Meriem Sellami1, Olfa Saidane1, Ines Mahmoud1, Aicha Ben Tekaya1, Rawdha Tekaya1, Leila Abdelmoula1.
Abstract
BACKGROUND: Liver involvement is not considered a typical extra-articular manifestation and has rarely been studied in rheumatoid arthritis (RA). We aimed to identify the prevalence and aetiologies of liver disease in RA patients.
METHODS: A cross-sectional study included 150 patients with RA enrolled over 5 years (2010- 2015). The clinical and paraclinical features of RA were analyzed. The clinical and biological characteristics of liver impairment and its aetiologies were collected.
RESULTS: One hundred and fifty RA patients (124 women) with a mean age of 57.09 years and a mean RA duration of 7.52 years were included. Liver involvement was diagnosed in 66 patients (44%). The liver disease was asymptomatic in 94% of the cases, revealed by increased gammaglutamyl transferase levels in 74% of the patients. The aetiologies of liver involvement were hepatotoxicity of medications in 38 cases (57%), hepatitis B and C in 14 patients (21%), fatty liver disease in 10 cases (15%), autoimmune liver disease in 2 patients (3%), hydatid cyst in 1 case (2%), and liver angiomas in 1 case (2%). Non-steroidal anti-inflammatory drugs and methotrexate were the drugs most often involved in the genesis of hepatotoxicity (21% and 20% of the cases, respectively).
CONCLUSION: Liver involvement occurred in 44% of RA patients. Aetiologies were mainly hepatotoxicity and viral hepatitis B and C. Patients with RA should be systematically screened for liver disease, which is rarely symptomatic. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.
BACKGROUND: Liver involvement is not considered a typical extra-articular manifestation and has rarely been studied in rheumatoid arthritis (RA). We aimed to identify the prevalence and aetiologies of liver disease in RA patients.
METHODS: A cross-sectional study included 150 patients with RA enrolled over 5 years (2010- 2015). The clinical and paraclinical features of RA were analyzed. The clinical and biological characteristics of liver impairment and its aetiologies were collected.
RESULTS: One hundred and fifty RA patients (124 women) with a mean age of 57.09 years and a mean RA duration of 7.52 years were included. Liver involvement was diagnosed in 66 patients (44%). The liver disease was asymptomatic in 94% of the cases, revealed by increased gammaglutamyl transferase levels in 74% of the patients. The aetiologies of liver involvement were hepatotoxicity of medications in 38 cases (57%), hepatitis B and C in 14 patients (21%), fatty liver disease in 10 cases (15%), autoimmune liver disease in 2 patients (3%), hydatid cyst in 1 case (2%), and liver angiomas in 1 case (2%). Non-steroidal anti-inflammatory drugs and methotrexate were the drugs most often involved in the genesis of hepatotoxicity (21% and 20% of the cases, respectively).
CONCLUSION: Liver involvement occurred in 44% of RA patients. Aetiologies were mainly hepatotoxicity and viral hepatitis B and C. Patients with RA should be systematically screened for liver disease, which is rarely symptomatic. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.
Entities:
Keywords:
Diagnosis; extra-articular manifestations; hepatitis; hepatotoxicity; liver involvement; rheumatoid arthritis
Year: 2020
PMID： 31589126 DOI： 10.2174/1573397115666191007121605
Source DB: PubMed Journal: Curr Rheumatol Rev ISSN： 1573-3971