennai been documented to prove an association or causal link or otherwise between periodontal disease and systemic implication. Key Words: Evidence, Focal infection, Periodontitis, Systemic Health. Introduction extractions and tonsillectomies to such an extent that “Take care of your teeth and they’ll take care of you.” one contemporary quoted “If the craze for violent removal goes on, it will come to pass that we will have This dictum is of unknown origin, yet the relation a gutless, glandless, and toothless, and I am not sure between oral health and general health has been we may not have, thanks to false psychology and inquisitive for more than 3000 years. Hippocrates, the surgery, a witless race’’.[10] father of medicine advocated teeth extraction as means to cure arthritis. [1] At the turn of the century, with the dawn of Bacteriology, it appeared that most, if not all diseases The rise and decline of the Focal Infection might be infectious in origin.
    [Show full text]
  • Principles of Periodontology Andrew R
    Marquette University e-Publications@Marquette School of Dentistry Faculty Research and Dentistry, School of Publications 2-1-2013 Principles of Periodontology Andrew R. Dentino Marquette University, [email protected] Seokwoo Lee Jason Mailhot Arthur F. Hefti Marquette University, [email protected] Accepted version. Periodontology 2000, Vol. 61, No. 1 (February 2013): 16-53. DOI. © 1999-2018 John Wiley & Sons, Inc. Used with permission. Marquette University e-Publications@Marquette Dentistry Faculty Research and Publications/School of Dentistry This paper is NOT THE PUBLISHED VERSION; but the author’s final, peer-reviewed manuscript. The published version may be accessed by following the link in the citation below. Periodontology 2000, Vol. 61, No. 1 (2013): 16-53. DOI. This article is © Wiley and permission has been granted for this version to appear in e-Publications@Marquette. Wiley does not grant permission for this article to be further copied/distributed or hosted elsewhere without the express permission from Wiley. Table of Contents Abstract ......................................................................................................................................................... 3 History ........................................................................................................................................................... 5 Early Observations .................................................................................................................................... 5 From
    [Show full text]
  • Oral Health Systemic Health: What's the Evidence
    The Oral Health Systemic Health Connection: What’s the Evidence? THOMAS M. PAUMIER DDS Oral Health Systemic Health Connection Are there systemic medical conditions which cause or lead to the progression of periodontal disease or periapical pathology? Does periodontal disease or periapical pathology cause or lead to the progression or worsening of systemic medical conditions? Introduction Question 1 Question 2 Focal Infection Theory Metastatic spread of infection from the mouth as a result of transient bacteremia Metastatic injury from the effects of circulating oral bacterial toxins Metastatic inflammation caused by immune response induced by oral bacteria Bacteremia ….. Infective Endocarditis/PJI Ulcers ……. Heliobacter pylori Introduction Question 1 Question 2 Current Research Nearly one third of all recent periodontal research 57 different systemic disease conditions Bi-directional relationship Observational studies vs. Randomized Controlled Trials Association vs Causality Surrogate evidence vs. Direct evidence Methodology Introduction Question 1 Question 2 Challenges to Conducting Quality Research How to define periodontal disease Attachment loss, pocket depths, bone loss, BOP, mobility Tooth loss, edentulism (surrogate markers) Clinical exam, chart review, patient self report Length of time since diagnosed with periodontal disease Treatment protocols ….. Root planing, surgery, antibiotics Response to treatments …… maintenance, relapse, refractory cases Length of time following treatment and disease improvement Confounders Introduction Question 1 Question 2 Challenges to Conducting Quality Research COMMON RISK FACTORS FOR PERIODONTAL DISEASE AND SYSTEMIC DISEASES (confounders) Smoking Diabetes Obesity Metabolic Syndrome Age Others …… Low Ca++, Vit D, Alcohol Consumption, Osteoporosis, Stress Introduction Question 1 Question 2 Observational Studies Researchers simply watch what happens to a series of people in one group CONTROL GROUP …… like group of people who have not had intervention or treatment being studied CASE CONTROL ….
