The presence of protein in the urine , indicating that the kidneys are not working properly. A renal disease is a disease of the kidneys. Renal failure means the kidneys have stopped working properly. The absence or severe malformation of one or both kidneys . A type of kidney cancer.
Many simple cysts are harmless, while other types can seriously damage the kidneys.
Weak bones caused by poorly working kidneys . Renal osteodystrophy is a common problem for people on dialysis who have high phosphate levels or insufficient vitamin D supplementation. The basin into which the urine formed by the kidneys is excreted before it travels to the ureters and bladder. A defect in the kidneys that hinders their normal excretion of acids. Failure to excrete acids can lead to weak bones, kidney stones , and poor growth in children.