A quantitative study of glomeruli in idiopathic nephrosis with minimal or no glomerular lesions.
A quantitative investigation was performed of glomeruli in renal ibiopsies from patients with nephrotic syndrome or persisting proteinuria associated with normal light microscopic findings or slight changes not considered significant ("minimal change disease", lipoid nephrosis). The mesangial area was widened (+ 26 per cent, p less than 0.05) and there was an increase in the mean of the total number of cellular nuclei per glomerulus, the number of mesangial (+ 16 per cent) and edothelial nuclei (+ 23 per cent), but of these only endothelial hypercellularity was significant (p less than 0.025).
D000293:Adolescent; D000328:Adult; D000368:Aged; D002452:Cell Count; D002648:Child; D005260:Female; D006801:Humans; D007678:Kidney Glomerulus / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009402:Nephrosis, Lipoid / Q000473:pathology*; D009404:Nephrotic Syndrome / Q000473:pathology*; D011507:Proteinuria / Q000473:pathology