    [Show full text]
  • Infectious Complications of Dental and Periodontal Diseases in the Elderly Population
    INVITED ARTICLE AGING AND INFECTIOUS DISEASES Thomas T. Yoshikawa, Section Editor Infectious Complications of Dental and Periodontal Diseases in the Elderly Population Kenneth Shay Geriatrics and Extended Care Service Line, Veterans Integrated Services Network 11, Geriatric Research Education and Clinical Center and Dental Service, Ann Arbor Downloaded from https://academic.oup.com/cid/article/34/9/1215/463157 by guest on 02 October 2021 Veterans Affairs Healthcare System, and University of Michigan School of Dentistry, Ann Arbor Retention of teeth into advanced age makes caries and periodontitis lifelong concerns. Dental caries occurs when acidic metabolites of oral streptococci dissolve enamel and dentin. Dissolution progresses to cavitation and, if untreated, to bacterial invasion of dental pulp, whereby oral bacteria access the bloodstream. Oral organisms have been linked to infections of the endocardium, meninges, mediastinum, vertebrae, hepatobiliary system, and prosthetic joints. Periodontitis is a pathogen- specific, lytic inflammatory reaction to dental plaque that degrades the tooth attachment. Periodontal disease is more severe and less readily controlled in people with diabetes; impaired glycemic control may exacerbate host response. Aspiration of oropharyngeal (including periodontal) pathogens is the dominant cause of nursing home–acquired pneumonia; factors reflecting poor oral health strongly correlate with increased risk of developing aspiration pneumonia. Bloodborne peri- odontopathic organisms may play a role in atherosclerosis. Daily oral hygiene practice and receipt of regular dental care are cost-effective means for minimizing morbidity of oral infections and their nonoral sequelae. More than 300 individual cultivable species of microbes have growing importance in the elderly population. In 1957, nearly been identified in the human mouth [1], with an estimated 1014 70% of the US population aged 175 years had no natural teeth.
    [Show full text]
  • UNIT 2 RATIONALE of ENDODONTICS and Microbiology of Root Canals and MICROBIOLOGY of ROOT CANALS
    Rationale of Endodontics UNIT 2 RATIONALE OF ENDODONTICS and Microbiology of Root Canals AND MICROBIOLOGY OF ROOT CANALS Structure 2.0 Objectives 2.1 Introduction 2.2 Historical Perspective 2.3 Pathways of Pulpal Infection 2.3.1 Importance of Asepsis 2.3.2 Antimicrobial Effect of Debridement 2.4 Microbes in Endodontic Infections 2.4.1 Role of Environment 2.4.2 Microbial Ecology and Biofilms 2.4.3 Flora in Untreated Root Canals 2.4.4 Flora in Obturated Root Canals 2.4.5 Ecological Differences between Untreated and Root Canal Treated Teeth 2.4.6 Bacterial Virulence Factors 2.5 Detection and Identification of Pathogens 2.5.1 Cultivation Methods 2.5.2 Molecular Diagnostic Methods 2.6 Let Us Sum Up 2.7 Answers to Check Your Progress 2.8 Further Readings 2.0 OBJECTIVES After reading this unit, you should be able to: z describe the historical misbelieves and the current concepts of endodontic infections; z discuss the rationale of endodontic treatment; z enumerate various methods available for detection of endodontic microbes; and z list the microbes involved in failed endodontic treatment and various microbial virulence factors. 2.1 INTRODUCTION Of the major dental diseases, infection of the root canal is unique for the oral cavity since infection establishes where micro-organisms have not previously been present. The other microbial diseases of the oral cavity, caries and periodontal disease, develop at sites where a microbial bio film (you must understand that microbes in an infected root canal do not occur in vivo as separate colonies but 25 Bio-Medical Sciences grow within an extra cellular matrix in interconnected communities as microbial biofilm) is already established and disease occurs with a change in the environmental conditions, the type and mix of microbial flora.
