Acidic urine and dehydration leading to concentrated urine favors the formation of casts. ... The two types of cast that can be seen in healthy individuals are hyaline and fine granular casts.

Microscopical studies of the urine disclosed red cells, white cells and granular casts in the sediment. Phenolsulfonphthalein excretion was 14.5 per cent in 51 ml. in 15 minutes and a total of 73 ...

Your urine may seem like a routine bodily function, ... Red blood cell (RBC) casts may point to glomerulonephritis, granular ...

For example, 23% of patients with a final diagnosis of PRA had evidence of varying numbers of renal tubular epithelial cells and granular casts (that is, a score of ≥2) in their urine sediment ...