Local (Extrinsic) Etiological Factors •Irritating factors: Initiating factors Predisposing factors •Functional factors. Sources. 4. Conclusions: PA should be classified according to the etiological factors involved, with the most frequent being those occurring in pre-existing periodontal pockets. Periodontitis. Inadequacy (extremeness or unusualness) in any of these factors induces disease. Copyright © 2020 Elsevier B.V. or its licensors or contributors. periodontal disease development, ch 16. Copyright © 1952 Published by Elsevier Inc. Among conglomerate etiological factors, overhanging interproximal restorations are viewed as contributing factors causing gingival inflammation due to their retentive capacity for bacterial plaque leading to periodontal destruction. Dental calculus itself is relatively non-pathogenic and, despite its rough surface, is not the direct cause of inflammatory processes, but mainly has an irritant effect. 13 terms. Define periodontal, etiologic factors of disease. The pathogenesis of periodontal disease was put on a rational basis for the first time by Page and Schroeder in 1976 [4]. Dental calculus that represents mineralized bacterial dental biofilm is considered as secondary etiological factor in periodontal disease . This paper aims to review the evidence on the potential roles of modifiable and nonmodifiable risk factors associated with periodontal disease. for gingival recession: Periodontal diseases, Anatomical factors, Minor traumatic factors, Major traumatic factors, and Shared factors. What faulty dentistry can be risk for periodontal disease? ETIOLOGY OFPERIODONTAL DISEASE 2. The causative connection between the poorly adapted gingival margin of a filling or crown and the local gingivitis developing in relation to it is made clear by the prompt recovery … Periodontol 2000. These other factors include local trauma, food retention, nutritional, endocrine, emotional, and toxic agencies, and preceding specific infections. Overhangs and subgingival margins. These other factors include local trauma, food retention, nutritional, endocrine, emotional, and toxic agencies, and preceding specific infections. Community … Local predisposing factor of periodontal disease 1. The main cause of periodontal (gum) disease is plaque, but other factors such as smoking, medications and stress affect the health of your gums. What factors contribute to periodontal disease?-Dental factors, Risk factors, Contributing factors and predisposing factors. Objectives. factors, since bacteria, which are considered as essential primary etiological factors of periodontal disease, will always be present in any individual to promote gingivitis1,2. Female hormonal changes, such as with pregnancy or the use of oral contraceptives The location, nature, and degree of the contributory agency or combination of agencies presumably determine the point of attack of the infection, its rate of progress, and its relative severity. Destructive periodontal disease is a consequence of the interaction of genetic, environmental, host and micro- bial factors.8Risk factors for periodontal disease include genetics, age, gender, smoking, socioeconomic factors and some systemic diseases. 59 terms . the etiological factor in periodontal disease development. This book aims to provide clinicians with a refined understanding of the biology that underlies periodontal diseases, thereby offering a sound basis for improved clinica The role of local factors in the etiology of periodontal diseases. an inflammation of the outer coat of a vein) that usually affects mostly young males, often those who have active or healed tuberculosis. Periodontal diseases range from simple gum inflammation to serious disease those results in major damage to the soft tissue and bone that support the teeth. None of these factors seems to operate by itself. To allow an estimate of total need for periodontal therapy in population groups. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Etiological factors in periodontal disease. the role of various etiologic factors in the pathogenesis of periodontal disease. Certain factors increase the risk for periodontal disease: 1. In the oral cavity a hard non-shedding surfaces include teeth, dental restorative materials and fixed or removable dental appliance such dentures. How can poor self care lead to periodontal disease? The main etiological factor of periodontal disease is the bacteria, which are capable of activating the innate immune response of the host inducing an inflammatory response. IL-1 causes a complex of redistribution processes with liver as the central organ. This disease is a prime example of retinal vasculitis. Oral Surgery, Oral Medicine, Oral Pathology, https://doi.org/10.1016/0030-4220(52)90228-4. What are some risk factors for periodontal disease? Accumulation of zinc in liver an … By continuing you agree to the use of cookies. We use cookies to help provide and enhance our service and tailor content and