Marie Sophie Meuleman, Paula Vieira Martins, Carine El Sissy, Vincent Audard, Véronique Baudouin, Dominique Bertrand, Frank Bridoux, Férielle Louillet, Claire Dossier, Vincent Esnault, Noémie Jourde-Chiche, Alexandre Karras, Marie-Pascale Morin, François Provot, Philippe Remy, David Ribes, Caroline Rousset-Rouviere, Aude Servais, Eric Thervet, Leila Tricot, Mohamad Zaidan, Alain Wynckel, Julien Zuber, Moglie Le Quintrec, Véronique Frémeaux-Bacchi, Sophie Chauvet
BACKGROUND: C3 glomerulopathy and idiopathic immunoglobulin-mediated membranoproliferative glomerulonephritis (Ig-MPGN) are rare complement mediated kidney diseases. Inherited forms of C3 glomerulopathy/Ig-MPGN are rarely described. METHODS: Three hundred ninety-eight patients with C3 glomerulopathy (n=296) or Ig-MPGN (n=102) from a national registry were screened for 3 complement genes, factor H (CFH), factor I (CFI) and C3. Patients with rare variant (minor allele frequency <0...
August 24, 2023: Clinical Journal of the American Society of Nephrology: CJASN