DENTAL CARIES AND PERIODONTAL DISORDERS IN CHRONIC LIVER DISEASE.

Area of Science:

• Oral Health
• Gastroenterology
• Infectious Diseases

Background:

• Bacterial infections are common in chronic liver disease (CLD) patients.
• Dental foci are potential sources of infection.
• The link between CLD and oral health issues like dental caries and periodontal disease requires investigation.

Purpose of the Study:

• To assess the association between chronic liver disease (CLD) and dental caries and periodontal disease.
• To compare oral health status in CLD patients, alcoholics, and healthy controls.
• To identify predisposing factors for dental caries and periodontal disease in liver disease patients.

Main Methods:

• Prospective dental caries and periodontal examinations were conducted.
• Study groups included CLD patients (Group A), healthy controls (Group B), alcoholics without liver disease (Group C), and patients with portal hypertension but no liver disease (Group D).
• A total of 231 subjects were analyzed, with detailed subgrouping for CLD and alcoholic patients.

Main Results:

• Alcoholics (Group C) exhibited significantly worse oral hygiene, dental care, and periodontal parameters compared to healthy subjects and non-alcoholic cirrhosis patients.
• Alcoholics had a higher number of teeth requiring treatment and fewer total teeth.
• Dental caries and periodontal status in non-alcoholic cirrhosis patients did not significantly differ from healthy controls; disease severity/duration had no influence.

Conclusions:

• Chronic alcohol abuse is a primary risk factor for dental caries and periodontal disease, independent of cirrhosis or portal hypertension.
• Poor oral hygiene and inadequate dental care are the main drivers of these oral health issues in alcoholics.
• Liver disease itself does not appear to directly worsen dental caries or periodontal disease.