Rheumatology Advance Access originally published online on June 23, 2009
Rheumatology 2009 48(9):1017-1018; doi:10.1093/rheumatology/kep164
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© The Author 2009. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org
Editorial |
Leflunomide and the lung
1Department of Rheumatology, Queen Elizabeth Hospital, Tyne and Wear, UK
Correspondence to: Clive Kelly, Department of Rheumatology, Queen Elizabeth Hospital, Sheriff Hill, Gateshead, Tyne and Wear NE96SX, UK. E-mail: clive.kelly@ghnt.nhs.uk
| The first 10% of the full text of this article appears below. |
SIR, LEF was licensed for the treatment of RA in the USA in 1998 and in the European Union a year later [1]. It rapidly gained a substantial share of the DMARD market in the West, with rheumatologists often prescribing LEF in preference to MTX for RA patients with established lung disease. However, following its launch in Japan in 2003, adverse pulmonary events were reported with accelerated interstitial lung disease (ILD) leading to several deaths [2, 3]. McCurry [4] detailed this development in 16 RA patients with a high associated mortality. Descriptions