ads. MEDLINE (1980 to Jan 2014), PubMed (using medical subject headings), and Google Scholar were searched using the following terms in different combinations: “periodontal disease,” “periodontitis,” “risk factors,” and “causal.” This was supplemented … When you have periodontal disease… A dental biofilm is a community of microorganisms attached to a hard, non shedding surfaces. Stress 5. Local predisposing factors in periodontal disease Are oral conditions or habits that increase an individual`s susceptibility to periodontal disease These factors … the role of local factors in periodontal disease at dif- ferent times. Fillings that have become defective 9. Original articles that reported on the risk factors for periodontal disease were included. ETIOLOGICAL FACTORS IN PERIODONTAL DISEASE 477 1. The primary etiological factor for periodontal disease is plaque biofilm of dental biofilm. The destructive process is initiated by bacterial LPS, but further. If this cascade of inflammatory response is maintained for a sufficient period of time it eventually leads to an up-regulated activity of osteoclasts which cause bone loss. Smoking 2. Heredity 6. Local predisposing factors affect periodontal disease Mohammad Mamdouh B.SC.2012 ,POSTGRADUATE CANDIDATE Fixed Prosthodontics Department, Faculty Of Dentistry, Minia University 2. We use cookies to help provide and enhance our service and tailor content and ads. YOU MIGHT ALSO LIKE... 64 terms. In addition to this one uniform factor, however, there is a diversity of other causative agencies, which, singly or in various combinations, appear to make possible the infection. Periodontal disease. The search for the pathogens of periodontal diseases has been underway for more than 100 years, and continues up today. The main etiological factor is oral biofilm with microorganisms. Microbial plaque is the main etiological factor of periodontal disease. 2. HOW DOES PERIODONTAL DISEASE PROGRESS? 94 terms. Dentistry Pt. Subgingival Biofilms as Etiological Factors of Periodontal Disease. It is characterized by recurrent haemorrhages in the retina and vitreous. The bacterial polysaccharides stimulate gingival neutrophils and macrophages to interleukin-1 (IL-1) production. Rather any of them may contribute to the process by causing or aggravating a deviation from the ideal architectural balance of teeth and periodontium, leading to abnormal retention of microbic pabulum or to disturbances of local tissue resistance, or to both. Copyright © 2020 Elsevier B.V. or its licensors or contributors. None of these factors seems to operate by itself. By continuing you agree to the use of cookies. systemic disorders and conditions that affect the periodontal attachment apparatus. Taking medications that cause dry mouth 10. Eales' disease A non-specific peripheral retinal periphlebitis (i.e. The periodontal disease is a chronic, degenerative disease which is localised on the gingiva, periodontal ligament, cementum and alveolar bone. 1 Citations; 870 Downloads; Abstract. *Primary etiological factor: Plaque accumulation over long periods of time. Underlying immuno-deficiencies—e.g., AIDS 8. AAP CLASSIFICATION OF PERIONDONTAL DISEASE AND CONDITIONS … Rather any of them may contribute to the process by causing or aggravating a deviation from the ideal architectural balance of teeth and periodontium, leading to abnormal retention of microbic pabulum or to disturbances of local tissue resistance, or to both. Importance:Periodontal diseases and certain systemic disorders share similar genetic and/or environmental etiological factors, and affected patients may show manifestations of both diseases. Crooked teeth 7. Abstract. Bridges that no longer fit properly 11. Poor oral hygiene 4. Oral Surgery, Oral Medicine, Oral Pathology, https://doi.org/10.1016/0030-4220(52)90228-4. Inadequacy may be quantitative (the amount of the stimulus is excessive for the body), qualitative (the body is exposed to a factor for which it has not developed protective or … The etiological factor and the initiators of the disease are microorganisms and their by-products which cause dysbiosis and an exacerbated host inflammatory response. evolution depends on the host’s immune system. In advanced stages, periodontal disease can lead to sore, bleeding gums, painful chewing problems and even tooth loss. Etiology of periodontal disease 1. Authors; Authors and affiliations; Thomas Thurnheer; Kai Bao; Georgios N. Belibasakis; Chapter. In addition to this one uniform factor, however, there is a diversity of other causative agencies, which, singly or in various combinations, appear to make possible the infection. I have attempted to deal with the etiology of periodontal disease as a whole because of the apparent uniformity of its infective phase, which seems to be one indispensable factor in the production of its several lesions and symptoms. Initiating Factors •Bacterial plaque (dental plaque), microbial plaque. Plaque biofilm and calculus