Article Text
Research Article
Plasma exchange in systemic lupus erythematosus.
Abstract
Eight out of 10 patients studied longitudinally received benefit from plasmapheresis. The patients were used as their own controls, being treated in a steady state as far as was possible. Levels of circulating complexes did not bear a close relationship with clinical results. On the evidence plasma exchange alone does not appear to represent an important part of the long-term management of patients with systemic lupus erythematosus but may well be of value in combination with other therapy.