Focal Infection and Periodontitis: A Narrative Report and New Possible Approaches. (29th October 2020)

• Record Type: Journal Article
• Authors: Rocca, Jean-Paul; Fornaini, Carlo; Wang, Zuomin; Tan, Lixin; Merigo, Elisabetta
• Other Names: Genovese Carlo Academic Editor.
• Is Part Of: International journal of microbiology. Volume 2020(2020)
• Publication Date: 2020-10-29
• Subjects: Microbiology -- Periodicals; Microbiology; Microbiology -- Periodicals; Electronic journals; Periodicals; 579
• DOI: 10.1155/2020/8875612
• Languages: English
• ISSNs: 1687-918X

Abstract

Abstract : The "focal infection theory" is a historical concept based on the assumption that some infections may cause chronic and acute diseases in different districts of the body. Its great popularity spanned from 1930 to 1950 when, with the aim to remove all the foci of infection, drastic surgical interventions were performed. Periodontitis, a common oral pathology mainly of bacterial origin, is the most evident example of this phenomenon today: in fact, bacteria are able to migrate, develop and cause health problems such as cardiovascular and respiratory diseases, diabetes, and osteoporosis. The aim of this narrative report is to verify the hypothesis of the association between oral infections and systemic diseases by different ways of approach and, at the same time, to propose new kinds of treatment today made possible by technological progress. The analysis of the literature demonstrated a strong relationship between these conditions, which might be explained on the basis of the recent studies on microbiota movement inside the body. Prevention of the oral infections, as well as of the possible systemic implications, may be successfully performed with the help of new technologies, such as probiotics and laser.