RT Journal Article T1 Glomerular Hematuria: Cause or Consequence of Renal Inflammation? A1 Moreno, Juan Antonio A1 Sevillano, Angel A1 Gutierrez, Eduardo A1 Guerrero-Hue, Melania A1 Vazquez-Carballo, Cristina A1 Yuste, Claudia A1 Herencia, Carmen A1 Garcia-Caballero, Cristina A1 Praga, Manuel A1 Egido, Jesus K1 AKI K1 Chronic kidney disease (CKD) K1 Hematuria K1 Inflammation K1 Oxidative stress K1 Tubular injury AB Glomerular hematuria is a cardinal symptom of renal disease. Glomerular hematuria may be classified as microhematuria or macrohematuria according to the number of red blood cells in urine. Recent evidence suggests a pathological role of persistent glomerular microhematuria in the progression of renal disease. Moreover, gross hematuria, or macrohematuria, promotes acute kidney injury (AKI), with subsequent impairment of renal function in a high proportion of patients. In this pathological context, hemoglobin, heme, or iron released from red blood cells in the urinary space may cause direct tubular cell injury, oxidative stress, pro-inflammatory cytokine production, and further monocyte/macrophage recruitment. The aim of this manuscript is to review the role of glomerular hematuria in kidney injury, the role of inflammation as cause and consequence of glomerular hematuria, and to discuss novel therapies to combat hematuria. PB MDPI YR 2019 FD 2019-04-28 LK http://hdl.handle.net/10668/13916 UL http://hdl.handle.net/10668/13916 LA en NO Moreno JA, Sevillano Á, Gutiérrez E, Guerrero-Hue M, Vázquez-Carballo C, Yuste C, et al. Glomerular Hematuria: Cause or Consequence of Renal Inflammation? Int J Mol Sci. 2019 May 5;20(9):2205 DS RISalud RD Apr 20, 2025