    [Show full text]
  • U.N.C. Endo Lit Summary (V
    U.N.C. Endo. Lit. Summary By Peter Z. Tawil, DMD, MS, FRCD(C) Diplomate, American Board of Endodontics U.N.C. Endo Lit Summary (V. 2014) By Peter Zahi Tawil, DMD, MS, FRCD(C) 1 Diagnosis Smoking and Endo Krall et al 2006 • 811 patients VA in Boston • Smokers are 1.7 times more likely to have a root canal • There is a statistical dose-response relationship between cigarette smoking and the risk of root canal treatment. Bergstrom J 2004 (Journal of Oral Sciences) • Tobacco smoking not associated with apical periodontitis HIV & Endo Shetty 2006 • 157 HIV patients • No statistically significant differences were noted when the success of the root canal therapy was related to the symptomatic clinical presentation, the antiretroviral therapy, or the viral load. Suchina, Hicks et al 2006 (Houston, TX) • Despite obturation deficiencies and the immunocompromised state of the patients, endodontic therapy has a relatively high degree of success in the majority of HIV/AIDS patients. HIV infection and AIDS should not be considered as a contraindication to endodontic therapy in this patient population. Quesnell et al 2005 (JOE / Chicago) • 33 HIV pt and 33 healthy. PAI score no difference at 12 months. Cooper et al1993 • Short-term success was determined by follow-up appointments 1-3 months following obturation. No complications were experienced in either group, except with one HIV infected patient. The results of this clinical study indicate that root canal treatment can be carried out following standard procedures and without antibiotic prophylaxis.
    [Show full text]
  • Mechanisms Linking Periodontal Disease and Cardiovascular Disease: a Review and Update
    Galore International Journal of Health Sciences and Research DOI: https://doi.org/10.52403/gijhsr.20210403 Vol.6; Issue: 2; April-June 2021 Website: www.gijhsr.com Review Article P-ISSN: 2456-9321 Mechanisms Linking Periodontal Disease and Cardiovascular Disease: A Review and Update Kamalkishor Mankar1, Pranjali Bawankar2, 1Associate Professor, 2Lecturer, VSPM Dental College & Research Centre, Department of Periodontology, Digdoh Hills, Hingna Road, Nagpur-440019 Corresponding Author: Pranjali Bawankar ABSTRACT Keywords: Coronary Artery Disease, Chronic Periodontitis, Interrelationship, Periodontal Aim: To present review of current literature disease, Systemic conditions. regarding association between periodontal and cardiovascular diseases and the mechanisms INTRODUCTION involved in the association. Concept of periodontal medicine Materials and Methods: Thorough search was which explores relationship between carried out on PUBMED, MEDLINE databases periodontal disease and systemic diseases and Google on the association between has been introduced in 1996, by periodontal disease and cardiovascular diseases .[1] and the mechanisms involved selected literature Offenbacher Periodontitis is a chronic inflammatory disease caused by bacterial included review articles, observational studies, [2] case control studies, randomized control trials infection of tooth supporting tissues, and and meta-analysis. Priority was placed on papers is the most common oral condition affecting published within last 10 years. Brief description human population.[3]
    [Show full text]
  • A Guide to the Endodontic Literature Success & Failure
    A Guide to the Endodontic Literature Success & Failure: Authors Description European Soc. Definition of Success: Clinical symptoms originating from an endodontically-induced apical periodontitis should neither persist nor develop after RCT Endodontology (1994 IEJ): and the contours of the PDL space around the root should radiographically be normal. AAE Quality Assurance Objectives of NSRCT (= nonsurgical root canal treatment) Guidelines · Prevent adverse signs or symptoms · Remove RC contents · Create radiographic appearance of well obturated RC system · Promote healing and repair of periradicular tissues · Prevent further breakdown of periradicular tissues The Mantra: · Apical periodontitis (=AP; = periapical radiolucency =PARL) is caused primarily by bacteria in RC systems (Sundqvist 