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Periodontal disease: a covert source of inflammation in chronic kidney disease patients

Gener Ismail1, Horia Traian Dumitriu, Anca Silvia Dumitriu

  • 1Department of Nephrology, Urology, Transplant Immunology, Dermatology and Allergology, "Carol Davila" University of Medicine and Pharmacy, Strada Dionisie Lupu Nr. 37, 020021 Bucharest, Romania.

International Journal of Nephrology
|July 11, 2013
PubMed

Insights

Periodontitis, a common gum disease, may significantly worsen systemic inflammation and atherosclerotic complications in patients with end-stage renal disease (ESRD). Treating gum disease could reduce inflammation markers and improve cardiovascular health in these vulnerable patients.

Area of Science:

  • Nephrology
  • Cardiology
  • Periodontology

Background:

  • End-stage renal disease (ESRD) patients exhibit a higher prevalence of atherosclerotic complications, including myocardial infarction and stroke.
  • Systemic inflammation is a key driver in the development of atherosclerosis in both the general population and dialysis patients.
  • Moderate to severe periodontitis is linked to increased systemic inflammation, evidenced by elevated C-reactive protein (CRP) levels, and may contribute to atherosclerotic events.

Purpose of the Study:

  • To investigate the potential role of destructive periodontitis as an overlooked source of systemic inflammation in ESRD patients.
  • To explore the impact of periodontal disease on the chronic inflammatory status prevalent in chronic kidney disease (CKD) and dialysis populations.

Main Methods:

  • The study reviews existing evidence linking periodontitis, systemic inflammation (measured by CRP), and atherosclerotic complications.
  • It considers the higher prevalence of moderate to severe periodontal diseases in CKD and dialysis populations.
  • The analysis highlights the absence of routine periodontal examinations in standard medical assessments for these patients.

Main Results:

  • Periodontal therapy has shown potential in reducing serum CRP levels, a marker of inflammation and endothelial dysfunction.
  • Destructive periodontitis may represent a significant, yet often ignored, contributor to the systemic inflammatory burden in ESRD patients.
  • This chronic inflammation from periodontal disease could exacerbate the existing inflammatory state in CKD.

Conclusions:

  • Periodontal disease is a potential modifiable factor contributing to systemic inflammation and cardiovascular risk in ESRD patients.
  • Integrating periodontal assessments into routine care for CKD and dialysis patients may help manage systemic inflammation and reduce atherosclerotic complications.
  • Addressing periodontitis could be a novel strategy to mitigate the high burden of cardiovascular disease in ESRD.

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