glomerulonephritis (disease) immunotactoid or fibrillary glomerulopathy immunotactoid glomerulopathy FGN GARD:0012048 ICD10:N03.6 ICD9:583.9 Immunotactoid glomerulonephritis Immunotactoid glomerulopathy (ITG) is a very rare condition characterized by glomerular accumulation of microtubules in the mesangium and the glomerular basement membrane, that mainly presents with proteinuria, micro-hematuria, nephrotic syndrome, renal insufficiency and hematologic malignancy. ITG and non-amyloid fibrillary glomerulopathy (non-amyloid FGP) are often grouped together as pathogenetically related diseases. MONDO:0019991 NCIT:C96182 Orphanet:97567 SCTID:73305009 fibrillary glomerulonephritis https://rarediseases.info.nih.gov/diseases/12048/immunotactoid-glomerulopathy