1976; Kakehashi 1965; Moller 1981) · If bacteria in canal systems are reduced to levels that are not detected by culturing, then high success rates are observed (Bystrom 1987; Sjogren 1997) · Best documented results for canal disinfection are chemomechanical debridement with Ca(OH)2 for at least 1week (Sjogren 1991) · Mechanical instrumentation alone (C&S) reduces bacteria by 100-1,000 fold. But only 20-43% of cases show complete elimination (Bystrom 1981; Bystrom & Sundqvist 1985) · Do C&S and add 0.5% NaOCl produces complete disinfection in 40-60% of cases (Bystrom 1983) · Do C&S with 0.5% NaOCl and add one week Ca(OH)2: get complete disinfection in 90-100% of cases (Bystrom 1985; Sjogren 1991). Problems with the Mantra · Koch’s postulates cannot be applied
    [Show full text]
  • Aae Focal Infection Theory
    AAE Fact Sheet AAE members may download a copy of this fact sheet at www.aae.org/guidelines and may photocopy it for distribution to patients or referring dentists. Focal Infection Theory The relationship of our teeth and mouth to overall good health is indisputable. Endodontics plays a critical role in maintaining good oral health by eliminating infection and pain, and preserving our natural dentition. A key responsibility of any dentist is to reassure patients who are concerned about the safety of endodontic treat- ment that their overall well-being is a top priority. The American Association of Endodontists website (www.aae. org) is the best place for anxious patients to obtain comprehensive information on the safety and efficacy of end- odontics and root canal treatment. While plenty of good information is available online from the AAE and other reliable resources, patients sometimes arrive in the dental office with misinformation. This has occurred with the long-dispelled “focal infection theory” in endodontics, introduced in the early 1900s. In the 1920s, Dr. Weston A. Price presented research suggesting that bac- teria trapped in dentinal tubules during root canal treatment could “leak” and cause almost any type of generative systemic disease (e.g., arthritis; diseases of the kidney, heart, nervous, gastroinestinal, endocrine and other systems). This was before medicine understood the causes of such disease. Dr. Price advocated tooth extraction—the most traumatic dental procedure—over endodontic treatment. This theory resulted in a frightening era of tooth extraction both for treatment of systemic disease and as a prophylactic measure against future illness.
    [Show full text]
  • 16-Year Remission of Rheumatoid Arthritis After Unusually Vigorous Treat
    Clinical and Experimental Rheumatology 2002; 20: 555-557. CASE REPORT 16-year remission of ABSTRACT vide a source of arthritogenic products. rheumatoid arthritis after This rep o rt describes a remission of Second, it is not necessary to hypothe- rheumatoid arthritis (RA) of 16 years si z e a path o genic bacterial strai n , whi c h unusually vigorous treat- d u rat i o n , ap p a re n t ly caused by the will mostly be transient, for one can ment of closed dental foci extraction of endodontically well-treat - i m agine that norm a l , n o n - p at h oge n i c ed, healthy looking teeth. The only clue and thus persisting commensals in A.C. Breebaart1, J.W.J. that the teeth were contributing to the these closed foci may deliver, by the Bijlsma2, W. van Eden3 disease pathogenesis in this case of RA constant pressure exerted on them, the was that the patient was able to repro - cross-reacting products we are looking 1Department of Ophthalmology, University ducibly induce severe attacks of arthri - for and which induce RA in susceptible of Amsterdam;2Department of Rheumatol- tis after prolonged, heavy pressure on individuals. The possibility of such a ogy and Clinical Immunology, University some of his teeth tre ated with ro o t mechanism is illustrated by the follow- Medical Center Utrecht; 3Department of canal fillings. After extraction, a small ing case report. The patient, a physician Veterinary Medicine, University of Utrecht, pus layer was found to cover the apices h i m s e l f, is also one of the authors The Netherlands.
    [Show full text]