deposit. The bacterial polysaccharides stimulate gingival neutrophils and macrophages to interleukin-1 (IL-1) production. First Online: 12 July 2017. Conditions Inducing Local Trauma.ild, long-continued sources oi damage to the gingival epithelium are doubtless of significance, particularly in relation, to marginal gingivitis. Copyright © 1952 Published by Elsevier Inc. Prepared for the Eighth Annual Seminar for the Study and Practice of Dental Medicine, The Desert Inn, Palm Springs, Calif., Oct. 29, 1951. Etiological Factors of Periodontal Diseases •Local (extrinsic) etiologic factors •Systemic (intrinsic) etiological factors. PMID: I have attempted to deal with the etiology of periodontal disease as a whole because of the apparent uniformity of its infective phase, which seems to be one indispensable factor in the production of its several lesions and symptoms. Yuhan Huang, Dominique S. Michaud, Jiayun Lu, Elizabeth A. Platz, The association of clinically determined periodontal disease and edentulism with total cancer mortality: The National Health and Nutrition Examination Survey III, International Journal of Cancer, 10.1002/ijc.32941, 147, 6, … Microbial plaque is the main etiological factor of periodontal disease. *Local contributing factors: are oral conditions that contribute to the disease progression. The location, nature, and degree of the contributory agency or combination of agencies presumably determine the point of attack of the infection, its rate of progress, and its relative severity. NPD are clearly associated with the host immune response, which should be consid- ered in the classification system for these lesions. However, to promote periodontitis the presence of etiological predisposing factors are necessary to act together with bacteria to initiate destructive periodontal disease with pocket formation14-15. Introduction: Periodontitis is a multifactorial disease. In addition to this one uniform factor, however, there is a diversity of other causative agencies, which, singly or in various combinations, appear to make possible the infection. 5. The evolution of this inflammatory response culminates in the destruction of periodontal tissues. IL-1 causes a complex of redistribution processes with liver as the central organ. n. 1. periodontal, etiologic factors of disease synonyms, periodontal, etiologic factors of disease pronunciation, periodontal, etiologic factors of disease translation, English dictionary definition of periodontal, etiologic factors of disease. *The University of Michigan, School of Den­ tistry, Ann Arbor, Michigan. I have attempted to deal with the etiology of periodontal disease as a whole because of the apparent uniformity of its infective phase, which seems to be one indispensable factor in the production of its several lesions and symptoms. 74 terms. 1993 Jun;2:83-97. A unifying concept began to emerge in 1965 when the experimental gingivitis model (79, 141) and ex- tensive corroborating studies led to the clear demon- stration that plaque was essential for the initiation of periodontal inflammation and disease. Poor self care, faulty dentistry, smoking/tobacco, nutrition, medications, diabetes, hormonal variations, heredity, and immunocompromised. Data. Periodontal disease is a bacterial infection of the periodontium and that bacteria are the primary etiology agents in periodontal disease. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Etiological factors in periodontal disease. P eriodontitis is a multifactorial disease, and its etiological factors include microorganisms, environmental factors, and host factors. OTHER SETS BY THIS CREATOR. Some local contributing factors are dental calculus, poorly done restorations, decay, trauma, and the way teeth are shaped. ETIOLOGY OF PERIODONTAL DISEASE• The clinical manifestations of periodontal disease result form a complex interplay... 3. Kornman KS(1), Löe H. Author information: (1)Department of Periodontics, University of Texas Health Science Center, San Antonio, USA. Diabetes 3. 1. The causes of disease are varied, but they can all be reduced to groups of mechanical, physical, chemical, biological, and, for man, also psychogenic factors. Prepared for the Eighth Annual Seminar for the Study and Practice of Dental Medicine, The Desert Inn, Palm Springs, Calif., Oct. 29, 1951. And tailor content and ads the first time by Page and Schroeder in 1976 [ 4 ] stimulate gingival and... And its etiological factors involved, with the host ’ s immune system specific infections production. Periodontal therapy in population groups [ 4 ] put on a rational basis for the of... * primary etiological factor is oral biofilm with microorganisms in 1976 [ 4 ] bacterial infection of periodontium... Done restorations, decay, trauma, food retention, nutritional, endocrine, emotional, and its factors. Copyright © 2020 Elsevier B.V. etiological factors retention, nutritional, endocrine, emotional and. 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