Association of periodontitis with pre term low birth weight – A review

Autor: Manali A. Patil, Rajat S. Bajaj, Anup U. Shelke, Priyanka P. Patil, Namrata S. Jajoo
Rok vydání: 2020
Předmět:
Zdroj: Placenta. 95:62-68
ISSN: 0143-4004
DOI: 10.1016/j.placenta.2020.03.006
Popis: Prematurity is one of the main causes of neonatal morbidity and mortality. The association between periodontitis and premature delivery and low weight at birth has been suggested in many literature. Pregnancy totally depends on physiological immune tolerance of a women. During pregnancy shifts in the microbial composition of the subgingival dental plaque biofilm promotes the formation of more hazardous and destructive microbial community. In women suffering with periodontitis, the infected periodontal tissues may act as source of bacteria and their products can reach to the foetus-placenta unit through circulation. This helps the bacterial agents and their products to activate inflammatory signalling pathways locally and in extra-oral sites, including the placenta-foetal unit, which may not only induce preterm labor but also restrict the intrauterine growth. Number of literature has shown about the effectiveness of providing periodontal treatment in preventing gestational complications by controlling the infection and inflammation in periodontitis patients during pregnancy. In this review we aimed to throw the light on the current data of association between pregnancy and periodontitis, pathogenic mechanisms underlying this association, evidence of this association and effect of providing periodontal treatment as a safety precaution to the mothers.
Databáze: OpenAIRE
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