Nephrotic syndrome as a manifestation of thrombotic microangiopathy due to long-term use of sunitinib John Fredy Nieto-Ríos; Camilo Andrés García-Prada; Arbey Aristizabal-Alzate; Gustavo Zuluaga-Valencia; Dahyana Cadavid-Aljure; Lina Maria Serna-Higuita; Luis F. Arias;

IgA vasculitis with nephritis (Henoch-Schönlein purpura) after COVID-19: A case series and review of the literature Irene Oñate; Milagros Ortiz; Andrea Suso; Carmen Mon; Karen Galindo; Carolina Lentisco; Rosa Camacho; María Sánchez; Aniana Oliet; Olimpia Ortega; Juan C. Herrero; José A. Cortés; Alejandro Pascual;

Baseline renal functions predict the effect of canakinumab on regression of proteinuria in patients with familial Mediterranean fever Tolga Yildirim; Rahmi Yilmaz; Arzu Saglam; Muge Uzerk-Kibar; Jabrayil Jabrayilov; Yunus Erdem;