IdeS in anti-glomerular basement membrane disease: Is this the new deal?

Rafat, Cédric; Luque, Yosu · Kidney Int · 2019

case_report · Level V

Where this comes from

Abstract

IdeS, a proteinase from Streptococcus pyogenes, cleaves IgG antibodies with a unique specificity. Herein, the authors report the dramatic efficacy of IdeS on the levels of anti-glomerular membrane autoantibodies in 3 three patients with Goodpasture disease refractory to standard therapy. The levels of anti-glomerular membrane autoantibodies were reduced to near-zero levels within 2 hours of the injection. However, all patients ultimately required permanent hemodialysis as a result of the late intervention in the course of the disease.

Medical subject headings