AIM: Dental infections are implicated in several systemic diseases due to bacteremia and pro-inflammatory effects, but their possible role in liver disease is unclear. METHODS: We retrospectively analyzed the clinical course of liver disease in relation to dental health among 116 patients with liver cirrhosis who underwent dental examination before liver transplantation. RESULTS: The need for multiple tooth extractions, a surrogate marker of dental infections, was associated with reduced time from diagnosis of liver disease to the need for liver transplantation (P = 0.02). The association was independent of age, sex, liver disease etiology and Model for End-Stage Liver Disease (MELD) score (P = 0.04). Among 38 patients with accurate laboratory follow-up data, the number of tooth extractions correlated with the change in MELD score during the year preceding dental examination (r = 0.43, P = 0.03). Spontaneous bacterial peritonitis caused by Streptococcus viridans occurred only among patients with multiple dental infections. CONCLUSION: Dental infections may influence the clinical course of liver disease, but prospective studies are needed.
AIM: Dental infections are implicated in several systemic diseases due to bacteremia and pro-inflammatory effects, but their possible role in liver disease is unclear. METHODS: We retrospectively analyzed the clinical course of liver disease in relation to dental health among 116 patients with liver cirrhosis who underwent dental examination before liver transplantation. RESULTS: The need for multiple tooth extractions, a surrogate marker of dental infections, was associated with reduced time from diagnosis of liver disease to the need for liver transplantation (P = 0.02). The association was independent of age, sex, liver disease etiology and Model for End-Stage Liver Disease (MELD) score (P = 0.04). Among 38 patients with accurate laboratory follow-up data, the number of tooth extractions correlated with the change in MELD score during the year preceding dental examination (r = 0.43, P = 0.03). Spontaneous bacterial peritonitis caused by Streptococcus viridans occurred only among patients with multiple dental infections. CONCLUSION:Dental infections may influence the clinical course of liver disease, but prospective studies are needed.
Authors: Jasmohan S Bajaj; Payam Matin; Melanie B White; Andrew Fagan; Janina Golob Deeb; Chathur Acharya; Swati S Dalmet; Masoumeh Sikaroodi; Patrick M Gillevet; Sinem E Sahingur Journal: Am J Physiol Gastrointest Liver Physiol Date: 2018-08-17 Impact factor: 4.052