Dj. Bjorkman et al., THE EFFECT OF LONG-TERM METHOTREXATE THERAPY ON HEPATIC-FIBROSIS IN RHEUMATOID-ARTHRITIS, Arthritis and rheumatism, 36(12), 1993, pp. 1697-1701
Objective. To evaluate the progression of hepatic fibrosis in patients
with rheumatoid arthritis (RA) treated with methotrexate (MTX). Metho
ds. Fifteen patients receiving MTX for RA were prospectively studied b
y electron microscopic analysis of biopsy specimens. Results. Five of
the 15 patients had evidence of increased hepatic collagen after 2 yea
rs of MTX therapy. Conclusion. Hepatic fibrosis may progress in a subg
roup of RA patients treated with MTX.